S
Sebastian Elgueta
Researcher at Universidad de las Américas Puebla
Publications - 23
Citations - 711
Sebastian Elgueta is an academic researcher from Universidad de las Américas Puebla. The author has contributed to research in topics: Pesticide residue & Supply chain. The author has an hindex of 9, co-authored 21 publications receiving 339 citations. Previous affiliations of Sebastian Elgueta include University of La Frontera.
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Blockchain technology in agri-food value chain management: A synthesis of applications, challenges and future research directions
Guoqing Zhao,Shaofeng Liu,Carmen López,Haiyan Lu,Sebastian Elgueta,Huilan Chen,Biljana Mileva Boshkoska +6 more
TL;DR: The findings suggest that blockchain technology together with advanced information and communication technology and internet of things have been adopted for the improvement of agri-food value chain management in four main aspects: traceability, information security, manufacturing and sustainable water management.
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Risk analysis of the agri-food supply chain: A multi-method approach
Guoqing Zhao,Shaofeng Liu,Carmen López,Huilan Chen,Haiyan Lu,Sachin Kumar Mangla,Sebastian Elgueta +6 more
TL;DR: This study analyses various AFSC risks using a multi-method approach, including thematic analysis, total interpretive structural modelling (TISM) and fuzzy cross-impact matrix multiplication applied to classification (MICMAC) analysis, and indicates that the weather-related and political risks have the highest driving power.
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Pesticide residues in leafy vegetables and human health risk assessment in North Central agricultural areas of Chile.
TL;DR: It is concluded that inhabitants of the North Central agricultural area of Chile are not exposed to health risks through the consumption of leafy vegetables with the exception of methamidophos, but the high levels of meetinghamidophile detected in leafy vegetable samples could be considered a potential chronic health risk.
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Pesticide Residues and Health Risk Assessment in Tomatoes and Lettuces from Farms of Metropolitan Region Chile.
Sebastian Elgueta,Marcela Valenzuela,Marcela Fuentes,Pablo Meza,Juan Pablo Manzur,Shaofeng Liu,Guoqing Zhao,Arturo Correa +7 more
TL;DR: More restrictions for the use of methamidophos, methomyl, difenoconazole, cyprodinil and boscalid and effective control programs should be implemented in order to mitigate the impacts on the Chilean population.
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Immobilization of the white-rot fungus Anthracophyllum discolor to degrade the herbicide atrazine.
TL;DR: A novel pelletized support to immobilize the white-rot fungus Anthracophyllum discolor is formulated to improve its capability to degrade the atrazine using a biopurification system (BS).