Environmental fate of S-Metolachlor: a review

Planta Daninha

C.r. Zemolin²  L.a. Avila²  G.v. Cassol²  J.h. Massey¹  E.r. Camargo² 

[1] ,Universidade Federal de PelotasPelotas RS ,Brasil

关键词: chloroacetamide;    degradation;    dissipation;    transport;    retention;    cloroacetamida;    degradação;    dissipação;    transporte;    retenção;   

DOI  :  10.1590/S0100-83582014000300022

来源: SciELO

【 摘 要 】

S-metolachlor is a preemergent herbicide used for the control of annual grasses and small-seeded broadleaf weeds in more than 70 agricultural crops worldwide. Recently, Smetolachlor has been used to control imidazolinone-resistant red rice in rice-soybean rotation in lowland environments of the Southern Brazil. However, limited information concerning the environmental fate of S-metolachlor in lowland soil is available in the literature. Thus, this review was designed to describe the major transport and dissipation processes of Smetolachlor in attempting to improve weed management programs used in rice-soybean rotation and mitigate environmental contamination of lowland areas.

【 授权许可】

CC BY   
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