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Zheng K, Yu Z, Li Y, Liu C. Cd 2+ enhancing the bromination of bisphenol A in Brassica chinensis L.: Pathways and mechanisms. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 945:174013. [PMID: 38880131 DOI: 10.1016/j.scitotenv.2024.174013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2024] [Revised: 06/13/2024] [Accepted: 06/13/2024] [Indexed: 06/18/2024]
Abstract
Traditional heavy metal pollution, such as cadmium, impacts the transformation and risks of bisphenol pollutants (like bisphenol A, BPA), in plants, especially due to the ubiquitous presence of bromide ion. Although it has been discovered that the bromination of phenolic pollutants occurs in plants, thereby increasing the associated risks, the influence and mechanisms of bromination under complex contamination conditions involving both heavy metals and phenolic compounds remain poorly understood. This study addresses the issue by exposing Brassica chinensis L. to cadmium ion (Cd2+, 25-100 μM), with the hydroponic solution containing BPA (15 mg/L) and bromide ion (0.5 mM) in this work. It was observed that Cd2+ primarily enhanced the bromination of BPA by elevating the levels of reactive oxygen species (ROS) and the activity of peroxidase (POD) in Brassica chinensis L. The variety of bromination products within Brassica chinensis L. increased as the concentration of Cd2+ rose from 25 to 100 μM. The substitution positions of bromine were determined using Gaussian calculations and mass spectrometry analysis. The toxicity of bromination products derived from BPA was observed to increase based on Ecological Structure-Activity Relationships analysis and HepG2 cytotoxicity assays. This study provides new insights into the risks and health hazards associated with cadmium pollution, particularly its role in enhancing the bromination of bisphenol pollutants in plants.
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Affiliation(s)
- Kai Zheng
- School of Environmental Science and Engineering, Shandong Key Laboratory of Environmental Processes and Health, Shandong University, 72# Jimo Binhai Road, Qingdao, Shandong 266237, PR China
| | - Zelian Yu
- School of Environmental Science and Engineering, Shandong Key Laboratory of Environmental Processes and Health, Shandong University, 72# Jimo Binhai Road, Qingdao, Shandong 266237, PR China
| | - Yujiang Li
- School of Environmental Science and Engineering, Shandong Key Laboratory of Environmental Processes and Health, Shandong University, 72# Jimo Binhai Road, Qingdao, Shandong 266237, PR China
| | - Chunguang Liu
- School of Environmental Science and Engineering, Shandong Key Laboratory of Environmental Processes and Health, Shandong University, 72# Jimo Binhai Road, Qingdao, Shandong 266237, PR China; Laboratory of Marine Ecological Environment in Universities of Shandong, Shandong University, 72# Jimo Binhai Road, Qingdao, Shandong 266237, PR China; Qingdao Key Laboratory of Marine Pollutant Prevention, Shandong University, 72# Jimo Binhai Road, Qingdao, Shandong 266237, PR China; Shandong Kenli Petrochemical Group Co., Ltd., No. 1001 Shengxing Road, Kenli District, Dongying City, Shandong Province, China.
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2
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Du J, Huo S, Li B, Zhang X, Zhang J, Fu Y, Shao B, Li Y, Song M. The toxic effects and mechanisms of maternal exposure to Bisphenol F during gestation and lactation on lungs in female offspring mice. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2024; 361:124800. [PMID: 39178933 DOI: 10.1016/j.envpol.2024.124800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/05/2024] [Revised: 07/28/2024] [Accepted: 08/21/2024] [Indexed: 08/26/2024]
Abstract
Epidemiologic studies suggest that prenatal exposure to bisphenols may increase the risk of respiratory disease in children. Bisphenol F (BPF), a member of the bisphenol family, is widely used in industrial production. However, the potential pulmonary toxic effects and mechanisms of BPF exposure on offspring remain unclear. In this study, maternal mice were exposed to 0, 40, 400, and 4000 μg/kg BPF during gestation and lactation. The results showed that an inflammatory response was observed in lungs of BPF-exposed female offspring mice, characterized by peribronchial inflammatory cell infiltration and an increase in the number of inflammatory cells in BALF. Subsequent transcriptome analysis identified a total of 685 differentially expressed genes (DEGs) were in lungs of female offspring mice exposed to high-dose BPF, with 526 upregulated genes and 159 downregulated genes. Among upregulated DEGs of top 10, most of the upregulated genes were associated with inflammatory responses. In addition, enrichment analysis showed that immunosuppression and oxidative damage were significantly enriched in lungs of female offspring mice, suggesting that BPF could induce immunosuppression and oxidative stress in lungs of female offspring mice. Overall, our findings provide mechanistic insights into the potential pulmonary toxicity associated with BPF exposure during gestation and lactation.
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Affiliation(s)
- Jiayu Du
- College of Veterinary Medicine, Northeast Agricultural University, NO. 600, Changjiang Road, Harbin, 150030, China
| | - Siming Huo
- College of Veterinary Medicine, Northeast Agricultural University, NO. 600, Changjiang Road, Harbin, 150030, China; Shandong First Medical University & Shandong Academy of Medical Sciences, JiNan, 250117, China
| | - Bo Li
- College of Veterinary Medicine, Northeast Agricultural University, NO. 600, Changjiang Road, Harbin, 150030, China
| | - Xuliang Zhang
- College of Veterinary Medicine, Northeast Agricultural University, NO. 600, Changjiang Road, Harbin, 150030, China
| | - Jian Zhang
- College of Veterinary Medicine, Northeast Agricultural University, NO. 600, Changjiang Road, Harbin, 150030, China; Shandong First Medical University & Shandong Academy of Medical Sciences, JiNan, 250117, China
| | - Yang Fu
- College of Veterinary Medicine, Northeast Agricultural University, NO. 600, Changjiang Road, Harbin, 150030, China; Department of Veterinary Medicine, Heze Vocational College, Heze, 274031, China
| | - Bing Shao
- College of Veterinary Medicine, Northeast Agricultural University, NO. 600, Changjiang Road, Harbin, 150030, China
| | - Yanfei Li
- College of Veterinary Medicine, Northeast Agricultural University, NO. 600, Changjiang Road, Harbin, 150030, China
| | - Miao Song
- College of Veterinary Medicine, Northeast Agricultural University, NO. 600, Changjiang Road, Harbin, 150030, China.
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Sayed K, Wan-Mohtar WHM, Mohd Hanafiah Z, Bithi AS, Md Isa N, Abd Manan TSB. Occurrence of pharmaceuticals in rice (Oryza sativa L.) plant through wastewater irrigation. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2024; 109:104475. [PMID: 38777114 DOI: 10.1016/j.etap.2024.104475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Revised: 03/21/2024] [Accepted: 05/17/2024] [Indexed: 05/25/2024]
Abstract
The present investigation focuses on the identification of popular PhACs in roots, leaves and rice grains, which are cultivated in soil irrigated with waters and wastewater. The present study reveals the presence of PhACs in rice grains from different brands which are available in the current market, which has thus motivated these experiments. The rice plants were cultivated in garden containers and irrigated with three different water sources. All PhAC compounds were recovered within an 89-111 % range using the extraction technique, reproducibility, and sensitivity (LOQ <25 µg/g). Further, PhAC compounds were identified using liquid chromatography quadrupole time-of-flight mass spectrometry (LC-QqTOF-MS). Interestingly, several PhAC compounds were detected in rice grains, aligning with hypotheses and findings from published literature. A total of ten (10) PhACs were found in the root, leaf, and rice grain of the 20 popular PhACs that were targeted. The annual exposure and medical dose equivalent for individual PhACs was negligible. According to our knowledge, this study is the first to show the accumulation of several categories (cocktail) of PhACs in rice grains and show the approximate human health risk assessment by its consumption. The study's results provide valuable insights for researchers, policymakers, and agricultural practitioners working on sustainable agriculture and public health.
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Affiliation(s)
- Khalid Sayed
- Civil Engineering, Faculty of Engineering and Built Environment, National University of Malaysia (Universiti Kebangsaan Malaysia), Bangi, Selangor Darul Ehsan 43600, Malaysia.
| | - Wan Hanna Melini Wan-Mohtar
- Civil Engineering, Faculty of Engineering and Built Environment, National University of Malaysia (Universiti Kebangsaan Malaysia), Bangi, Selangor Darul Ehsan 43600, Malaysia; Environmental Management Centre, Institute of Climate Change, National University of Malaysia (Universiti Kebangsaan Malaysia), Selangor Darul Ehsan, Malaysia.
| | - Zarimah Mohd Hanafiah
- Functional Omics and Bioprocess Development Laboratory, Institute of Biological Sciences, Faculty of Science, Universiti Malaya, Kuala Lumpur 50603, Malaysia
| | - Aziza Sultana Bithi
- Civil Engineering, Faculty of Engineering and Built Environment, National University of Malaysia (Universiti Kebangsaan Malaysia), Bangi, Selangor Darul Ehsan 43600, Malaysia
| | - Nurulhikma Md Isa
- Faculty of Science & Technology, National University of Malaysia (Universiti Kebangsaan Malaysia), Bangi, Selangor Darul Ehsan 43600, Malaysia
| | - Teh Sabariah Binti Abd Manan
- Institute of Tropical Biodiversity and Sustainable Development, Universiti Malaysia Terengganu, Kuala Nerus, Terengganu Darul Iman 21030, Malaysia
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4
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Neri I, Russo G, Grumetto L. Bisphenol A and its analogues: from their occurrence in foodstuffs marketed in Europe to improved monitoring strategies-a review of published literature from 2018 to 2023. Arch Toxicol 2024; 98:2441-2461. [PMID: 38864942 PMCID: PMC11272703 DOI: 10.1007/s00204-024-03793-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2024] [Accepted: 05/16/2024] [Indexed: 06/13/2024]
Abstract
In this review article, the research works covering the analytical determination of bisphenol A (BPA) and its structural analogues published from 2018 to present (February 2024) were examined. The review offers an overview of the concentration levels of these xenoestrogens in food and beverages, and discusses concerns that these may possibly pose to the human health and scrutinises, from an analytical perspective, the main biomonitoring approaches that are applied. This comes as a natural evolution of a previous review that covered the same topic but in earlier years (up to 2017). As compared to the past, while the volume of published literature on this topic has not necessarily decreased, the research studies are now much more homogeneous in terms of their geographical origin, i.e., Southern Europe (mainly Italy and Spain). For this reason, an estimated daily intake of the European population could not be calculated at this time. In terms of the analytical approaches that were applied, 67% of the research groups exploited liquid chromatography (LC), with a detection that was prevalently (71%) afforded by mass spectrometry, with over one-fourth of the research teams using fluorescence (26%) and a minority (3%) detecting the analytes with diode array detection. One-third of the groups used gas chromatography (GC)-mass spectrometry achieving comparatively superior efficiency as compared to LC. Derivatisation was performed in 59% of the GC studies to afford more symmetrical signals and enhanced sensitivity. Although the contamination levels are well below the threshold set by governments, routinely biomonitoring is encouraged because of the possible accumulation of these contaminants in the human body and of their interplay with other xenoestrogens.
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Affiliation(s)
- Ilaria Neri
- Department of Pharmacy, School of Medicine and Surgery, University of Naples Federico II, Via D. Montesano, 49, 80131, Naples, Italy
- Centre of Biomedicine and Global Health, School of Applied Sciences, Sighthill Campus, Edinburgh Napier University, 9 Sighthill Ct, Edinburgh, EH11 4BN, UK
- Consorzio Interuniversitario INBB, Viale Medaglie d'Oro, 305, 00136, Rome, Italy
| | - Giacomo Russo
- Centre of Biomedicine and Global Health, School of Applied Sciences, Sighthill Campus, Edinburgh Napier University, 9 Sighthill Ct, Edinburgh, EH11 4BN, UK.
| | - Lucia Grumetto
- Department of Pharmacy, School of Medicine and Surgery, University of Naples Federico II, Via D. Montesano, 49, 80131, Naples, Italy
- Consorzio Interuniversitario INBB, Viale Medaglie d'Oro, 305, 00136, Rome, Italy
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Berry B, Blackmer T, Haedicke M, Lee S, MacRae JD, Miller TR, Nayak B, Rivet-Préfontaine L, Saber D, Silka L, Thakali A, Wildwistle J, Yoder C, Isenhour C. Safe Circular Food Systems: A Transdisciplinary Approach to Identify Emergent Risks in Food Waste Nutrient Cycling. Foods 2024; 13:2374. [PMID: 39123567 PMCID: PMC11311958 DOI: 10.3390/foods13152374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2024] [Revised: 07/09/2024] [Accepted: 07/19/2024] [Indexed: 08/12/2024] Open
Abstract
With growing awareness of the environmental, economic, and social costs associated with food waste, there is a concerted effort on multiple scales to recover the nutrient value of discarded food. These developments are positive, but the rapid movement toward alternatives and the complexity of solving problems located at the intersection of economic, social, and environmental systems also have the potential to produce unanticipated risks. This paper draws upon long-term stakeholder-engaged research throughout New England, with a focus on Maine, to develop a transdisciplinary, systems-based model of the potential social, economic, and environmental risks of food waste nutrient cycling. Our effort is intended to help inform the creation of safe, functional, and environmentally benign circular food systems.
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Affiliation(s)
- Brieanne Berry
- Environment & Sustainability, Ursinus College, 601 E Main St, Pfahler Hall, Collegeville, PA 19426, USA;
| | - Travis Blackmer
- School of Economics, University of Maine, 5782 Winslow Hall, Orono, ME 04469, USA;
| | - Michael Haedicke
- Sociology, University of Maine, 5728 Fernald Hall, Orono, ME 04469, USA; (M.H.); (L.R.-P.)
| | - Susanne Lee
- Senator George J. Mitchell Center for Sustainability Solutions, University of Maine, 5710 Norman Smith Hall, Orono, ME 04469, USA; (S.L.); (L.S.)
| | - Jean D. MacRae
- Civil and Environmental Engineering, University of Maine, 5571 Boardman Hall, Orono, ME 04469, USA; (J.D.M.); (T.R.M.); (A.T.)
| | - T. Reed Miller
- Civil and Environmental Engineering, University of Maine, 5571 Boardman Hall, Orono, ME 04469, USA; (J.D.M.); (T.R.M.); (A.T.)
| | - Balunkeswar Nayak
- Food Science and Human Nutrition, School of Food and Agriculture, University of Maine, 5763 Rogers Hall, Orono, ME 04469, USA;
| | | | - Deborah Saber
- School of Nursing, Florida Southern College, 111 Lake Hollingsworth Dr., Lakeland, FL 33801, USA;
| | - Linda Silka
- Senator George J. Mitchell Center for Sustainability Solutions, University of Maine, 5710 Norman Smith Hall, Orono, ME 04469, USA; (S.L.); (L.S.)
| | - Astha Thakali
- Civil and Environmental Engineering, University of Maine, 5571 Boardman Hall, Orono, ME 04469, USA; (J.D.M.); (T.R.M.); (A.T.)
| | - Jared Wildwistle
- Gulf of Maine Research Institute, 350 Commercial St, Portland, ME 04101, USA;
| | - Chyanne Yoder
- Anthropology & Environmental Policy, University of Maine, 5773 South Stevens Hall, Orono, ME 04469, USA;
| | - Cindy Isenhour
- Anthropology and Climate Change Institute, University of Maine, 5773 South Stevens Hall, Orono, ME 04469, USA
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Ayala Cabana L, de Santiago-Martín A, Meffe R, López-Heras I, de Bustamante I. Pharmaceutical and Trace Metal Interaction within the Water-Soil-Plant Continuum: Implications for Human and Soil Health. TOXICS 2024; 12:457. [PMID: 39058109 PMCID: PMC11281246 DOI: 10.3390/toxics12070457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/25/2024] [Revised: 06/20/2024] [Accepted: 06/21/2024] [Indexed: 07/28/2024]
Abstract
Unplanned water reuse for crop irrigation may pose a global health risk due to the entry of contaminants into the food chain, undesirable effects on crop quality, and impact on soil health. In this study, we evaluate the impact derived from the co-occurrence of pharmaceuticals (Phs), trace metals (TMs), and one metalloid within the water-soil-plant continuum through bioassay experiments with Lactuca sativa L. Results indicate that the co-occurrence of Phs and TMs has synergistic or antagonistic effects, depending on target contaminants and environmental compartments. Complex formations between drugs and TMs may be responsible for enhanced sorption onto the soil of several Phs and TMs. Concerning plant uptake, the co-occurrence of Phs and TMs exerts antagonistic and synergistic effects on carbamazepine and diazepam, respectively. With the exception of Cd, drugs exert an antagonistic effect on TMs, negatively affecting their uptake and translocation. Drug contents in lettuce edible parts do not pose any threat to human health, but Cd levels exceed the maximum limits set for leafy vegetable foodstuffs. Under Ph-TM conditions, lettuce biomass decreases, and a nutrient imbalance is observed. Soil enzyme activity is stimulated under Ph-TM conditions (β-galactosidase) and Ph and Ph-TM conditions (urease and arylsulfatase), or it is not affected (phosphatase).
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Affiliation(s)
- Lesly Ayala Cabana
- IMDEA Water Institute, Alcalá de Henares, 28805 Madrid, Spain; (A.d.S.-M.); (R.M.); (I.L.-H.); (I.d.B.)
- Department of Geology, Geography and Environment, University of Alcalá, Alcalá de Henares, 28802 Madrid, Spain
| | - Ana de Santiago-Martín
- IMDEA Water Institute, Alcalá de Henares, 28805 Madrid, Spain; (A.d.S.-M.); (R.M.); (I.L.-H.); (I.d.B.)
| | - Raffaella Meffe
- IMDEA Water Institute, Alcalá de Henares, 28805 Madrid, Spain; (A.d.S.-M.); (R.M.); (I.L.-H.); (I.d.B.)
| | - Isabel López-Heras
- IMDEA Water Institute, Alcalá de Henares, 28805 Madrid, Spain; (A.d.S.-M.); (R.M.); (I.L.-H.); (I.d.B.)
| | - Irene de Bustamante
- IMDEA Water Institute, Alcalá de Henares, 28805 Madrid, Spain; (A.d.S.-M.); (R.M.); (I.L.-H.); (I.d.B.)
- Department of Geology, Geography and Environment, University of Alcalá, Alcalá de Henares, 28802 Madrid, Spain
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Hu NW, Yu HW, Deng BL, Hu B, Zhu GP, Yang XT, Wang TY, Zeng Y, Wang QY. Levels of heavy metal in soil and vegetable and associated health risk in peri-urban areas across China. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2023; 259:115037. [PMID: 37210996 DOI: 10.1016/j.ecoenv.2023.115037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 04/28/2023] [Accepted: 05/17/2023] [Indexed: 05/23/2023]
Abstract
Peri-urban vegetable field plays an essential role in providing vegetables for local residents. Because of its particularity, it is affected by both industrial and agricultural activities which have led to the accumulations of heavy metal in soil. So far, information on heavy metal pollution status, spatial features, and human health risks in peri-urban vegetable areas across China is still scarce. To fill this gap, we systematically compiled soil and vegetable data collected from 123 articles published between 2010 and 2022 at a national level. The pollution status of heavy metals (i.e., cadmium (Cd), mercury (Hg), arsenic (As), lead (Pb), chromium (Cr), copper (Cu), nickel (Ni), and zinc (Zn)) in peri-urban vegetable soils and vegetables were investigated. To evaluate the levels of heavy metal pollution in soil and human health risks, the geoaccumulation index (Igeo) and target hazard quotient (HQ) were calculated. The results showed that mean concentrations of Cd, Hg, As, Pb, Cr, Cu, Ni, and Zn in peri-urban vegetable soils were 0.50, 0.53, 12.03, 41.97, 55.56, 37.69, 28.55, and 75.38 mg kg-1, respectively. The main pollutants in peri-urban vegetable soil were Cd and Hg, and 85.25% and 92.86% of the soil samples had Igeo > 1, respectively. The mean Igeo values of this regions followed the order of northwest > central > south > north > east > southwest > northeast for Cd and northeast > northwest > north > southwest > east > central > south for Hg. The mean Cd, Hg, As, Pb, Cr, Cu, Ni, and Zn concentrations in vegetables were 0.30, 0.26, 0.37, 0.54, 1.17, 6.17, 1.96, and 18.56 mg kg-1, respectively. Approximately 87.01% (Cd), 71.43% (Hg), 20% (As), 65.15% (Pb), 27.08% (Cr) of the vegetable samples exceeded the safety requirement values. The vegetables grown in central, northwest, and northern China accumulated much more heavy metals than those grown in other regions. As the HQ values for adults, 53.25% (Cd), 71.43% (Hg), 84.00% (As), and 58.33% (Cr) of the sampled vegetables were higher than 1. For children, the HQ values were higher than 1 for 66.23% (Cd), 73.81% (Hg), 86.00% (As), and 87.50% (Cr) of the sampled vegetables. The findings of this study demonstrate that the situation of heavy metal pollution in peri-urban vegetable areas across China are not optimistic and residents who consume the vegetables are at high risk of health issues. To ensure soil quality and human health, strategies should be taken to guide vegetable production and remedy soil pollution in peri-urban areas with the rapidly urbanizing China.
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Affiliation(s)
- Nai-Wen Hu
- Key Laboratory of Wet Ecology and Environment, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Changchun 130102, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Hong-Wen Yu
- Key Laboratory of Wet Ecology and Environment, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Changchun 130102, China
| | - Bo-Ling Deng
- Key Laboratory of Wet Ecology and Environment, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Changchun 130102, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Bo Hu
- Agricultural Technology and Extension Center of Jilin Province, Changchun 130033, China
| | - Guo-Peng Zhu
- Key Laboratory of Wet Ecology and Environment, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Changchun 130102, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xiu-Tao Yang
- Key Laboratory of Wet Ecology and Environment, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Changchun 130102, China
| | - Tian-Ye Wang
- Key Laboratory of Wet Ecology and Environment, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Changchun 130102, China
| | - Ying Zeng
- Key Laboratory of Wet Ecology and Environment, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Changchun 130102, China
| | - Quan-Ying Wang
- Key Laboratory of Wet Ecology and Environment, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Changchun 130102, China.
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Álvarez-González A, Uggetti E, Serrano L, Gorchs G, Escolà Casas M, Matamoros V, Gonzalez-Flo E, Díez-Montero R. The potential of wastewater grown microalgae for agricultural purposes: Contaminants of emerging concern, heavy metals and pathogens assessment. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 324:121399. [PMID: 36878273 DOI: 10.1016/j.envpol.2023.121399] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 02/27/2023] [Accepted: 03/03/2023] [Indexed: 06/18/2023]
Abstract
In the coming years, the use of microalgal biomass as agricultural biofertilizers has shown promising results. The use of wastewater as culture medium has resulted in the reduction of production costs, making microalgae-based fertilizers highly attractive for farmers. However, the occurrence of specific pollutants in wastewater, like pathogens, heavy metals and contaminants of emerging concern (CECs), such as pharmaceuticals and personal care products may pose a risk on human health. This study presents an holistic assessment of the production and use of microalgal biomass grown in municipal wastewater as biofertilizer in agriculture. Results showed that pathogens and heavy metals concentrations in the microalgal biomass were below the threshold established by the European regulation for fertilizing products, except for cadmium. Regarding CECs, 25 out of 29 compounds were found in wastewater. However, only three of them (hydrocinnamic acid, caffeine, and bisphenol A) were found in the microalgae biomass used as biofertilizer. Agronomic tests were performed for lettuce growth in greenhouse. Four treatments were studied, comparing the use of microalgae biofertilizer with a conventional mineral fertilizer, and also a combination of both of them. Results suggested that microalgae can help reducing the mineral nitrogen dose, since similar fresh shoot weights were obtained in the plants grown with the different assessed fertilizers. Lettuce samples revealed the presence of cadmium and CECs in all the treatments including both negative and positive controls, which suggests that their presence was not linked to the microalgae biomass. On the whole, this study revealed that wastewater grown microalgae can be used for agricultural purposes reducing mineral N need and guaranteeing health safety of the crops.
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Affiliation(s)
- Ana Álvarez-González
- GEMMA-Group of Environmental Engineering and Microbiology, Department of Civil and Environmental Engineering, Universitat Politècnica de Catalunya-BarcelonaTech, c/Jordi Girona 1-3, Building D1, E-08034, Barcelona, Spain
| | - Enrica Uggetti
- GEMMA-Group of Environmental Engineering and Microbiology, Department of Civil and Environmental Engineering, Universitat Politècnica de Catalunya-BarcelonaTech, c/Jordi Girona 1-3, Building D1, E-08034, Barcelona, Spain.
| | - Lydia Serrano
- Department of Agri-Food Engineering and Biotechnology, Universitat Politècnica de Catalunya·BarcelonaTech, C/Esteve Terradas 8, Building D4, E-08860, Castelldefels, Spain
| | - Gil Gorchs
- Department of Agri-Food Engineering and Biotechnology, Universitat Politècnica de Catalunya·BarcelonaTech, C/Esteve Terradas 8, Building D4, E-08860, Castelldefels, Spain
| | - Mònica Escolà Casas
- Department of Environmental Chemistry, IDAEA-CSIC, C/Jordi Girona, 18-26, E-08034, Barcelona, Spain
| | - Víctor Matamoros
- Department of Environmental Chemistry, IDAEA-CSIC, C/Jordi Girona, 18-26, E-08034, Barcelona, Spain
| | - Eva Gonzalez-Flo
- GEMMA-Group of Environmental Engineering and Microbiology, Department of Civil and Environmental Engineering, Escola d'Enginyeria de Barcelona Est (EEBE), Universitat Politècnica de Catalunya-BarcelonaTech, Av. Eduard Maristany 16, Building C5.1, E-08019, Barcelona, Spain
| | - Rubén Díez-Montero
- GEMMA-Group of Environmental Engineering and Microbiology, Department of Civil and Environmental Engineering, Universitat Politècnica de Catalunya-BarcelonaTech, c/Jordi Girona 1-3, Building D1, E-08034, Barcelona, Spain
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9
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El Youssfi M, Sifou A, Ben Aakame R, Mahnine N, Arsalane S, Halim M, Laghzizil A, Zinedine A. Trace elements in Foodstuffs from the Mediterranean Basin-Occurrence, Risk Assessment, Regulations, and Prevention strategies: A review. Biol Trace Elem Res 2023; 201:2597-2626. [PMID: 35754061 DOI: 10.1007/s12011-022-03334-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Accepted: 06/14/2022] [Indexed: 11/24/2022]
Abstract
Trace elements (TEs) are chemical compounds that naturally occur in the earth's crust and in living organisms at low concentrations. Anthropogenic activities can significantly increase the level of TEs in the environment and finally enter the food chain. Toxic TEs like cadmium, lead, arsenic, and mercury have no positive role in a biological system and can cause harmful effects on human health. Ingestion of contaminated food is a typical route of TEs intake by humans. Recent data about the occurrence of TEs in food available in the Mediterranean countries are considered in this review. Analytical methods are also discussed. Furthermore, a discussion of existing international agency regulations will be given. The risk associated with the dietary intake of TEs was estimated by considering consumer exposure and threshold values such as Benchmark dose lower confidence limit and provisional tolerable weekly intake established by the European Food Safety Authority and the Joint FAO/WHO Expert Committee on Food Additives, respectively. Finally, several remediation approaches to minimize TE contamination in foodstuffs were discussed including chemical, biological, biotechnological, and nanotechnological methods. The results of this study proved the occurrence of TEs contamination at high levels in vegetables and fish from some Mediterranean countries. Lead and cadmium are more abundant in foodstuffs than other toxic trace elements. Geographical variations in TE contamination of food crops clearly appear, with a greater risk in developing countries. There is still a need for the regular monitoring of these toxic element levels in food items to ensure consumer protection.
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Affiliation(s)
- Mourad El Youssfi
- Laboratory of Applied Chemistry of Materials, Mohammed V University in Rabat, Faculty of Sciences, Avenue Ibn Battouta BP.1014 Agdal, Rabat, Morocco
- Laboratory of Nanomaterials, Nanotechnologies and Environment, Center of Materials, Mohammed V University in Rabat, Faculty of Sciences, Avenue Ibn Battouta, BP.1014, 10000, Rabat, Morocco
| | - Aicha Sifou
- Laboratory of Nanomaterials, Nanotechnologies and Environment, Center of Materials, Mohammed V University in Rabat, Faculty of Sciences, Avenue Ibn Battouta, BP.1014, 10000, Rabat, Morocco
| | - Rachid Ben Aakame
- Laboratory of Food Toxicology, National Institute of Hygiene (INH), BP 769 Agdal, 27, Avenue Ibn Batouta, Rabat, Morocco
| | - Naima Mahnine
- Laboratory of Food Toxicology, National Institute of Hygiene (INH), BP 769 Agdal, 27, Avenue Ibn Batouta, Rabat, Morocco
| | - Said Arsalane
- Laboratory of Nanomaterials, Nanotechnologies and Environment, Center of Materials, Mohammed V University in Rabat, Faculty of Sciences, Avenue Ibn Battouta, BP.1014, 10000, Rabat, Morocco
| | - Mohammed Halim
- Laboratory of Nanomaterials, Nanotechnologies and Environment, Center of Materials, Mohammed V University in Rabat, Faculty of Sciences, Avenue Ibn Battouta, BP.1014, 10000, Rabat, Morocco
| | - Abdelaziz Laghzizil
- Laboratory of Applied Chemistry of Materials, Mohammed V University in Rabat, Faculty of Sciences, Avenue Ibn Battouta BP.1014 Agdal, Rabat, Morocco
| | - Abdellah Zinedine
- BIOMARE Laboratory, Chouaib Doukkali University, Faculty of Sciences, Route Ben Maachou, PO Box 20, 24000, El Jadida, Morocco.
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10
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Nagy A, Magyar T, Kiss NÉ, Tamás J. Composted sewage sludge utilization in phytostabilization of heavy metals contaminated soils. INTERNATIONAL JOURNAL OF PHYTOREMEDIATION 2023; 25:1510-1523. [PMID: 36734108 DOI: 10.1080/15226514.2023.2170322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
In phytostabilization, heavy metal-tolerant plants (e.g.,grasses) can be used to reduce the mobility of heavy metals in soils. The most important step in phytostabilization is the selection of the suitable plant species, in which growth and development can be supported by soil amendments. Sewage sludge compost could be a suitable additive, which provides nutrients for the plant species used for phytostabilization and contributes to an alternative solution for sewage sludge utilization. The aim of the study was to examine the potential of sewage sludge compost in phytostabilization for heavy metal contaminated matrices: identify the optimal ratio of sewage sludge compost to decrease phytotoxicity of the matrices, and assessment of feasible plant species for phytostabilization based on its bioaccumulation properties. In this research, perennial ryegrass (Lolium perenne), broad-leaved sorrel sorrel (Rumex acetosa), lettuce (Lactuca sativa) and cabbage (Brassica oleracea var. capitata) were used for phytotoxicity experiments as well as for testing sewage sludge compost amended phytostabilization of polluted flotation sludge and mine tailings. Sewage sludge compost increased the pH and electric conductivity of the matrices. High salt content and low acidity, altogether with heavy metals caused harmful physiological effects on plant species grown without any compost addition. In the root development test, as in the germination test, the application of 5% sewage sludge compost proved to be optimal. The lower translocation factors of broad-leaved sorrel and perennial ryegrass showed a higher rate of heavy metal accumulation in the roots. Perennial ryegrass, cabbage, and lettuce plant species reached their maximum biomass by adding 5% of sewage sludge compost. Based on the bioaccumulation, translocation and biomass properties, application of perennial ryegrass is recommended for phytostabilization of heavy metal contaminated sites. Furthermore, composted sewage sludge also had a significant effect on the reduction of heavy metal uptake by cabbage and lettuce, which highlights their role as indicator plants in ecotoxicological measurements.
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Affiliation(s)
- Attila Nagy
- Institute of Water and Environmental Management, University of Debrecen, Debrecen, Hungary
| | - Tamás Magyar
- Institute of Water and Environmental Management, University of Debrecen, Debrecen, Hungary
| | - Nikolett Éva Kiss
- Institute of Water and Environmental Management, University of Debrecen, Debrecen, Hungary
| | - János Tamás
- Institute of Water and Environmental Management, University of Debrecen, Debrecen, Hungary
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11
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Almeida Rodrigues A, Almeida Rodrigues D, de Fátima Sales J, Carvalho Vasconcelos Filho S, Carlos Costa A, Lino Rodrigues C, Alves da Silva A, Domingos M, Müller C. Morphoanatomical, Physiological, and Biochemical Indicators in Lactuca sativa L. Germination and Growth in Response to Fluoride. PLANTS (BASEL, SWITZERLAND) 2022; 11:3406. [PMID: 36501445 PMCID: PMC9738690 DOI: 10.3390/plants11233406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 11/23/2022] [Accepted: 11/23/2022] [Indexed: 06/17/2023]
Abstract
Fluoride is one of the main phytotoxic environmental pollutants, and high concentrations (10-30 mg L-1) are commonly detected in surface and groundwater. Little, however, is known about the effects of this pollutant on crops that require irrigation during their development, which, in addition to phytotoxicity, may cause negative human health effects. Thus, the aim of this study was to characterize the effects of potassium fluoride (KF) on the germination of lettuce seeds and identify the physiological and anatomical markers of this pollutant's action on plants exposed to it during growth. Initially, lettuce seeds were sown in gerboxes and soaked in solutions containing 0 mg L-1, 10 mg L-1, 20 mg L-1, and 30 mg L-1 KF. Plants grown in a greenhouse were treated daily with KF irrigation at the same KF concentrations for 40 days. KF exposure reduced the germination rate and germination speed index of lettuce seeds at 20 mg L-1 and 30 mg L-1, resulting in compromised root development at the highest KF concentration. Lettuce plants displayed a slight photosynthesis reduction and a significant photochemical efficiency decrease after exposures to all KF concentrations. Lower chlorophyll contents and nitrogen balance indices were observed in plants exposed to 30 mg L-1 KF. On the other hand, increases in phenolic compounds and malondialdehyde were noted with increasing KF concentrations. Lettuce plants can, therefore, accumulate fluoride in leaves when irrigated with KF-rich water. The investigated physiological and biochemical variables were proven to be adequate fluoride action biomarkers in lettuce plants and may become an important tool in the study of olericulture contaminants.
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Affiliation(s)
- Arthur Almeida Rodrigues
- Laboratory of Seeds, Goiano Federal Institute of Education, Science and Technology (IFGoiano), Campus Rio Verde, P.O. Box 66, Rio Verde 75901-970, Brazil
- Laboratory of Plant Anatomy, Goiano Federal Institute of Education, Science and Technology (IFGoiano), Campus Rio Verde, P.O. Box 66, Rio Verde 75901-970, Brazil
| | - Douglas Almeida Rodrigues
- Laboratory of Seeds, Goiano Federal Institute of Education, Science and Technology (IFGoiano), Campus Rio Verde, P.O. Box 66, Rio Verde 75901-970, Brazil
- Laboratory of Plant Anatomy, Goiano Federal Institute of Education, Science and Technology (IFGoiano), Campus Rio Verde, P.O. Box 66, Rio Verde 75901-970, Brazil
| | - Juliana de Fátima Sales
- Laboratory of Seeds, Goiano Federal Institute of Education, Science and Technology (IFGoiano), Campus Rio Verde, P.O. Box 66, Rio Verde 75901-970, Brazil
| | - Sebastião Carvalho Vasconcelos Filho
- Laboratory of Plant Anatomy, Goiano Federal Institute of Education, Science and Technology (IFGoiano), Campus Rio Verde, P.O. Box 66, Rio Verde 75901-970, Brazil
| | - Alan Carlos Costa
- Laboratory of Ecophysiology and Plant Productivity, Goiano Federal Institute of Education, Science and Technology (IFGoiano), Campus Rio Verde, P.O. Box 66, Rio Verde 75901-970, Brazil
| | - Cássia Lino Rodrigues
- Laboratory of Seeds, Goiano Federal Institute of Education, Science and Technology (IFGoiano), Campus Rio Verde, P.O. Box 66, Rio Verde 75901-970, Brazil
| | - Adinan Alves da Silva
- Laboratory of Ecophysiology and Plant Productivity, Goiano Federal Institute of Education, Science and Technology (IFGoiano), Campus Rio Verde, P.O. Box 66, Rio Verde 75901-970, Brazil
| | - Marisa Domingos
- Instituto de Botânica, Núcleo de Pesquisa em Ecologia, Miguel Stéfano Ave. 3687, São Paulo 04045-972, Brazil
| | - Caroline Müller
- Laboratory of Ecophysiology and Plant Productivity, Goiano Federal Institute of Education, Science and Technology (IFGoiano), Campus Rio Verde, P.O. Box 66, Rio Verde 75901-970, Brazil
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12
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Matamoros V, Casas ME, Pastor E, Tadić Đ, Cañameras N, Carazo N, Bayona JM. Effects of tetracycline, sulfonamide, fluoroquinolone, and lincosamide load in pig slurry on lettuce: Agricultural and human health implications. ENVIRONMENTAL RESEARCH 2022; 215:114237. [PMID: 36084673 DOI: 10.1016/j.envres.2022.114237] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 08/24/2022] [Accepted: 08/26/2022] [Indexed: 06/15/2023]
Abstract
The application of pig slurry as fertilizer in agriculture provides nutrients, but it can also contain veterinary medicines, including antibiotic residues (ABs), which can have an ecotoxicological impact on agroecosystems. Furthermore, uptake, translocation, and accumulation of ABs in crops can mobilize them throughout the food chain. This greenhouse study aims to assess AB uptake from soil fertilized with pig slurry and its phenotypical effects on Lactuca sativa L. The plants were cropped in loamy clay soil dosed at 140 kg total N/ha and containing antibiotics (lincomycin, sulfadiazine, oxytetracycline, and enrofloxacin) at different concentration levels (0, 0.05, 0.5, 5, 50, and 500 mg/kg fresh weight, fw). Whereas sulfadiazine (11.8 ng/g fw) was detected in lettuce leaves at the intermediate doses (0.5 mg/kg), lincomycin and its transformation products (hydroxy/sulfate) were only detected at the 50 mg/kg fw dose. In addition, increased AB doses in the pig slurry resulted in decreased lettuce fresh weight and lipid and carbohydrate content and became lethal to lettuce at the highest AB concentrations (500 mg/kg fw). Nevertheless, even at higher doses, the AB content in lettuce following pig-slurry fertilization did not pose any direct significant human health risk (total hazard quotient<0.01). However, the promotion of antimicrobial resistance in humans due to the intake of these vegetables cannot be ruled out.
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Affiliation(s)
- V Matamoros
- Department of Environmental Chemistry, IDAEA-CSIC, C/Jordi Girona, 18-26, E-08034, Barcelona, Spain.
| | - M Escolà Casas
- Department of Environmental Chemistry, IDAEA-CSIC, C/Jordi Girona, 18-26, E-08034, Barcelona, Spain
| | - E Pastor
- Department of Environmental Chemistry, IDAEA-CSIC, C/Jordi Girona, 18-26, E-08034, Barcelona, Spain
| | - Đ Tadić
- Department of Environmental Chemistry, IDAEA-CSIC, C/Jordi Girona, 18-26, E-08034, Barcelona, Spain
| | - N Cañameras
- Department of Agri-Food Engineering and Biotechnology DEAB-UPC, Esteve Terrades 8, Building 4, Castelldefels, Spain
| | - N Carazo
- Department of Agri-Food Engineering and Biotechnology DEAB-UPC, Esteve Terrades 8, Building 4, Castelldefels, Spain
| | - J M Bayona
- Department of Environmental Chemistry, IDAEA-CSIC, C/Jordi Girona, 18-26, E-08034, Barcelona, Spain
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O'Connor J, Mickan BS, Siddique KHM, Rinklebe J, Kirkham MB, Bolan NS. Physical, chemical, and microbial contaminants in food waste management for soil application: A review. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2022; 300:118860. [PMID: 35114306 DOI: 10.1016/j.envpol.2022.118860] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 01/11/2022] [Accepted: 01/14/2022] [Indexed: 06/14/2023]
Abstract
Currently, 1.3 billion tonnes of food are thrown away each year, most of which are incinerated or landfilled causing large environmental, social, and economic issues. Therefore, the utilisation of food waste as biofertilisers, such as composts and digestates, is a solution to reduce the problems created by incineration and landfilling whilst simultaneously amending soils. The improper disposal of food wastes and bulking materials can contribute to high levels of contaminants within the end-product. Moreover, the food waste and bulking materials, themselves, may contain trace amounts of contaminants. These contaminants tend to have long half-lives, are easily mobile within soil and plants, can accumulate within the food supply chain, and have moderate to high levels of toxicity. This review aims to examine the current and emerging contaminants of high concern that impact the quality of food-waste fertilisers. The paper presents the volume of current and emerging contaminants of plastics, other physical (particulate) contaminants, heavy metals, pesticides, polychlorinated biphenyls (PCBs), polycyclic aromatic hydrocarbons (PAHs), per- and polyfluoroalkyl substances (PFAS), and pathogens within food-waste composts and digestates. Due to the large extent of organic chemical contaminants and the unknown level of toxicity and persistence, the risk assessment of organic chemical contaminants in the food-supply chain remains largely unknown. This study has presented available data from literature of various contaminants found in food waste, and composts and digestates derived from food waste, and evaluated the data with current regulations globally. Overall, to reduce contaminants in composts and digestates, more studies are required on the implementation of proper disposal separation, effective composting and digestion practices, increased screening of physical contaminants, development of compostable plastics, and increased regulatory policies on emerging, problematic contaminants. Moreover, examination of emerging contaminants in food-waste composts and digestates is needed to ensure food security and reduce future human-health risks.
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Affiliation(s)
- James O'Connor
- School of Agriculture and Environment, The University of Western Australia, Perth, WA, 6001, Australia; Cooperative Research Centre for High Performance Soil (Soil CRC), The University of Newcastle, Callaghan, NSW, 2308, Australia
| | - Bede S Mickan
- School of Agriculture and Environment, The University of Western Australia, Perth, WA, 6001, Australia; The UWA Institute of Agriculture, The University of Western Australia, Perth, WA, 6001, Australia
| | - Kadambot H M Siddique
- The UWA Institute of Agriculture, The University of Western Australia, Perth, WA, 6001, Australia
| | - Jörg Rinklebe
- University of Wuppertal, School of Architecture and Civil Engineering, Institute of Foundation Engineering, Water and Waste Management, Laboratory of Soil and Groundwater Management, Pauluskirchstraße 7, 42285, Wuppertal, Germany; Department of Environment, Energy and Geoinformatics, Sejong University, 98 Gunja-Dong, Guangjin-Gu, Seoul, Republic of Korea.
| | - M B Kirkham
- Department of Agronomy, Kansas State University, Manhattan, KS, 66506, United States
| | - Nanthi S Bolan
- School of Agriculture and Environment, The University of Western Australia, Perth, WA, 6001, Australia; Cooperative Research Centre for High Performance Soil (Soil CRC), The University of Newcastle, Callaghan, NSW, 2308, Australia; The UWA Institute of Agriculture, The University of Western Australia, Perth, WA, 6001, Australia
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14
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Bueno MJM, Valverde MG, Gómez-Ramos MM, Andújar JAS, Barceló D, Fernández-Alba AR. Fate, modeling, and human health risk of organic contaminants present in tomato plants irrigated with reclaimed water under real-world field conditions. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 806:150909. [PMID: 34653474 DOI: 10.1016/j.scitotenv.2021.150909] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 10/01/2021] [Accepted: 10/06/2021] [Indexed: 06/13/2023]
Abstract
Using reclaimed water to irrigate crops can be an important route for organic contaminants of emerging concern (CECs) to be introduced into agricultural production and thus find their way into the food chain. This work aims to establish accumulation models for the different parts of a crop (fruit/leaves/roots) and the soil of some of the most commonly detected CECs in reclaimed water, through field trials in greenhouses. For this, tomato plants were permanently irrigated under realistic agricultural conditions with a mixture of the selected compounds at approx. 1 μg/L. A total of 30 contaminants were analyzed belonging to different compound categories. A modified QuEChERS extraction method followed by liquid chromatography coupled to tandem mass spectrometry was the procedure used. The study revealed the presence of 21 target contaminants in the tomatoes, and 18 CECs in the leaves, roots, and soil. The average total concentration of pesticides detected in the tomatoes was 3 μg/kg f.w., whereas the average total load of pharmaceuticals was 5.8 μg/kg f.w. after three months, at the time of crop harvesting. The levels of pharmaceutical products and pesticides in the non-edible tissues were up to 3.5 and 2.1 μg/kg f.w., respectively, in the leaves and up to 89.3 and 31.3 μg/kg f.w., respectively, in the roots. In the case of the soil samples, the pesticide concentration found after crop harvesting was below 11.4 μg/kg d.w., and less than 3.0 μg/kg d.w. for pharmaceuticals. Overall, the concentration levels of CECs detected in the tomatoes, which were permanently irrigated with contaminated reclaimed water, do not pose a risk to human health via dietary intake.
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Affiliation(s)
- M J Martínez Bueno
- University of Almería, Department of Physics and Chemistry, Agrifood Campus of International Excellence (ceiA3), La Cañada de San Urbano, 04120, Almería, Spain
| | - M García Valverde
- University of Almería, Department of Physics and Chemistry, Agrifood Campus of International Excellence (ceiA3), La Cañada de San Urbano, 04120, Almería, Spain
| | - M M Gómez-Ramos
- University of Almería, Department of Physics and Chemistry, Agrifood Campus of International Excellence (ceiA3), La Cañada de San Urbano, 04120, Almería, Spain
| | - J A Salinas Andújar
- University of Almería, Department of Engineering, Agrifood Campus of International Excellence (ceiA3), La Cañada de San Urbano 04120, Almería, Spain
| | - D Barceló
- Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Barcelona, Spain; Catalan Institute for Water Research (ICRA)-CERCA, Girona, Spain
| | - A R Fernández-Alba
- University of Almería, Department of Physics and Chemistry, Agrifood Campus of International Excellence (ceiA3), La Cañada de San Urbano, 04120, Almería, Spain.
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15
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Kováts N, Hubai K, Diósi D, Hoffer A, Teke G. Foliar Uptake and Accumulation of Polycyclic Aromatic Hydrocarbons from Diesel Emissions. Polycycl Aromat Compd 2021. [DOI: 10.1080/10406638.2021.1977347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Nora Kováts
- Institute of Environmental Sciences, University of Pannonia, Veszprem, Hungary
| | - Katalin Hubai
- Institute of Environmental Sciences, University of Pannonia, Veszprem, Hungary
| | - Dorina Diósi
- Institute of Environmental Sciences, University of Pannonia, Veszprem, Hungary
| | - András Hoffer
- Institute of Environmental Sciences, University of Pannonia, Veszprem, Hungary
| | - Gábor Teke
- ELGOSCAR-2000 Environmental Technology and Water Management Ltd., Balatonfuzfo, Hungary
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16
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Martínez Bueno MJ, García Valverde M, Gómez-Ramos MM, Valverde A, Martínez Galera M, Fernández-Alba AR. Monitoring of pesticide residues in crops irrigated with reclaimed water by a multiresidue method based on modified QuEChERS. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2021; 13:4131-4142. [PMID: 34554152 DOI: 10.1039/d1ay00845e] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
In this study, we aimed to validate and apply a quick and easy extraction method for the simultaneous determination of 27 pesticide residues at trace levels in agricultural samples (soil, fruit, and leaf) to monitor the presence of these contaminants released from reclaimed water. The procedure was based on a salting-out extraction method with acidified acetonitrile, followed by a dispersive solid-phase extraction (d-SPE) clean-up step applying the C18 sorbent. Ultra-performance liquid chromatography coupled with electrospray tandem mass spectrometry (LC-MS/MS) was used for identification and quantification of the target analytes. This methodology provided recovery values higher than 70%, for all pesticides and matrices evaluated in the study, except for propamocarb in soil samples (35%). Repeatability and reproducibility results, calculated as relative standard deviations (RSD, %), ranged between 1% and 18% in both cases. No remarkable matrix effects were observed for vegetable samples, except for thiamethoxam in red cabbage, and hexythiazox in carrot and leaves (between 30 and 40%). Soil samples showed a moderate matrix effect (between 21 and 35%) for more than 80% of the compounds. Monitoring pesticide residues found in agricultural samples irrigated with contaminated reclaimed water under controlled conditions revealed the efficacy of the proposed method. Three common vegetables were grown to evaluate the different migration and distribution rates in crops and soil. Pesticide accumulation in the different parts of the crop (soil, fruit, and leaves) and the potential human exposure to pesticides through daily intake were also discussed.
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Affiliation(s)
- M J Martínez Bueno
- Department of Chemistry and Physics, Agrifood Campus of International Excellence (ceiA3), University of Almería, Ctra. Sacramento s/n, La Cañada de San Urbano, 04120, Almería, Spain.
| | - M García Valverde
- Department of Chemistry and Physics, Agrifood Campus of International Excellence (ceiA3), University of Almería, Ctra. Sacramento s/n, La Cañada de San Urbano, 04120, Almería, Spain.
| | - M M Gómez-Ramos
- Department of Chemistry and Physics, Agrifood Campus of International Excellence (ceiA3), University of Almería, Ctra. Sacramento s/n, La Cañada de San Urbano, 04120, Almería, Spain.
| | - A Valverde
- Department of Chemistry and Physics, Agrifood Campus of International Excellence (ceiA3), University of Almería, Ctra. Sacramento s/n, La Cañada de San Urbano, 04120, Almería, Spain.
| | - M Martínez Galera
- Department of Chemistry and Physics, Agrifood Campus of International Excellence (ceiA3), University of Almería, Ctra. Sacramento s/n, La Cañada de San Urbano, 04120, Almería, Spain.
| | - A R Fernández-Alba
- Department of Chemistry and Physics, Agrifood Campus of International Excellence (ceiA3), University of Almería, Ctra. Sacramento s/n, La Cañada de San Urbano, 04120, Almería, Spain.
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17
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Buscaroli E, Braschi I, Cirillo C, Fargue-Lelièvre A, Modarelli GC, Pennisi G, Righini I, Specht K, Orsini F. Reviewing chemical and biological risks in urban agriculture: A comprehensive framework for a food safety assessment of city region food systems. Food Control 2021; 126:108085. [PMID: 34345121 PMCID: PMC8080888 DOI: 10.1016/j.foodcont.2021.108085] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 03/12/2021] [Accepted: 03/13/2021] [Indexed: 12/20/2022]
Abstract
Attention to urban agriculture (UA) has recently grown among practitioners, scientists, and the public, resulting in several initiatives worldwide. Despite the positive perception of modern UA and locally grown, fresh produce, the potential food safety risks connected to these practices may be underestimated, leading to regulatory gaps. Thus, there is a need for assessment tools to evaluate the food safety risks connected to specific UA initiatives, to assist practitioners in self-evaluation and control, and to provide policy makers and scholars a means to pursue and assess food safety in city regions, avoiding either a lack or an excess of regulation that could ultimately hinder the sector. To address this aim, this paper reviews the most recent and relevant literature on UA food safety assessments. Food safety indicators were identified first. Then, a food safety assessment framework for UA initiatives was developed. The framework uses business surveys and food analyses (if available) as a data source for calculating a food safety index for single UA businesses and the whole UA landscape of a given city region. The proposed framework was designed to allow its integration into the CRFS (City Region Food System) toolkit developed by FAO (Food and Agriculture Organization of the United Nations), RUAF foundation (Resource Centres on Urban Agriculture and Food Security) and Wilfrid Laurier University. Connection of several biological and chemical food safety risks to UA techniques. Identifiable food safety risk factors for diverse UA practices. Framework for the assessment of food safety levels of UA initiatives. Development of a risk-based assessment that can be integrated into the FAO CRFS framework.
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Affiliation(s)
- E Buscaroli
- Department of Agricultural and Food Sciences, Alma Mater Studiorum - University of Bologna, Bologna, Italy
| | - I Braschi
- Department of Agricultural and Food Sciences, Alma Mater Studiorum - University of Bologna, Bologna, Italy
| | - C Cirillo
- Department of Agricultural Sciences, University of Naples Federico II, Portici, Italy
| | | | - G C Modarelli
- Department of Agricultural Sciences, University of Naples Federico II, Portici, Italy
| | - G Pennisi
- Department of Agricultural and Food Sciences, Alma Mater Studiorum - University of Bologna, Bologna, Italy
| | - I Righini
- Wageningen UR Greenhouse Horticulture, Wageningen, the Netherlands
| | - K Specht
- ILS- Research Institute for Regional and Urban Development, Dortmund, Germany
| | - F Orsini
- Department of Agricultural and Food Sciences, Alma Mater Studiorum - University of Bologna, Bologna, Italy
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18
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Pham VD, Fatimah MS, Sasaki A, Duong VH, Pham KL, Susan P, Watanabe T. Seasonal variation and source identification of heavy metal(loid) contamination in peri-urban farms of Hue city, Vietnam. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2021; 278:116813. [PMID: 33725533 DOI: 10.1016/j.envpol.2021.116813] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 02/18/2021] [Accepted: 02/19/2021] [Indexed: 06/12/2023]
Abstract
This study focused on the seasonal variation and source identification of heavy metals (HMs) while considering effects of municipal wastewater (MWW) in peri-urban farms of Hue city, central Vietnam. Moreover, associated non-carcinogenic and carcinogenic health risks from consuming vegetables containing HMs were also assessed considering the hazard quotient and cancer risk, respectively. Therefore, concentrations of Fe, Mn, Zn, Cu, Cr, Cd, Pb, and As were determined in irrigation water, soil, and lettuce samples collected during dry and wet seasons from one upstream site where irrigation water has no impact on MWW as well as from two downstream sites in farms on the outskirt of the city. Although irrigation water and soil in the same farms were not polluted as strongly, lettuce samples were polluted with Cd, Zn, and Pb. Furthermore, levels of soil Cu and As and HMs (except for Cu) in lettuce in the wet season were significantly higher (p < 0.05) than those in the dry season, indicating the impact of MWW with seasonal change. The health risk assessment via lettuce consumption demonstrated an unacceptable carcinogenic risk owing to Cd and a cumulative non-carcinogenic risk owing to selected HMs in the lettuce, while all other risks were negligible. Correlation and principal component analyses were performed to identify HM sources, indicating that Cu, Zn, Cd, Pb, Cr, and As in irrigation water and soil could have anthropogenic sources (e.g., untreated MWW, fertilizer use); meanwhile, irrigation-water and soil Fe, Mn, As, and Cr could originate from non-anthropogenic sources (e.g., parent materials weathering). This study revealed that rapid urbanization together with high precipitation leading to urban floods in Hue city was a significant factor spreading HMs in agricultural farms, suggesting the importance of wastewater treatment system, which can reduce the HM load in the city to protect the local food production.
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Affiliation(s)
- Viet-Dung Pham
- Faculty of Agriculture, Yamagata University, 1-23 Wakaba-machi, Tsuruoka, Yamagata, 997-8555, Japan.
| | - Mila-Siti Fatimah
- Faculty of Agriculture, Gadjah Mada University, Bulaksumur, Yogyakarta, 55281, Indonesia
| | - Atsushi Sasaki
- Faculty of Engineering, Yamagata University, 4-3-16 Jonan, Yonezawa City, Yamagata, 992-8510, Japan
| | - Van-Hieu Duong
- Faculty of Environmental Science, Hue University of Sciences, 77 Nguyen Hue St., Hue City, Viet Nam
| | - Khac-Lieu Pham
- Faculty of Environmental Science, Hue University of Sciences, 77 Nguyen Hue St., Hue City, Viet Nam
| | - Praise Susan
- Faculty of Agriculture, Yamagata University, 1-23 Wakaba-machi, Tsuruoka, Yamagata, 997-8555, Japan
| | - Toru Watanabe
- Faculty of Agriculture, Yamagata University, 1-23 Wakaba-machi, Tsuruoka, Yamagata, 997-8555, Japan
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19
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Matamoros V, Rendón-Mera AM, Piña B, Tadić Đ, Cañameras N, Carazo N, Bayona JM. Metabolomic and phenotypic implications of the application of fertilization products containing microcontaminants in lettuce (Lactuca sativa). Sci Rep 2021; 11:9701. [PMID: 33958645 PMCID: PMC8102503 DOI: 10.1038/s41598-021-89058-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Accepted: 04/12/2021] [Indexed: 11/17/2022] Open
Abstract
Cultivation practice using organic amendments is plausible to ensure global food security. However, plant abiotic stress due to the presence of metals and organic microcontaminants (OMCs) in fertilization products cannot be overlooked. In this study, we monitored lettuce metabolism and phenotypic response following the application of either sewage sludge (SS), the organic fraction of municipal solid waste, swine manure (SM), chemical fertilizers (CF), or no amendment (C) in a greenhouse facility. The experimental set-up consisted of five treatments with five replicates (25 experimental units randomly distributed). All fertilizers were supplied at the equivalent agronomic total nitrogen dose, but the occurrence of trace metals and/or OMCs was greater in the SS and SM than the rest. Non-target metabolomic analysis (high-resolution mass spectrometry coupled with partial least squares regression) identified more than 300 plant metabolites (amino acids, organic acids, sugar alcohols, and sugars), 55 of which showed significant changes in their relative abundances depending on the type of amendment. Functional analysis indicated that the use of CF or SS increased the levels of metabolites involved in carbohydrate and nitrogen metabolism. Therefore, although SS and SM fertilizers had a greater presence of heavy metals and/or OMCs, our results indicate that they did not induce measurable adverse effects in the lettuce phenotype or metabolism. Metabolic changes between fertilizers (CF and SS vs. C and SM) were mainly due to nitrogen availability.
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Affiliation(s)
- Víctor Matamoros
- Department of Environmental Chemistry, Institute of Environmental, Assessment and Water Research (IDAEA), Spanish National Research Council (CSIC), c/Jordi Girona, 18-26, 08034, Barcelona, Spain.
| | - Alicia María Rendón-Mera
- Grupo GDCON, Facultad de Ingeniería, Sede de Investigación Universitaria (SIU), Universidad de Antioquia, Calle 70 # 52-21, Medellín, 050010, Colombia
| | - Benjamí Piña
- Department of Environmental Chemistry, Institute of Environmental, Assessment and Water Research (IDAEA), Spanish National Research Council (CSIC), c/Jordi Girona, 18-26, 08034, Barcelona, Spain
| | - Đorđe Tadić
- Department of Environmental Chemistry, Institute of Environmental, Assessment and Water Research (IDAEA), Spanish National Research Council (CSIC), c/Jordi Girona, 18-26, 08034, Barcelona, Spain
| | - Núria Cañameras
- Department of Agri-Food Engineering and Biotechnology (DEAB), Polytechnic University of Catalonia (UPC), Esteve Terrades 8, Building 4, Castelldefels, Spain
| | - Nuria Carazo
- Department of Agri-Food Engineering and Biotechnology (DEAB), Polytechnic University of Catalonia (UPC), Esteve Terrades 8, Building 4, Castelldefels, Spain
| | - J M Bayona
- Department of Environmental Chemistry, Institute of Environmental, Assessment and Water Research (IDAEA), Spanish National Research Council (CSIC), c/Jordi Girona, 18-26, 08034, Barcelona, Spain
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20
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Thakali A, MacRae JD. A review of chemical and microbial contamination in food: What are the threats to a circular food system? ENVIRONMENTAL RESEARCH 2021; 194:110635. [PMID: 33347866 DOI: 10.1016/j.envres.2020.110635] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 12/14/2020] [Indexed: 06/12/2023]
Abstract
A circular food system is one in which food waste is processed to recover plant nutrients and returned to the soil to enable the production of more food, rather than being diverted to landfill or incineration. The approach may be used to reduce energy and water use in food production and contribute to the sustainability of the system. Anaerobic digestion and composting are common food waste treatment technologies used to stabilize waste and produce residual materials that can replenish the soil, thus contributing to a circular food system. This approach can only be deemed safe and feasible, however, if food waste is uncontaminated or any contaminants are destroyed during treatment. This review brings together information on several contaminant classes at different stages of the food supply chain, their possible sources, and their fates during composting and digestion. The main aim is to identify factors that could impede the transition towards a safe, reliable and efficient circular food system. We investigated heavy metals, halogenated organic compounds, foodborne pathogens and antibiotic resistance genes (ARGs) in the food system and their fates during digestion and composting. Production and processing stages were identified as major entry points for these classes of contaminants. Heavy metals and foodborne pathogens pose less risk in a circular system than halogenated organics or antibiotic resistance. Given the diversity of properties among halogenated organic compounds, there is conflicting evidence about their fate during treatment. There are relatively few studies on the fate of ARGs during treatment, and these have produced variable results, indicating a need for more research to clarify their fate in the final products. Repeated land application of contaminated food waste residuals can increase the risk of accumulation and jeopardize the safety of a circular food system. Thus, careful management of the system and research into the fate of the contaminants during treatment is needed.
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Affiliation(s)
- Astha Thakali
- Department of Civil and Environmental Engineering, University of Maine, 5711 Boardman Hall, Orono, ME, 04469, USA.
| | - Jean D MacRae
- Department of Civil and Environmental Engineering, University of Maine, 5711 Boardman Hall, Orono, ME, 04469, USA.
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21
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The effect of fertilizing soils degraded by the metallurgical industry on the content of elements in Lactuca sativa L. Sci Rep 2021; 11:4072. [PMID: 33603123 PMCID: PMC7893007 DOI: 10.1038/s41598-021-83600-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Accepted: 01/27/2021] [Indexed: 11/12/2022] Open
Abstract
The aim of the study was to determine the content of macroelements (Ca, K, P, S, Mg) and microelements (Fe, Cr, Ni, Mn, Zn, Pb, Zn, Ti) in the leaves of Lactuca sativa grown in soils contaminated by the mining and metallurgical industry. The plants were cultivated using four fertilization variants: (a) unfertilized soil, (b) mix of straight fertilizers, (c) multinutrient fertilizer and (d) organic fertilizer, namely granular cattle manure. The study also involved an analysis of metal accumulation degree in the edible parts of lettuce by means of calculating a bioaccumulation index—transfer factor (TF). The analysis of the impact of fertilization on the content of the elements in the edible parts of fertilized versus unfertilized lettuce demonstrated that phytoavailability of the metals was most effectively limited by the multinutrient fertilizer and the mix of straight fertilizers. The organic fertilizer proved to be the least effective. The highest TF values (> 0.1) were recorded for macroelements, which denotes their intense and moderate accumulation. Poor bioaccumulation was observed for Cr, Mn, Ni and Zn (0.01 ≤ TF < 0.1), whereas in the case of Fe, Pb and Ti—trace bioaccumulation or no bioaccumulation was found (TF ≤ 0.01).
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22
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Tadić Đ, Bleda Hernandez MJ, Cerqueira F, Matamoros V, Piña B, Bayona JM. Occurrence and human health risk assessment of antibiotics and their metabolites in vegetables grown in field-scale agricultural systems. JOURNAL OF HAZARDOUS MATERIALS 2021; 401:123424. [PMID: 33113716 DOI: 10.1016/j.jhazmat.2020.123424] [Citation(s) in RCA: 50] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Revised: 07/03/2020] [Accepted: 07/05/2020] [Indexed: 06/11/2023]
Abstract
The occurrence of antibiotics (ABs) in four types of commercially grown vegetables (lettuce leaves, tomato fruits, cauliflower inflorescences, and broad bean seeds) was analyzed to assess the human exposure and health risks associated with different agronomical practices. Out of 16 targeted AB residues, seven ABs belonging to three groups (i.e., benzyl pyrimidines, fluoroquinolones, and sulfonamides) were above the method detection limit in vegetable samples ranging from 0.09 ng g-1 to 3.61 ng g-1 fresh weight. Data analysis (quantile regression models, principal component and hierarchical cluster analysis) showed manure application, irrigation with river water (indirect wastewater reuse), and vegetable type to be the most significant factors for AB occurrence in the targeted crops. Metabolites were detected in 70 of the 80 vegetable samples analyzed, and their occurrence was both plant- and compound-specific. In 73 % of the total samples, the concentration of AB metabolites was higher than the concentration of their parent compound. Finally, the potential human health risk estimated using the hazard quotient approach, based on the acceptable daily intake and the estimated daily intake, showed a negligible risk for human health from vegetable consumption. However, canonical-correspondence analysis showed that detected ABs explained 54 % of the total variation in AB resistance genes abundance in the vegetable samples. Thus, further studies are needed to assess the risks of antibiotic resistance promotion in vegetables and the significance of the occurrence of their metabolites.
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Affiliation(s)
- Đorđe Tadić
- Department of Environmental Chemistry, Institute of Environmental Assessment and Water Research, Spanish Council for Scientific Research (IDAEA-CSIC), Jordi Girona 18, E-08034, Barcelona, Spain
| | | | - Francisco Cerqueira
- Department of Environmental Chemistry, Institute of Environmental Assessment and Water Research, Spanish Council for Scientific Research (IDAEA-CSIC), Jordi Girona 18, E-08034, Barcelona, Spain
| | - Víctor Matamoros
- Department of Environmental Chemistry, Institute of Environmental Assessment and Water Research, Spanish Council for Scientific Research (IDAEA-CSIC), Jordi Girona 18, E-08034, Barcelona, Spain
| | - Benjamin Piña
- Department of Environmental Chemistry, Institute of Environmental Assessment and Water Research, Spanish Council for Scientific Research (IDAEA-CSIC), Jordi Girona 18, E-08034, Barcelona, Spain
| | - Josep Maria Bayona
- Department of Environmental Chemistry, Institute of Environmental Assessment and Water Research, Spanish Council for Scientific Research (IDAEA-CSIC), Jordi Girona 18, E-08034, Barcelona, Spain.
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23
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Jiang P, Qiu J, Gao Y, Stefan MI, Li XF. Nontargeted identification and predicted toxicity of new byproducts generated from UV treatment of water containing micropollutant 2-mercaptobenzothiazole. WATER RESEARCH 2021; 188:116542. [PMID: 33128979 DOI: 10.1016/j.watres.2020.116542] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 10/14/2020] [Accepted: 10/19/2020] [Indexed: 06/11/2023]
Abstract
Comprehensive identification of byproducts including intermediate transformation products (TPs) of micropollutants in source water is challenging and paramount for assessment of drinking water quality and treatment technologies. Here, we have developed a nontargeted analysis strategy coupled with computational toxicity assessment to identify indistinguishable TPs including isomers with large differences in toxicity. The new strategy was applied to study the UV treatment of water containing micropollutant 2-mercaptobenzothiazole (2-MBT), and it enabled successful identification of a total of 22 organic TPs. Particularly, the structures of nine new TPs were identified for the first time; in addition, three isomers (P2, P3, and P4) were distinguished from the toxic contaminant 2-hydroxybenzothiazole (2-OH-BT). Computational assessments indicate that estrogenic activity of the three isomers (P2-P4) is higher than that of 2-OH-BT. Mass balance study shows that the 22 organic products accounted for 70% of the 2-MBT degraded, while 30% may degrade to inorganic products. Most TPs are resistant to UV photolysis. Computational toxicity assessment predicted the TPs to increase inhibition of human thyroperoxidase activity although they have lower aquatic toxicity compared to original 2-MBT. This study emphasizes the importance of monitoring the 2-MBT photodegradation products and the overall toxicity of finished water whose production included a UV light-based treatment process.
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Affiliation(s)
- Ping Jiang
- Division of Analytical and Environmental Toxicology, Department of Laboratory Medicine and Pathology, Faculty of Medicine and Dentistry, University of Alberta Edmonton, AB, T6G 2G3, Canada
| | - Junlang Qiu
- Division of Analytical and Environmental Toxicology, Department of Laboratory Medicine and Pathology, Faculty of Medicine and Dentistry, University of Alberta Edmonton, AB, T6G 2G3, Canada
| | - Yanpeng Gao
- Division of Analytical and Environmental Toxicology, Department of Laboratory Medicine and Pathology, Faculty of Medicine and Dentistry, University of Alberta Edmonton, AB, T6G 2G3, Canada; Guangdong Key Laboratory of Environmental Catalysis and Health Risk Control, Guangzhou Key Laboratory Environmental Catalysis and Pollution Control, School of Environmental Science and Engineering, Institute of Environmental Health and Pollution Control, Guangdong University of Technology, Guangzhou 510006, China.
| | - Mihaela I Stefan
- Trojan Technologies, 3020 Gore Road, London, ON, N5V 4T7, Canada
| | - Xing-Fang Li
- Division of Analytical and Environmental Toxicology, Department of Laboratory Medicine and Pathology, Faculty of Medicine and Dentistry, University of Alberta Edmonton, AB, T6G 2G3, Canada.
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24
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You R, Margenat A, Lanzas CS, Cañameras N, Carazo N, Navarro-Martín L, Matamoros V, Bayona JM, Díez S. Dose effect of Zn and Cu in sludge-amended soils on vegetable uptake of trace elements, antibiotics, and antibiotic resistance genes: Human health implications. ENVIRONMENTAL RESEARCH 2020; 191:109879. [PMID: 32841899 DOI: 10.1016/j.envres.2020.109879] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 06/19/2020] [Accepted: 06/24/2020] [Indexed: 06/11/2023]
Abstract
The application of sewage sludge to agricultural fields reduces the need for mineral fertilizers by increasing soil organic matter, but may also increase soil pollution. Previous studies indicate that zinc and copper, as the most abundant elements in sewage sludge, affect plant uptake of other contaminants. This paper aims to investigate and compare the effect of increasing amounts of Zn and Cu in sludge-amended soils on the accumulation of trace elements (TEs), antibiotics (ABs), and antibiotic resistance genes (ARGs) in lettuce and radish. The vegetables were grown under controlled conditions, and the influence on plant physiology and human health were also evaluated. The results show that the addition of Zn and Cu significantly increased the concentration of TEs in the edible tissue of both vegetables. According to the hazard quotient (HQ) of the TEs, the human health risk increased 2 to 3 times and was 3-4 times greater in lettuce than in radish. In contrast to the TEs, the occurrence of ABs and most of the ARGs was higher in radish roots than lettuce leaves. ABs were not detected in lettuce leaves, and the amount of all ARGs except blaTEM was 10 times lower than in radish roots. On the other hand, the addition of Zn and Cu had no significant effect on the occurrence of ABs and ARGs in the edible part of the vegetables, and no damage was found to plant productivity or physiology. The results show that the consumption of lettuce and radish grown in sewage-sludge-amended soils under tested doses of Cu and Zn does not pose an adverse human health effect, as the total HQ value was always less than 1, and the presence of ABs and ARGs was not found to have any potential impact. Nevertheless, further studies are needed to estimate the long-term effect on human health of crops grown under frequent application of biosolids in arable soil.
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Affiliation(s)
- Rui You
- Environmental Chemistry Department, Institute of Environmental Assessment and Water Research, IDÆA-CSIC, E-08034, Barcelona, Spain
| | - Anna Margenat
- Environmental Chemistry Department, Institute of Environmental Assessment and Water Research, IDÆA-CSIC, E-08034, Barcelona, Spain
| | - Claudia Sanz Lanzas
- Environmental Chemistry Department, Institute of Environmental Assessment and Water Research, IDÆA-CSIC, E-08034, Barcelona, Spain
| | - Núria Cañameras
- Department of Agri-Food Engineering and Biotechnology DEAB-UPC, Esteve Terrades 8, Building 4, E-08860, Castelldefels, Spain
| | - Núria Carazo
- Department of Agri-Food Engineering and Biotechnology DEAB-UPC, Esteve Terrades 8, Building 4, E-08860, Castelldefels, Spain
| | - Laia Navarro-Martín
- Environmental Chemistry Department, Institute of Environmental Assessment and Water Research, IDÆA-CSIC, E-08034, Barcelona, Spain
| | - Víctor Matamoros
- Environmental Chemistry Department, Institute of Environmental Assessment and Water Research, IDÆA-CSIC, E-08034, Barcelona, Spain
| | - Josep M Bayona
- Environmental Chemistry Department, Institute of Environmental Assessment and Water Research, IDÆA-CSIC, E-08034, Barcelona, Spain
| | - Sergi Díez
- Environmental Chemistry Department, Institute of Environmental Assessment and Water Research, IDÆA-CSIC, E-08034, Barcelona, Spain.
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25
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Margenat A, You R, Cañameras N, Carazo N, Díez S, Bayona JM, Matamoros V. Occurrence and human health risk assessment of antibiotics and trace elements in Lactuca sativa amended with different organic fertilizers. ENVIRONMENTAL RESEARCH 2020; 190:109946. [PMID: 32750553 DOI: 10.1016/j.envres.2020.109946] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Revised: 07/10/2020] [Accepted: 07/12/2020] [Indexed: 06/11/2023]
Abstract
Soil amendment with organic fertilizers is an effective approach to improve soil fertility. However, organic fertilizers may contain pollutants such as trace elements (TEs) and antibiotics (ABs), which, once deployed in arable soil, can be taken up by vegetables and have adverse effects on crops and human health. This study assesses the presence of 15 TEs and 16 ABs in lettuce grown in a greenhouse facility and amended with 3 different organic fertilizers (sewage sludge (SS), organic fraction of municipal solid waste (OFMSW), and swine manure (SM)) at 3 different fertilization doses. The results show that lettuces amended with SS resulted in the lowest content of TEs. Although 11 ABs were detected in the SM and SS fertilizers, only 3 ABs were detected in lettuce leaves. The concentrations of detected ABs in lettuce ranged from 0.67 ng/g fw (lincomycin) to 14.2 ng/g fw (ciprofloxacin) in SS. The organic fertilization dose did not affect the lettuce uptake of TEs or ABs. Moreover, the use of SS resulted in the highest lettuce yield of the organic amendments. The total hazard quotients (THQs) obtained for TEs and ABs were less than 1 for all the studied fertilization treatments. The highest THQs for TEs were observed in lettuce amended with SM (0.11-0.16), whereas the highest THQs for ABs were observed in SS treatments (0.06-0.09). The results thus suggest that consumption of lettuces amended with organic fertilizers would not pose a risk to human health due to the presence of studied TEs or ABs, but potentially harmful combined effects cannot ruled out.
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Affiliation(s)
- Anna Margenat
- Department of Environmental Chemistry, IDAEA-CSIC, C/Jordi Girona, 18-26, E-08034, Barcelona, Spain
| | - Rui You
- Department of Environmental Chemistry, IDAEA-CSIC, C/Jordi Girona, 18-26, E-08034, Barcelona, Spain
| | - Nuria Cañameras
- Department of Agri-Food Engineering and Biotechnology, UPC, Esteve Terrades 8, Building 4, E-08860, Castelldefels, Spain
| | - Nuria Carazo
- Department of Agri-Food Engineering and Biotechnology, UPC, Esteve Terrades 8, Building 4, E-08860, Castelldefels, Spain
| | - Sergi Díez
- Department of Environmental Chemistry, IDAEA-CSIC, C/Jordi Girona, 18-26, E-08034, Barcelona, Spain
| | - Josep M Bayona
- Department of Environmental Chemistry, IDAEA-CSIC, C/Jordi Girona, 18-26, E-08034, Barcelona, Spain
| | - Víctor Matamoros
- Department of Environmental Chemistry, IDAEA-CSIC, C/Jordi Girona, 18-26, E-08034, Barcelona, Spain.
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26
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Role of plant growth-promoting bacteria in sustainable agriculture. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2020. [DOI: 10.1016/j.bcab.2020.101842] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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27
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Antić I, Škrbić BD, Matamoros V, Bayona JM. Does the application of human waste as a fertilization material in agricultural production pose adverse effects on human health attributable to contaminants of emerging concern? ENVIRONMENTAL RESEARCH 2020; 182:109132. [PMID: 32069746 DOI: 10.1016/j.envres.2020.109132] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Revised: 01/09/2020] [Accepted: 01/10/2020] [Indexed: 06/10/2023]
Abstract
The QuEChERS (quick, easy, cheap, effective, rugged, and safe) ultrasound-assisted method was successfully used to determine the presence of contaminants of emerging concern (CECs) in both the growing medium (i.e. soil) and vegetable samples (i.e. potato, onion, celery, parsnip and carrot) cultivated in household gardens under field conditions impacted by the application of livestock manure mixed with human waste. CECs with a broad range of physico-chemical properties including pharmaceuticals, plasticizers, herbicides, personal care products, and biocides were investigated. Among all studied CECs, diclofenac (DCL), carbamazepine, bisphenol A (BPA) and estrogenic hormones (estrone (E1), 17α-ethinyl estradiol (EE2)) were detected and quantified in vegetable samples with a concentration range from 0.114 to 13.3 ng/g fresh weight (f.w.), while BPA, E1, and EE2 were detected in soil samples with concentration ranges from 0.526 to 0.830 ng/g f.w., 0.121-0.199 ng/g f.w. and 0.118-0.333 ng/g f.w., respectively. DCL was only quantified above the limit of quantification in one soil sample (0.151 ng/g f.w.). The human health risk was estimated using the threshold of toxicological concern approach and a standard diet for two segments of the population (i.e. adult and child). The consumption of investigated vegetables contaminated with CECs poses no risk for the Serbian population.
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Affiliation(s)
- Igor Antić
- University of Novi Sad, Faculty of Technology Novi Sad, Laboratory for Chemical Contaminants and Sustainable Development, 21000, Novi Sad, Serbia
| | - Biljana D Škrbić
- University of Novi Sad, Faculty of Technology Novi Sad, Laboratory for Chemical Contaminants and Sustainable Development, 21000, Novi Sad, Serbia.
| | - Víctor Matamoros
- Environmental Chemistry Department, IDAEA-CSIC, Jordi Girona 18-26, E-08034, Barcelona, Spain
| | - Josep M Bayona
- Environmental Chemistry Department, IDAEA-CSIC, Jordi Girona 18-26, E-08034, Barcelona, Spain
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28
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You R, Domínguez C, Matamoros V, Bayona JM, Díez S. Chemical characterization and phytotoxicity assessment of peri-urban soils using seed germination and root elongation tests. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2019; 26:34401-34411. [PMID: 31637617 DOI: 10.1007/s11356-019-06574-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Accepted: 09/23/2019] [Indexed: 06/10/2023]
Abstract
The peri-urban soil is exposed to pollutants because of its proximity to the city, which may influence the quality of agricultural products. In this study, the occurrence of 16 trace elements (TEs), 16 polycyclic aromatic hydrocarbons (PAHs), and 33 contaminants of emerging concern (CECs) was analyzed in two soil sites of the peri-urban area of Barcelona (Spain) (S2 and S3) and a pristine site (S1). Levels of Pb (S2 164 and S3 150 mg kg-1) are around 2.5 times higher than the guideline values. Values for Cu (178 mg kg-1) in S2 are 1.8-fold higher, whereas for Zn, levels are slightly above the threshold in S2 (208 mg kg-1) and S3 (217 mg kg-1). The total concentrations of PAHs are significantly below the limits: 24 ng g-1 dw (S1), 38 ng g-1 dw (S2), 49 ng g-1 dw (S3), whereas only some CECs are detected with low concentrations. We also developed a simple and rapid method to assess soil pollution. Here, we use two plant growth indexes (seed germination rate and root elongation at the initial stage) of three seeds (lettuce, tomato, and cauliflower) to assess soil chemical contamination on agriculture. In the peri-urban soil, the concentration of Pb was 2.5 times higher than the guideline values, whereas for Cu and Zn, values were slightly above their limits, while only few PAHs and CECs were detected. Results for principal component analysis suggest that root elongation is a more sensitive measurement endpoint than germination rate, especially for lettuce. The germination rate of tomato relied on the nitrate in the soil and decreased sharply in the site with pollution of Cu and As. Under the specific conditions of this study, cauliflower should not be recommended to assess environmental pollution due to its low sensitivity to pollutants. In conclusion, this is a low-cost, simple, and rapid method for evaluating the effects of chemical pollution of agriculture soils on seed growth.
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Affiliation(s)
- Rui You
- Environmental Chemistry Department, Institute of Environmental Assessment and Water Research, IDÆA-CSIC, E-08034, Barcelona, Spain
| | - Carmen Domínguez
- Environmental Chemistry Department, Institute of Environmental Assessment and Water Research, IDÆA-CSIC, E-08034, Barcelona, Spain
| | - Victor Matamoros
- Environmental Chemistry Department, Institute of Environmental Assessment and Water Research, IDÆA-CSIC, E-08034, Barcelona, Spain
| | - Josep M Bayona
- Environmental Chemistry Department, Institute of Environmental Assessment and Water Research, IDÆA-CSIC, E-08034, Barcelona, Spain
| | - Sergi Díez
- Environmental Chemistry Department, Institute of Environmental Assessment and Water Research, IDÆA-CSIC, E-08034, Barcelona, Spain.
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Occurrence, toxicity and endocrine disrupting potential of Bisphenol-B and Bisphenol-F: A mini-review. Toxicol Lett 2019; 312:222-227. [DOI: 10.1016/j.toxlet.2019.05.018] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Revised: 05/16/2019] [Accepted: 05/21/2019] [Indexed: 01/08/2023]
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30
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Ding T, Li W, Li J. Toxicity and Metabolic Fate of the Fungicide Carbendazim in the Typical Freshwater Diatom Navicula Species. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:6683-6690. [PMID: 31140797 DOI: 10.1021/acs.jafc.8b06179] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Fungicides are frequently detected in natural water and have gained increasing attention as a result of their potential toxicity to non-target aquatic organisms. Carbendazim (CAR), a commonly used fungicide, was selected to explore its toxicity and biodegradation in a typical freshwater diatom Navicula sp. Results showed that the growth of Navicula sp. was inhibited by CAR, with a 24 h EC50 value of 2.18 mg L-1. Although the algal growth rate was recovered after 72 h of exposure, the chlorophyll a content remained significantly decreased when the concentration of CAR was above 0.5 mg L-1. Moreover, Navicula sp. had a negative effect on the removal of CAR, and the acute toxicity by CAR was likely due to its rapid accumulation in algal cells. Mass spectrometric data revealed the transformation products of CAR from hydroxylation, methylation, decarboxylation, demethylation, and deamination in algal cultures. These results provide a better understanding of the environmental risks of CAR in water and point to the need for additional studies on the potential adverse biological effects of its intermediates.
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Affiliation(s)
- Tengda Ding
- Shenzhen Key Laboratory of Environmental Chemistry and Ecological Remediation, College of Chemistry and Environmental Engineering , Shenzhen University , Shenzhen , Guangdong 518060 , People's Republic of China
| | - Wen Li
- Shenzhen Key Laboratory of Environmental Chemistry and Ecological Remediation, College of Chemistry and Environmental Engineering , Shenzhen University , Shenzhen , Guangdong 518060 , People's Republic of China
| | - Juying Li
- Shenzhen Key Laboratory of Environmental Chemistry and Ecological Remediation, College of Chemistry and Environmental Engineering , Shenzhen University , Shenzhen , Guangdong 518060 , People's Republic of China
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31
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Margenat A, Matamoros V, Díez S, Cañameras N, Comas J, Bayona JM. Occurrence and human health implications of chemical contaminants in vegetables grown in peri-urban agriculture. ENVIRONMENT INTERNATIONAL 2019; 124:49-57. [PMID: 30639907 DOI: 10.1016/j.envint.2018.12.013] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2018] [Revised: 10/23/2018] [Accepted: 12/05/2018] [Indexed: 06/09/2023]
Abstract
Recent studies have proven that vegetables cultivated in peri-urban areas are exposed to a greater concentration of organic microcontaminants (OMCs) and trace elements (TEs) than those grown in rural areas. In this study, the occurrence and human health risk of chemical contaminants (16 TEs and 33 OMCs) in edible parts of lettuce, tomato, cauliflower, and broad beans from two farm fields in the peri-urban area of the city of Barcelona and one rural site outside the peri-urban area were assessed. The concentration of TEs and OMCs (on fresh weight basis) ranged from non-detectable to 17.4 mg/kg and from non-detectable to 256 μg/kg, respectively. Tomato fruits showed the highest concentration of TEs and OMCs. Principal component analysis indicated that the occurrence of chemical contaminants in vegetables depended on the commodity rather than the location (peri-urban vs rural). Risk assessment using hazardous quotient (HQ) and threshold of toxicological concern (TTC) approaches showed that the risk for the consumption of target vegetables in the peri-urban area was low and similar to that observed for the rural site. Total HQ values for TEs were always below 1, and a minimum consumption of 150 g/day for children and 380 g/day for adults is required to reach the TTC due to the presence of pesticides. Further studies are needed to estimate the combined effect of TEs and OMCs on human health.
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Affiliation(s)
- Anna Margenat
- Department of Environmental Chemistry, IDAEA-CSIC, c/Jordi Girona, 18-26, E-08034 Barcelona, Spain
| | - Víctor Matamoros
- Department of Environmental Chemistry, IDAEA-CSIC, c/Jordi Girona, 18-26, E-08034 Barcelona, Spain.
| | - Sergi Díez
- Department of Environmental Chemistry, IDAEA-CSIC, c/Jordi Girona, 18-26, E-08034 Barcelona, Spain
| | - Nuria Cañameras
- Department of Agri-Food Engineering and Biotechnology, UPC, Esteve Terrades 8, Building 4, E-08860 Castelldefels, Spain
| | - Jordi Comas
- Department of Agri-Food Engineering and Biotechnology, UPC, Esteve Terrades 8, Building 4, E-08860 Castelldefels, Spain
| | - Josep M Bayona
- Department of Environmental Chemistry, IDAEA-CSIC, c/Jordi Girona, 18-26, E-08034 Barcelona, Spain
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