草甘膦的污染及对水生生物的生态毒理学研究现状
摘要：草甘膦的（Glyphosate）普及为农林产业生产带来颇丰的收益，同时也在施药地以及周边地区造成不同程度的农药污染，未被降解的草甘膦会残留在土壤中，也会经大气循环与水循环进入水体。不少国家开始注重草甘膦残留问题，对湖泊、地下水等进行检测，而有关草甘膦对人类以及其他水生、次生水生动物健康造成的危害也被越来越多学者关注。近年来，水生生物除面临栖息地破坏、与入侵物种竞争、气候变暖等挑战外，由于生活在水体中，常与残留农药直接接触，各类水生生物对不同浓度草甘膦毒理反应的相关实验也逐渐展开。本文综述了草甘膦的污染及其对水生生物的生态毒理学研究现状，以期为草甘膦和水生生物的毒理学研究提供帮助。
关键词：草甘膦；污染；水生生物；中华鳖；生态毒理学
Pollution of glyphosate and its ecotoxicological effects on aquatic organisms
Abstract: The popularization of glyphosate has brought considerable benefits to agricultural and forestry production, but also caused different degrees of pesticide pollution in the application area and surrounding areas. The undegraded glyphosate will remain in the soil, and also enter the water body through atmospheric circulation and water circulation. Many countries began to pay attention to glyphosate residues, lakes, groundwater testing, and glyphosate harm to human health and other aquatic and secondary aquatic animals has been more and more scholars concern. aquatic organisms are not only facing challenges such as habitat destruction, competition with invasive species and climate warming, but also living in water and often in direct contact with pesticide residues. This paper reviewed the pollution of glyphosate and its ecotoxicology of aquatic organisms, in order to provide help for the toxicology of glyphosate and aquatic organisms.
Key words: glyphosate; pollution; aquatic organisms; ecotoxicology
草甘膦污染现状
1.1 草甘膦简介
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