Feed-feces-fertilizer: Greenhouse study and interviews with fertilizer producers indicate persistence and negative effect of glyphosate residue in manure-based fertilizers

Research Square (Research Square), Journal Year: 2024, Volume and Issue: unknown

Published: May 10, 2024

BACKGROUND: The herbicide glyphosate is the most widely used active ingredient in pesticides globally. Residues have been found people, livestock, food and animal feed, environment, but little known about residue manure-based fertilizer. “Feed-feces-fertilizer” describes how manure fertilizer can be contaminated with glyphosate. This exposure harm sensitive plants, such as tomato, pose a risk to effective waste disposal nutrient cycling along principles of circular economy. We review use history present mixed methods research based on real-world case from Finland where poultry was suspected inhibiting commercial organic tomato production. To test fertilizer, we grew 72 ‘Encore’ variety tomatoes for 14 weeks using same greenhouse methods. ascertain awareness potential contamination mitigation measures, also contacted five companies sales biogenic Finland, representatives two farming organizations, government organizations working agricultural RESULTS: The total harvest grown 35% smaller yield first-class 37% lower than that control. Two identified source contamination. Companies pesticide residues reported interest establishing parameters residues. CONCLUSIONS: extent recycled fertilizers unknown, this study shows occurs negative impacts crop example model co-production between producers state regulatory agencies establish safe limits benefit both their customers.

Language: Английский

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Effects of glyphosate on sperm quality of the estuarine crab Neohelice granulata, under the “One Health” perspective

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 948, P. 174879 - 174879

Published: July 22, 2024

Language: Английский

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Greenhouse study and interviews indicate glyphosate residue via feed-feces-fertilizer route is a risk for horticultural producers using manure-based fertilizer

Environmental Sciences Europe, Journal Year: 2024, Volume and Issue: 36(1)

Published: Aug. 19, 2024

Abstract Background The herbicide glyphosate is the most widely used active ingredient in pesticides globally. Residues have been found people, livestock, food and animal feed, environment, but little known about residue manure-based fertilizer. We describe a feed-feces-fertilizer route of contamination with negative impacts for horticultural production. This exposure can harm sensitive plants, such as tomato, pose risk to effective waste disposal nutrient cycling along principles circular economy. review use history present mixed methods research based on real-world case from Finland where poultry manure fertilizer was suspected inhibiting commercial organic tomato To test fertilizer, we grew 72 ‘Encore’ variety plants 14 weeks climate-controlled greenhouse according practices grower. ascertain awareness potential mitigation measures, contacted five companies sales biogenic Finland, two farming organizations, feed company, government organizations working agricultural Results total harvest tomatoes grown higher content 35% smaller yield first-class 37% lower than that control, concentration. Two identified source contamination. Companies pesticide residues reported interest establishing parameters residues. Conclusions extent recycled fertilizers unknown, this study shows occurs crop Lack testing regulation ensure are free harmful levels or other creates risks producers. issue particularly acute certified producers dependent these products, also sustainable transitions away mineral conventional farming. example model co-production between state regulatory agencies establish safe limits benefit both their customers.

Language: Английский

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Impacto socioeconómico-ambiental de la aspersión de glifosato para la erradicación de cultivos de coca

Boletín El Conuco/Boletin el Conuco. [Archivo de computador], Journal Year: 2024, Volume and Issue: 5(2)

Published: Aug. 21, 2024

El narcotráfico en Colombia ha estado presente desde hace más de cincuenta años, cuando se desató el boom la marihuana y intensificado con continua demanda mundial cocaína, que generó preocupación para los gobiernos. Por este motivo, años 80, gobiernos le han declarado guerra a través implementación estrategias política antidrogas. lucha antidrogas enfocó, fundamentalmente, eliminar cultivos ilícitos, mediante aspersión aérea glifosato, un herbicida cuyo uso sido polémico suscitado debate nacional cuestiona su eficacia reducción áreas sembradas coca. En contexto planteado objetivo analizar impacto ambiental socioeconómico glifosato. consiguiente, metodología llevó cabo revisión documental realizada recopilación, análisis e interpretación información obtenida. Los resultados mostraron glifosato representa una amenaza salud población, del medio ambiente economía subsistencia las familias campesinas, tenido o tienen esta razón estrategia, además ser demasiado costosa, contraproducente.

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The effect of combinations of a glyphosate-based herbicide with various clinically used antibiotics on phenotypic traits of Gram-negative species from the ESKAPEE group

Scientific Reports, Journal Year: 2024, Volume and Issue: 14(1)

Published: Sept. 9, 2024

Language: Английский

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