Microcosm test for pesticide fate assessment in planted water filters: ¹³C,¹⁵N-labeled glyphosate as an example.

ABSTRACT: Planted filters are often used to remove pesticides from runoff water. However, the detailed fate of pesticides in the planted filters still remains elusive. This hampers an accurate assessment of environmental risks of the pesticides related to their fate and thereby development of proper mitigation strategies. In addition, a test system for the chemical fate analysis including plants and in particular for planted filters is not well established yet. Therefore, we developed a microcosm test to simulate the fate of pesticide in planted filters, and applied 2-¹³C,¹⁵N-glyphosate as a model pesticide. The fate of 2-¹³C,¹⁵N-glyphosate in the planted microcosms over 31 day-incubation period was balanced and compared with that in the unplanted microcos

SUBMITTER: Jing Y 

PROVIDER: S-EPMC9669332 | biostudies-literature | 2022 Nov

REPOSITORIES: biostudies-literature