Effect of New Thiophene-Derived Aminophosphonic Derivatives on Growth of Terrestrial Plants. Part 2. Their Ecotoxicological Impact and Phytotoxicity Test Toward Herbicidal Application in Agriculture
作者:Diana Rogacz、Jarosław Lewkowski、Zbigniew Malinowski、Agnieszka Matusiak、Marta Morawska、Piotr Rychter
DOI:10.3390/molecules23123173
日期:——
honate (2h), have never been reported before. Methods: The phytotoxicity of tested aminophosphonates toward their potential application as soil-applied herbicides was evaluated according to the OECD 208 Guideline. Ecotoxicological properties of investigated compounds were made using the OSTRACODTOXKITTM and Microtox® tests. Results: Obtained results showed that four aminophosphonates have interesting
背景:这项工作的目的是评估噻吩衍生物对三种具有高度抗性的持久性杂草(Galinsoga parviflora Cav。,Rumex acetosa L.和Chenopodium album)的植物毒性,以及它们对杂螺旋体的生态毒理学影响。另外,还测定了费氏Aliivibrio fischeri。之前从未报道过八种描述的氨基膦酸酯中的两种,即N-(2-甲氧基苯基)氨基(2-噻吩基)甲基膦酸二甲酯(2d)和N-(叔丁基)-(2-噻吩基)甲基膦酸二甲酯(2h) 。方法:根据经合组织208准则评估了被测氨基膦酸盐作为潜在的土壤除草剂的潜在植物毒性。使用OSTRACODTOXKITTM和Microtox®测试确定了所研究化合物的生态毒理学特性。结果:获得的结果表明,四种氨基膦酸酯具有有趣的除草特性,并且发现N-(2-甲基苯基)氨基-(2-噻吩基)甲基膦酸酯(2a)有效杀死了最抗性强的植物藜(Chenopodium