1
|
Xie S, Hamid N, Zhang T, Zhang Z, Peng L. Unraveling the nexus: Microplastics, antibiotics, and ARGs interactions, threats and control in aquaculture - A review. JOURNAL OF HAZARDOUS MATERIALS 2024; 471:134324. [PMID: 38640666 DOI: 10.1016/j.jhazmat.2024.134324] [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: 01/30/2024] [Revised: 04/04/2024] [Accepted: 04/14/2024] [Indexed: 04/21/2024]
Abstract
In recent years, aquaculture has expanded rapidly to address food scarcity and provides high-quality aquatic products. However, this growth has led to the release of significant effluents, containing emerging contaminants like antibiotics, microplastics (MPs), and antibiotic resistance genes (ARGs). This study investigated the occurrence and interactions of these pollutants in aquaculture environment. Combined pollutants, such as MPs and coexisting adsorbents, were widespread and could include antibiotics, heavy metals, resistance genes, and pathogens. Elevated levels of chemical pollutants on MPs could lead to the emergence of resistance genes under selective pressure, facilitated by bacterial communities and horizontal gene transfer (HGT). MPs acted as vectors, transferring pollutants into the food web. Various technologies, including membrane technology, coagulation, and advanced oxidation, have been trialed for pollutants removal, each with its benefits and drawbacks. Future research should focus on ecologically friendly treatment technologies for emerging contaminants in aquaculture wastewater. This review provided insights into understanding and addressing newly developing toxins, aiming to develop integrated systems for effective aquaculture wastewater treatment.
Collapse
Affiliation(s)
- Shiyu Xie
- Key Laboratory of Agro-Forestry Environmental Processes and Ecological Regulation of Hainan Province, Haikou 570228, China; School of Ecology and Environment, Hainan University, Haikou 570228, China
| | - Naima Hamid
- Faculty of Science and Marine Environment, University Malaysia Terengganu, 21030 Kuala Nerus, Terengganu, Malaysia
| | - Tingting Zhang
- Key Laboratory of Agro-Forestry Environmental Processes and Ecological Regulation of Hainan Province, Haikou 570228, China; School of Ecology and Environment, Hainan University, Haikou 570228, China
| | - Zijun Zhang
- Key Laboratory of Agro-Forestry Environmental Processes and Ecological Regulation of Hainan Province, Haikou 570228, China; School of Ecology and Environment, Hainan University, Haikou 570228, China
| | - Licheng Peng
- Key Laboratory of Agro-Forestry Environmental Processes and Ecological Regulation of Hainan Province, Haikou 570228, China; School of Ecology and Environment, Hainan University, Haikou 570228, China.
| |
Collapse
|
2
|
Ge A, Zhao S, Sun C, Yuan Z, Liu L, Chen L, Li F. Comparison of three digestion methods for microplastic extraction from aquaculture feeds. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 912:168919. [PMID: 38030012 DOI: 10.1016/j.scitotenv.2023.168919] [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: 09/19/2023] [Revised: 11/08/2023] [Accepted: 11/25/2023] [Indexed: 12/01/2023]
Abstract
Microplastics (MPs) are ubiquitous pollutants found in aquaculture animals that may threaten human health through the food chain. However, there is a lack of effective methods for extracting MPs from aquaculture feeds containing complex components such as organic matter and fish bones. Therefore, in the present study, the extraction efficiency of three digestion methods using 30 % H2O2, Fenton reagent, and 30 % H2O2 + HNO3 for different particle sizes and types of MPs in aquaculture feeds was investigated and compared. The total digestion efficiency of the aquaculture feeds by 30 % H2O2 was 97.3 ± 0.1 %, while the recovery efficiency of MPs was 91.3 ± 1.1 % -103.1 ± 0.9 %. However, there was a large deviation in the extraction efficiency of MPs from aquaculture feeds by the Fenton reagent and 30 % H2O2 + HNO3. Notably, the surface morphology, particle size distribution, and oxidation degree of MPs hardly changed after 30 % H2O2 digestion. More importantly, the changes in the spectral features and carbonyl index of MPs after 30 % H2O2 digestion were smaller than those of the Fenton reagent and 30 % H2O2 + HNO3, which did not affect the identification of MPs. Overall, 30 % H2O2 was more efficient in extracting MPs from aquaculture feeds, and no significant effect on the characteristics of MPs was observed. This work provides novel insights into the effect of chemical pretreatment on the extraction of MPs in aquaculture feeds and provides an optimal protocol for the detection of MPs in aquaculture feeds.
Collapse
Affiliation(s)
- Anqi Ge
- Institute of Coastal Environmental Pollution Control, Ministry of Education Key Laboratory of Marine Environment and Ecology, Marine Ecology and Environmental Science Laboratory, Pilot National Laboratory for Marine Science and Technology, College of Environmental Science and Engineering, Ocean University of China, Qingdao 266100, China
| | - Shasha Zhao
- Shandong Engineering Research Center of Green and High-value Marine Fine Chemical, School of Chemical Engineering and Environment, Weifang University of Science and Technology, Weifang 262700, China
| | - Cuizhu Sun
- Institute of Coastal Environmental Pollution Control, Ministry of Education Key Laboratory of Marine Environment and Ecology, Marine Ecology and Environmental Science Laboratory, Pilot National Laboratory for Marine Science and Technology, College of Environmental Science and Engineering, Ocean University of China, Qingdao 266100, China.
| | - Zixi Yuan
- Institute of Coastal Environmental Pollution Control, Ministry of Education Key Laboratory of Marine Environment and Ecology, Marine Ecology and Environmental Science Laboratory, Pilot National Laboratory for Marine Science and Technology, College of Environmental Science and Engineering, Ocean University of China, Qingdao 266100, China
| | - Liuqingqing Liu
- Institute of Coastal Environmental Pollution Control, Ministry of Education Key Laboratory of Marine Environment and Ecology, Marine Ecology and Environmental Science Laboratory, Pilot National Laboratory for Marine Science and Technology, College of Environmental Science and Engineering, Ocean University of China, Qingdao 266100, China
| | - Lingyun Chen
- Faculty of Agricultural, Life and Environmental Science, University of Alberta, Edmonton, AB T6G 2P5, Canada
| | - Fengmin Li
- Institute of Coastal Environmental Pollution Control, Ministry of Education Key Laboratory of Marine Environment and Ecology, Marine Ecology and Environmental Science Laboratory, Pilot National Laboratory for Marine Science and Technology, College of Environmental Science and Engineering, Ocean University of China, Qingdao 266100, China; Sanya Oceanographic Institution, Ocean University of China, Sanya 572000, China.
| |
Collapse
|
3
|
Ji X, Yan S, He Y, He H, Liu H. Distribution Characteristics of Microplastics in Surface Seawater off the Yangtze River Estuary Section and Analysis of Ecological Risk Assessment. TOXICS 2023; 11:889. [PMID: 37999541 PMCID: PMC10674722 DOI: 10.3390/toxics11110889] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Revised: 10/28/2023] [Accepted: 10/28/2023] [Indexed: 11/25/2023]
Abstract
Microplastics are widespread in the oceans as a new type of pollutant. Due to the special geographical environment characteristics, the Yangtze River estuary region become hotspot for microplastics research. In 2017 and 2019, surface seawater microplastics samples were collected from five stations off the Yangtze River estuary during four seasons (spring, summer, autumn, and winter). The abundance and characteristics of microplastics in seawater were researched. The results showed that microplastics widely existed in surface seawater; the average abundance of microplastics in seawater was (0.17 ± 0.14) items/m3 (0.00561 ± 0.00462) mg/m3; and accounting for 80% of the total plastic debris, the abundance of microplastics was at moderately low levels compared to national and international studies. The particle size of most microplastics was between 1 mm to 2 mm, accounting for 36.1% of the total microplastics. The main shapes of microplastics were fiber, flake, and line, accounting for 39.5%, 28.4%, and 20.8%, respectively. Polypropylene, polyethylene terephthalate, and polyethylene were the main components of microplastics, accounting for 41.0%, 25.1%, and 24.9%, respectively. Yellow, green, black, and transparent were the most common colors, accounting for 21.9%, 19.6%, 16.5%, and 15.7%, respectively. This study shows that the spatial distribution of microplastics in the surface waters off the Yangtze River estuary shows a decreasing trend from nearshore to farshore due to the influence of land-based inputs, hydrodynamics, and human activities; the distribution of microplastics has obvious seasonal changes, and the level of microplastic pollution is higher in summer. The potential ecological risk of microplastics in the surface waters off the Yangtze River estuary is relatively small.
Collapse
Affiliation(s)
- Xiao Ji
- East China Sea Ecological Center, MNR (Ministry of Natural Resources), Shanghai 201206, China; (X.J.); (S.Y.); (Y.H.); (H.H.)
- Key Laboratory of Marine Ecological Monitoring and Restoration Technology, Ministry of Natural Resources, Shanghai 201206, China
| | - Shuaishuai Yan
- East China Sea Ecological Center, MNR (Ministry of Natural Resources), Shanghai 201206, China; (X.J.); (S.Y.); (Y.H.); (H.H.)
| | - Yanlong He
- East China Sea Ecological Center, MNR (Ministry of Natural Resources), Shanghai 201206, China; (X.J.); (S.Y.); (Y.H.); (H.H.)
| | - Haisheng He
- East China Sea Ecological Center, MNR (Ministry of Natural Resources), Shanghai 201206, China; (X.J.); (S.Y.); (Y.H.); (H.H.)
| | - Hanqi Liu
- East China Sea Ecological Center, MNR (Ministry of Natural Resources), Shanghai 201206, China; (X.J.); (S.Y.); (Y.H.); (H.H.)
- Key Laboratory of Marine Ecological Monitoring and Restoration Technology, Ministry of Natural Resources, Shanghai 201206, China
| |
Collapse
|
4
|
Shu R, Li Z, Gao S, Zhang S, Yu W. Occurrence and accumulation of microplastics in commercial fish in the coastal waters of the Lvsi fishing ground in China. MARINE POLLUTION BULLETIN 2023; 194:115181. [PMID: 37542947 DOI: 10.1016/j.marpolbul.2023.115181] [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: 04/19/2023] [Revised: 06/08/2023] [Accepted: 06/13/2023] [Indexed: 08/07/2023]
Abstract
In recent years, there has been an exponential increase in the research popularity of microplastics (MPs) in offshore marine environments. However, there is still a gap in the research on the accumulation of MPs in different tissues of aquatic organisms and the trophic transfer of MPs between aquatic organisms. The common occurrence of MPs in the gills and guts of 11 species of commercial fishes was examined in the coastal waters of the Lvsi fishing ground (LSFG). The obtained results showed that >85 % of MPs existed in the gills and guts of these fish, and the abundance was 2.39 ± 1.38 pieces/fish and 2.56 ± 1.42 pieces/fish, respectively. Fibrous and blue are the most common colors and shapes of MPs, and PET is the main polymer type. At the species level, the abundance of MPs in the gills and guts of a few fishes (e.g., Larimichthys polyactis, Setipinna tenuifilis, Collichthys lucidus) decreased with increasing body length and body weight (P < 0.05). At the community level, this situation was not significant (P > 0.05). With increasing trophic level (TL), MPs tended to decrease in the gills (trophic magnification factor, TMF = 0.86) but did not significantly vary in the gut. We believe that MPs are multidimensional pollutants, and their accumulation in tissues/organs of organisms has not been accurately and qualitatively determined. To establish the relationship of MP transport and trophic transfer among water, sediments and organisms, we suggest that more efforts should be made to investigate MPs in aquatic organisms in the coastal waters of LSFG and to increase the examination of MPs in the water column and sediments. This study will help us improve our understanding of MPs pollution, and provide a good reference and basis for the management, monitoring and implementation of pollutants in marine organism of coastal water.
Collapse
Affiliation(s)
- Ruilin Shu
- College of Marine Sciences, Shanghai Ocean University, Shanghai 201306, China
| | - Zheng Li
- College of Marine Sciences, Shanghai Ocean University, Shanghai 201306, China
| | - Shike Gao
- College of Marine Sciences, Shanghai Ocean University, Shanghai 201306, China
| | - Shuo Zhang
- College of Marine Sciences, Shanghai Ocean University, Shanghai 201306, China; Joint Laboratory for Monitoring and Conservation of Aquatic Living Resources In the Yangtze Estuary, Shanghai 200000, China.
| | - Wenwen Yu
- Jiangsu Research Institute of Marine Fisheries, Nantong 226007, China.
| |
Collapse
|
5
|
Dent AR, Chadwick DDA, Eagle LJB, Gould AN, Harwood M, Sayer CD, Rose NL. Microplastic burden in invasive signal crayfish ( Pacifastacus leniusculus) increases along a stream urbanization gradient. Ecol Evol 2023; 13:e10041. [PMID: 37153013 PMCID: PMC10156447 DOI: 10.1002/ece3.10041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Revised: 04/05/2023] [Accepted: 04/06/2023] [Indexed: 05/09/2023] Open
Abstract
Microplastics are a globally pervasive pollutant with the potential to directly impact species and accumulate in ecosystems. However, there remains a relative paucity of research addressing their accumulation in freshwater ecosystems and a near absence of work in crayfish, despite their high ecological and economic importance. This study investigated the presence of microplastics in the invasive signal crayfish Pacifastacus leniusculus along a stream urbanization gradient. The results demonstrate a ubiquitous presence of microplastics in crayfish digestive tracts at all sites and provide the first evidence of microplastic accumulation in tail tissue. Evidence of a positive linear trend was demonstrated between microplastic concentration in crayfish and upstream urban area size in generalized linear models. Evidence for a positive effect of the upstream urban area and a negative effect of crayfish length on microplastic concentrations in crayfish was demonstrated in multiple generalized linear regression models. Our results extend the current understanding of microplastics presence in freshwater ecosystems and demonstrate their presence in crayfish in the wild for the first time.
Collapse
Affiliation(s)
| | - Daniel D. A. Chadwick
- Department of GeographyUniversity College LondonLondonUK
- PBA Applied EcologySettle, North YorkshireUK
| | - Lawrence J. B. Eagle
- Department of GeographyUniversity College LondonLondonUK
- PBA Applied EcologySettle, North YorkshireUK
| | | | | | - Carl D. Sayer
- Department of GeographyUniversity College LondonLondonUK
| | - Neil L. Rose
- Department of GeographyUniversity College LondonLondonUK
| |
Collapse
|
6
|
Zhang T, Sun Z, Chen Z, Tang J, Shao C, Sun Y, Feng Z. Distribution of microplastics in different tissues of major commercial catches in different functional areas of the South Yellow Sea. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 882:163597. [PMID: 37080308 DOI: 10.1016/j.scitotenv.2023.163597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 04/15/2023] [Accepted: 04/15/2023] [Indexed: 05/03/2023]
Abstract
The microplastic (MP) pollution in different tissues of six commercial catches, including (Miichthys miiuy, Eleutheronema tetradactylum, Collichthys lucidus, Mugil cephalus, Portunus trituberculatus and Exopalaemon carinicauda) in Haizhou Bay (nori farming area), Yancheng offshore (wind power construction area) and the Nantong marine ranch area of the South Yellow Sea was investigated. MPs are ubiquitous in commercial catches; the average abundance of MPs is 5.19 ± 3.64 items/individual. There are significant differences in the level of MP pollution in commercial catches among functional sea areas. The level of MP pollution in commercial catches in Haizhou Bay and Yancheng offshore is higher than that in the Nantong marine ranch areas. This difference may be related to intense anthropogenic activities such as engineering construction and mariculture. In addition to the presence in digestive tract, MPs in the skin and gills of fish and in the gills of shrimp and crabs cannot be ignored. The main shape, color and material of MPs are fiber, black-gray and celluloid (CP), respectively. Since commercial catches are consumed by humans, the potential risks of MPs in these catches to human health and marine ecology are of concern.
Collapse
Affiliation(s)
- Tao Zhang
- Key Laboratory of Coastal Salt Marsh Ecosystems and Resources, Ministry of Natural Resources, Jiangsu Ocean University, Lianyungang 222005, China; Jiangsu Key Laboratory of Marine Bioresources and Environment, Jiangsu Ocean University, Lianyungang 222005, China; Jiangsu Key Laboratory of Marine Biotechnology, Jiangsu Ocean University, Lianyungang 222005, China; Jiangsu Institute of Marine Resources Development, Jiangsu Ocean University, Lianyungang 222005, China
| | - Zhongwei Sun
- Key Laboratory of Coastal Salt Marsh Ecosystems and Resources, Ministry of Natural Resources, Jiangsu Ocean University, Lianyungang 222005, China
| | - Ziluo Chen
- Key Laboratory of Coastal Salt Marsh Ecosystems and Resources, Ministry of Natural Resources, Jiangsu Ocean University, Lianyungang 222005, China
| | - Jiawei Tang
- Key Laboratory of Coastal Salt Marsh Ecosystems and Resources, Ministry of Natural Resources, Jiangsu Ocean University, Lianyungang 222005, China
| | - Chen Shao
- Key Laboratory of Coastal Salt Marsh Ecosystems and Resources, Ministry of Natural Resources, Jiangsu Ocean University, Lianyungang 222005, China
| | - Yixin Sun
- Key Laboratory of Coastal Salt Marsh Ecosystems and Resources, Ministry of Natural Resources, Jiangsu Ocean University, Lianyungang 222005, China
| | - Zhihua Feng
- Key Laboratory of Coastal Salt Marsh Ecosystems and Resources, Ministry of Natural Resources, Jiangsu Ocean University, Lianyungang 222005, China; Jiangsu Key Laboratory of Marine Bioresources and Environment, Jiangsu Ocean University, Lianyungang 222005, China; Jiangsu Key Laboratory of Marine Biotechnology, Jiangsu Ocean University, Lianyungang 222005, China; Jiangsu Institute of Marine Resources Development, Jiangsu Ocean University, Lianyungang 222005, China.
| |
Collapse
|
7
|
Pham DT, Kim J, Lee SH, Kim J, Kim D, Hong S, Jung J, Kwon JH. Analysis of microplastics in various foods and assessment of aggregate human exposure via food consumption in korea. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 322:121153. [PMID: 36709032 DOI: 10.1016/j.envpol.2023.121153] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 01/01/2023] [Accepted: 01/23/2023] [Indexed: 06/18/2023]
Abstract
Evidence of microplastics in humans has recently been demonstrated. The primary route of human exposure to microplastics is consumption of contaminated food and water. However, quantitative estimations of exposure to microplastics are limited, which hinders human health risk assessments. In this study, abundances of microplastics were measured in eight food types, comprising 90 products of table salts, soy sauces, fish sauces, salted seafood, seaweed, honey, beer, and beverage. Aggregate human exposure to microplastics via food consumption was assessed based on the number and mass of microplastics, using deterministic calculations and Monte Carlo simulations. The determinations revealed that average adult Koreans likely ingest 1.4 × 10-4 and 3.1 × 10-4 g of microplastics per week, respectively. These results are orders of magnitude smaller than earlier estimates of 0.1-5 g of microplastics per week that likely chose experimental outliers. Therefore, careful selection of literature data and estimation methods is needed to provide more realistic exposure estimations from microplastic counts. This study extends our understanding of MP occurrence in food and provides a more thorough estimate of aggregate microplastic exposure via food consumption.
Collapse
Affiliation(s)
- Dat Thanh Pham
- Division of Environmental Science and Ecological Engineering, Korea University, Seoul, 02841, Republic of Korea
| | - Jinwoo Kim
- Division of Environmental Science and Ecological Engineering, Korea University, Seoul, 02841, Republic of Korea
| | - Sang-Hwa Lee
- FITI Testing & Research Institute, 21 Yangcheong 3-gil, Cheongju-si, Chungcheongbuk-do, 28115, Republic of Korea
| | - Juyang Kim
- Korea Institute of Analytical Science and Technology, 99 Seongsuil-ro, Seongdong-gu, Seoul, 04790, Republic of Korea
| | - Dowoon Kim
- Korea Institute of Analytical Science and Technology, 99 Seongsuil-ro, Seongdong-gu, Seoul, 04790, Republic of Korea
| | - Soonki Hong
- FITI Testing & Research Institute, 21 Yangcheong 3-gil, Cheongju-si, Chungcheongbuk-do, 28115, Republic of Korea
| | - Jaehak Jung
- Korea Institute of Analytical Science and Technology, 99 Seongsuil-ro, Seongdong-gu, Seoul, 04790, Republic of Korea
| | - Jung-Hwan Kwon
- Division of Environmental Science and Ecological Engineering, Korea University, Seoul, 02841, Republic of Korea.
| |
Collapse
|