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Polarized light microscopy guarantees the use of autochthonous wheat in the production of flour for the Protected Geographical Indication ‘Galician Bread’. Food Control 2022. [DOI: 10.1016/j.foodcont.2022.109597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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Rebolledo-Leiva R, Almeida-García F, Pereira-Lorenzo S, Ruíz-Nogueira B, Moreira MT, González-García S. Determining the environmental and economic implications of lupin cultivation in wheat-based organic rotation systems in Galicia, Spain. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 845:157342. [PMID: 35842156 DOI: 10.1016/j.scitotenv.2022.157342] [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: 03/29/2022] [Revised: 06/17/2022] [Accepted: 07/09/2022] [Indexed: 06/15/2023]
Abstract
Crop rotation represents a potentially sustainable strategy to address environmental problems of intensive agricultural practices, such as soil degradation, biodiversity reduction, and greenhouse gas emissions. This manuscript assesses the environmental and economic implications of introducing lupin cultivation into winter wheat-based rotation systems under an organic regime in Galicia, Spain. Life Cycle Assessment methodology was used to determine the environmental impacts of three rotation systems over a six-year period: lupin → wheat → rapeseed (OA1), lupin → potato → wheat (OA2), and lupin → wheat → rapeseed ‖ maize (OA3). For a robust assessment, three functional units were applied: land management (ha), economic indicator (gross margin in euros) and protein content (1 kg of protein-corrected grain). Moreover, the environmental profiles were compared with rotation systems without lupin crop in a conventional regime. In terms of Global Warming, impacts of about 2214, 3119 and 766 kg CO2eq·ha-1 were obtained for OA1, OA2 and OA3, respectively. Moreover, OA1 is the best rotation in terms of land and protein. Meanwhile, OA2 rotation is the best choice in the economic function, as it obtained the highest level of gross margin (5708 €·ha-1). Furthermore, with the exception of acidification, organic systems are less impactful than conventional systems. Ammonia emissions from the use of manure are the reason for these higher impacts. Organic rotations OA1 and OA2 have about 6 % or 15 % less gross margin than their conventional counterparts, respectively, however, an increase of 28 % was obtained for rotation OA3. This study helps decision-makers to implement environmentally and economically viable strategies.
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Affiliation(s)
- Ricardo Rebolledo-Leiva
- CRETUS, Department of Chemical Engineering, School of Engineering, University of Santiago de Compostela, 15782 Santiago de Compostela, Spain.
| | - Fernando Almeida-García
- Grupo Da Cunha, 15175 Carral, Spain; Department of Crop Production and Engineering Projects, High Polytechnic School of Engineering, University of Santiago de Compostela, Spain
| | - Santiago Pereira-Lorenzo
- Department of Crop Production and Engineering Projects, High Polytechnic School of Engineering, University of Santiago de Compostela, Spain
| | - Benigno Ruíz-Nogueira
- Department of Crop Production and Engineering Projects, High Polytechnic School of Engineering, University of Santiago de Compostela, Spain
| | - María Teresa Moreira
- CRETUS, Department of Chemical Engineering, School of Engineering, University of Santiago de Compostela, 15782 Santiago de Compostela, Spain
| | - Sara González-García
- CRETUS, Department of Chemical Engineering, School of Engineering, University of Santiago de Compostela, 15782 Santiago de Compostela, Spain
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Rebolledo-Leiva R, Almeida-García F, Pereira-Lorenzo S, Ruíz-Nogueira B, Moreira MT, González-García S. Introducing lupin in autochthonous wheat rotation systems in Galicia (NW Spain): An environmental and economic assessment. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 838:156016. [PMID: 35588818 DOI: 10.1016/j.scitotenv.2022.156016] [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: 12/05/2021] [Revised: 05/11/2022] [Accepted: 05/13/2022] [Indexed: 06/15/2023]
Abstract
Crop diversification, as a sustainable land management practice, is a potential strategy to face soil degradation, climate change and food security, being the incorporation of legumes in cereal rotation systems, a strategy that improves soil nutrient levels. In a context of sustainable agriculture, this manuscript aims to evaluate the effect of lupin cultivation from an environmental and economic perspective in Galician winter wheat-based rotation systems. The life cycle analysis (LCA) methodology was applied for three rotation systems over a six-year period: lupin + wheat + oilseed rape (RA1), lupin + potato + wheat (RA2), and lupin + wheat + oilseed rape + maize (RA3). The general approach of this study was to collect primary data associated with the rotation crops to quantify their environmental impacts and economic benefits and to identify their advantages or disadvantages. Comparing and contrasting the environmental profiles based on three functional units: hectare land (ha), financial indicator (gross margin, €) and yield production (kg of wheat grain) allows a robust evaluation of each crop rotation system. Relating to rotations without lupin, the results indicate that for the impact categories evaluated, the introduction of lupin proved to be favourable with notable reductions of 64% and 30% in the environmental categories of Global Warming and Marine Eutrophication, respectively. Moreover, favourable economic consequences were evident in rotations RA1 and RA2 with a 19% and 51% increase in financial indicators, respectively, but with a marginal reduction of 2% in gross margin in RA3. This study motivates stakeholders to understand the environmental impacts of diversification strategies in agricultural systems and serves as a baseline to address the assessment of the social aspects of these systems for a complete sustainability perspective.
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Affiliation(s)
- Ricardo Rebolledo-Leiva
- CRETUS, Department of Chemical Engineering, School of Engineering, University of Santiago de Compostela, 15782 Santiago de Compostela, Spain.
| | - Fernando Almeida-García
- Grupo Da Cunha, 15175 Carral, Spain; Department of Crop Production and Engineering Projects, High Polytechnic School of Engineering, University of Santiago de Compostela, Spain
| | - Santiago Pereira-Lorenzo
- Department of Crop Production and Engineering Projects, High Polytechnic School of Engineering, University of Santiago de Compostela, Spain
| | - Benigno Ruíz-Nogueira
- Department of Crop Production and Engineering Projects, High Polytechnic School of Engineering, University of Santiago de Compostela, Spain
| | - Maria Teresa Moreira
- CRETUS, Department of Chemical Engineering, School of Engineering, University of Santiago de Compostela, 15782 Santiago de Compostela, Spain
| | - Sara González-García
- CRETUS, Department of Chemical Engineering, School of Engineering, University of Santiago de Compostela, 15782 Santiago de Compostela, Spain
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Ramos‐Cabrer AM, Fernández‐Canto N, Almeida‐García F, Gorostidi A, Lombardero‐Fernández M, Romero‐Rodríguez MÁ, Pereira‐Lorenzo S. Traceability of the local cultivar ‘Caaveiro’ in flour mixtures used to produce Galician bread by simple sequence repeats and droplet digital polymerase chain reaction technology. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.16048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Ana María Ramos‐Cabrer
- Dept. of Crop Production and Engineering Projects, Universidade de Santiago de Compostela Campus de Lugo 27002 Lugo Spain
| | - Nerea Fernández‐Canto
- Dept. of Crop Production and Engineering Projects, Universidade de Santiago de Compostela Campus de Lugo 27002 Lugo Spain
- Dept. of Anatomy, Animal Production and Clinical Veterinary Sciences, Universidade de Santiago de Compostela Campus de Lugo 27002 Lugo Spain
- Area of Food Technology, Department of Analytical Chemistry and Food Science, Faculty of Science University of Santiago de Compostela Campus de Lugo 27002 Lugo Spain
| | | | - Ana Gorostidi
- Biodonostia Health Research Institute Genomic Platform 20014 San Sebastian Spain
| | - Matilde Lombardero‐Fernández
- Dept. of Anatomy, Animal Production and Clinical Veterinary Sciences, Universidade de Santiago de Compostela Campus de Lugo 27002 Lugo Spain
| | - María Ángeles Romero‐Rodríguez
- Area of Food Technology, Department of Analytical Chemistry and Food Science, Faculty of Science University of Santiago de Compostela Campus de Lugo 27002 Lugo Spain
| | - Santiago Pereira‐Lorenzo
- Dept. of Crop Production and Engineering Projects, Universidade de Santiago de Compostela Campus de Lugo 27002 Lugo Spain
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Kumar A, Mangla SK, Kumar P. An integrated literature review on sustainable food supply chains: Exploring research themes and future directions. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 821:153411. [PMID: 35101515 DOI: 10.1016/j.scitotenv.2022.153411] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 01/18/2022] [Accepted: 01/21/2022] [Indexed: 06/14/2023]
Abstract
The sustainable food supply chain (SFSC) is a research area of global significance. The increasing number of research articles in SFSC justifies this. With 80% of publications in SFSC coming up in the last 7 years, this field is expanding and diversifying at a rapid rate. The research on sustainable food supply chain (SFSC) covers a wide variety of areas and has a wide range of research themes in FSC. To facilitate the theoretical understanding of SFSC, we have conducted a review of the literature on SFSC. With the aim to define prominent research themes in SFSC, we follow an integrated review approach of structured literature review (SLR), bibliometric analysis, and thematic analysis. Bibliometric analysis was conducted using the vosviewer software version 1.6.16. The thematic analysis identified- "Waste management", "SC sustainability and impact assessment", "Decision support", "Operations management and optimization", "Food quality and safety", "Sustainable business models", "Innovation and technological solution", "SC strategy", and "Social sustainability" as the key emergent themes. We discuss the conceptual and theoretical basis of each of these themes. "SC sustainability and impact assessment" is identified as the most dominant theme in SFSC. Innovation and technological solution is an emerging theme with many new publications related to disruptive technologies coming up. Research in collaboration and decision theory-based approaches is important to enable sustainability in FSC. Quantifying waste streams, identifying hotspots are important future directions of research in SFSCM. Circular economy, AFSC, and the use of advanced technologies to enable circularity and sustainability also have great scope. The review aims to help researchers and academicians understand the boundaries and domain of SFSC and the future scope of these themes about how they can enhance the sustainability in SFSC.
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Affiliation(s)
- Anish Kumar
- Mechanical and Industrial Engineering Department, Indian Institute of Technology, Roorkee, Uttrakhand (UK) 247667, India.
| | - Sachin Kumar Mangla
- Operations Management, Jindal Global Business School, O P Jindal Global University, Haryana, India
| | - Pradeep Kumar
- Mechanical and Industrial Engineering Department, Indian Institute of Technology, Roorkee, Uttrakhand (UK) 247667, India
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Ding J, Hu X, Feng Z, Dong L. Environmental life cycle assessment of monosodium glutamate production in China: Based on the progress of cleaner production in recent ten years. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 818:151706. [PMID: 34800459 DOI: 10.1016/j.scitotenv.2021.151706] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Revised: 10/26/2021] [Accepted: 11/11/2021] [Indexed: 06/13/2023]
Abstract
China is the world's leading producer of the flavor-enhancer monosodium glutamate (MSG), which is mainly produced by maize starch fermentation. Four typical scenarios (Scenario 1-Scenario 4) of MSG production from 2008 to 2019 in China were established for life cycle environmental impact assessment. Values for five midpoint environmental impact categories [primary energy demand (PED), resource depletion-water use (WU), global warming potential (GWP), acidification potential (AP), and eutrophication potential (EP)] were calculated with eFootprint based on data collected in China. The environmental impacts of producing 1 t of MSG in China in terms of PED, WU, GWP, AP, and EP were 52,800 MJ, 169,000 kg, 4590 kg CO2 eq, 42.1 kg SO2 eq, and 6.35 kg PO43- eq, respectively, in 2019. The life cycle of MSG from cradle to gate includes maize cultivation (high WU values), and the MSG production process (high PED, GWP, AP, and EP values). The normalization results of environmental impacts significantly decreased from S1 to S4 with the improvement in cleaner production in recent ten years. Sensitivity and uncertainty analyses identified steam for MSG production, irrigation water, and ammonia volatilization during maize growth as the three main factors affecting the environment. There were obvious differences in calculated environmental impacts depending on the maize cultivation data source; i.e., data from the Ecoinvent 3.1 database, or collected data for the maize-wheat rotation system in north China or the maize monoculture system in northeastern China. This demonstrates the importance of collecting local data rather than applying database from other world regions. Compared with the use of coal and natural gas, the use of biogas to produce steam had much lower PED, WU, and GWP. Which types of alternative energy to use and the replacement ratio should be based on the actual resource reserves in each region.
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Affiliation(s)
- Jiaying Ding
- Key Laboratory of Cleaner Production and Integrated Resource Utilization of China National Light Industry, Beijing Technology and Business University, Beijing, China
| | - Xiuyu Hu
- China Biotech Fermentation Industry Association, Beijing 100833, China
| | - Zhihe Feng
- China Biotech Fermentation Industry Association, Beijing 100833, China
| | - Liming Dong
- Key Laboratory of Cleaner Production and Integrated Resource Utilization of China National Light Industry, Beijing Technology and Business University, Beijing, China.
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Câmara-Salim I, Almeida-García F, Feijoo G, Moreira MT, González-García S. Environmental consequences of wheat-based crop rotation in potato farming systems in galicia, Spain. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2021; 287:112351. [PMID: 33735673 DOI: 10.1016/j.jenvman.2021.112351] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 02/23/2021] [Accepted: 03/05/2021] [Indexed: 06/12/2023]
Abstract
Intensive agricultural farming systems have negative impacts on the ecosystem. Therefore, the use of crop rotation emerges as an opportunity to improve the environmental sustainability of agricultural systems. In the region of Galicia in north-western Spain, potato and wheat are important commodities and essential foods in the diet. Hence, it is interesting to investigate the environmental profile of these crops to improve the understanding of local agrosystems. This study evaluated three agricultural crops managed under a crop rotation system and following a conventional arable farming: the main rotation crop, which is the potato in the first year (cP), followed by a second year of commercial wheat (cW) and autochthonous Galician wheat (GcW) in the third year. The Life Cycle Assessment (LCA) methodology was performed using four types of functional units: in terms of productivity (kg-1); land management (ha-1∙year-1); a financial function (euros €-1 of income from sales) and energetic value (MJ-1). The environmental indicators selected are Climate Change (CC), Particulate Matter (PM), Terrestrial Acidification (TA), Freshwater Eutrophication (FE), Marine Eutrophication (ME), Human Toxicity (HT), Land Use (LU) and Fossil Depletion (FD). The figures show that the GcW has the lowest environmental impact when the functional units refer to land management, financial function and energetic value. However, if analysed in terms of productivity, cP is presented as the best crop due to its comparatively higher yield, reaching a production ratio 10 times higher than wheat. In the specific case of wheat, compared to a previous study in the same region, the environmental impacts are lower when grown in a crop rotation system in contrast to monoculture. This article demonstrates the relevance of using LCA for diverse stakeholders (e.g., farmers, consumers and researchers) to understand the environmental impacts of regional agricultural systems. In addition, it serves as a basis for future work aimed at comparing rotational agricultural systems in this region, integrating economic and social aspects.
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Affiliation(s)
- Iana Câmara-Salim
- CRETUS, Department of Chemical Engineering, School of Engineering, Universidade de Santiago de Compostela, Rúa Lope Gómez de Marzoa, S/n, 15782, Santiago de Compostela, Spain.
| | - Fernando Almeida-García
- Grupo Da Cunha, 15175, Carral, Spain; Dept. of Crop Production and Engineering Projects, High Polytechnic School of Engineering, Universidade de Santiago de Compostela, 27002, Lugo, Spain
| | - Gumersindo Feijoo
- CRETUS, Department of Chemical Engineering, School of Engineering, Universidade de Santiago de Compostela, Rúa Lope Gómez de Marzoa, S/n, 15782, Santiago de Compostela, Spain
| | - Maria Teresa Moreira
- CRETUS, Department of Chemical Engineering, School of Engineering, Universidade de Santiago de Compostela, Rúa Lope Gómez de Marzoa, S/n, 15782, Santiago de Compostela, Spain
| | - Sara González-García
- CRETUS, Department of Chemical Engineering, School of Engineering, Universidade de Santiago de Compostela, Rúa Lope Gómez de Marzoa, S/n, 15782, Santiago de Compostela, Spain
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González-García S, Almeida F, Moreira MT, Brandão M. Evaluating the environmental profiles of winter wheat rotation systems under different management strategies. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 770:145270. [PMID: 33515895 DOI: 10.1016/j.scitotenv.2021.145270] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 01/13/2021] [Accepted: 01/14/2021] [Indexed: 06/12/2023]
Abstract
Climate change poses a remarkable challenge to global food security, for which wheat is one of the main staple agricultural commodities. The cultivation of different varieties of winter wheat in Galicia (commercial and native) under rotation systems with potato, maize and oilseed rape was evaluated from an environmental point of view. The general approach of this study included the gathering of the inventory data of the different crops, the quantification of their environmental impacts and economic benefits, to identify the best land management system. Life Cycle Assessment (LCA) was used as environmental tool. The environmental profiles of each rotation system were reported in terms of nine impact categories. Crop rotations were analysed both per hectare and per € of gross margin, so that the information can be relevant to land-management decisions. Preference ranks were established based on an environmental normalized score for both units. The results suggest that arable operations contribute decisively to the environmental profile of the rotations. The avoided mineral fertilization processes, the carbon storage in the soil when returning straw to the field, as well as the electricity production clearly influence the environmental impact of the rotations. Scenarios that include native wheat under organic management are always the environmentally preferred ones while the preferred alternate crop depends on the reference unit. Concerning the margin gross, scenarios including the native variety report the highest profits, being the potato the preferred alternate crop. Further assessment needs to be undertaken to identify differences in the results of different ways of conducting LCA, i.e. attributional vs consequential approaches.
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Affiliation(s)
- Sara González-García
- CRETUS Institute, Department of Chemical Engineering, School of Engineering, University of Santiago de Compostela, 15782 Santiago de Compostela, Spain; Department of Sustainable Development, Environmental Science and Engineering (SEED), KTH - Royal Institute of Technology, Stockholm, Sweden.
| | - Fernando Almeida
- Grupo Da Cunha, 15175 Carral, Spain; Department of Analytical Chemistry, Faculty of Sciences, Universidade de Santiago de Compostela, 27002 Lugo, Spain
| | - Maria Teresa Moreira
- CRETUS Institute, Department of Chemical Engineering, School of Engineering, University of Santiago de Compostela, 15782 Santiago de Compostela, Spain
| | - Miguel Brandão
- Department of Sustainable Development, Environmental Science and Engineering (SEED), KTH - Royal Institute of Technology, Stockholm, Sweden
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Challenges and Opportunities in Wheat Flour, Pasta, Bread, and Bakery Product Production Chains: A Systematic Review of Innovations and Improvement Strategies to Increase Sustainability, Productivity, and Product Quality. SUSTAINABILITY 2021. [DOI: 10.3390/su13052608] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Pasta, bread, and bakery products are considered worldwide as essential foods for human nutrition. In particular, ancient wheats and whole wheat flours, despite being able to provide health benefits via bioactive compounds, present significant technological problems related to poorer dough rheological properties and final product characteristics. Moreover, both the food industry and consumers are increasingly sensitive to environmental impacts, highlighting the urgent need for sustainable innovations and improvement strategies, from cradle to grave, for the entire production chains, thus motivating this review. The aim of this review is to provide technological innovations and improvement strategies to increase the sustainability, productivity, and quality of flours, pasta, bread, and bakery products. This review is focused on the main operations of the production chains (i.e., wheat cultivation, wheat milling, dough processing, and, finally, the manufacturing of pasta, bread, and bakery products). To achieve this goal, the use of life-cycle assessment (LCA) analysis proved to be an effective tool that can be used, from early stages, for the development of eco-friendly improvement strategies. The correct management of the wheat cultivation stage was found to be essential since it represents the most impacting phase for the environment. Successively, particular attention needs to be paid to the milling process, the kneading phase, to breadmaking, and, finally, to the manufacturing of pasta. In this review, several specifically developed solutions for these essential phases were suggested. In conclusion, despite further investigations being necessary, this review provided several innovations and improvement strategies, using an approach “from cradle to grave”, able to increase the sustainability, productivity, and final quality of flour, semolina, pasta, bread, and bakery products.
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