Metamifop: a new post-emergence grass killing herbicide for use in rice

被引：0

作者：

Kim, TJ ^{[1
]}

Chang, HS ^{[1
]}

Ryu, JW ^{[1
]}

Ko, YK ^{[1
]}

Kim, DW ^{[1
]}

Cho, KY ^{[1
]}

Park, CH ^{[1
]}

Kwon, Y ^{[1
]}

Chung, BJ ^{[1
]}

机构：

[1] Korea Res Inst Chem Technol, Taejon 305606, South Korea

来源：

BCPC INTERNATIONAL CONGRESS CROP SCIENCE & TECHNOLOGY 2003, VOL 1 AND 2, CONGRESS PROCEEDINGS | 2003年

关键词：

D O I：

暂无

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

Metamifop [DBH-129, (R)-2-[4-(6-chloro-1,3-benzoxazol-2-yloxy)phenoxy]-2'-fluoro-N-methylpropionanilide] is a new aryloxyphenoxypropionate (AOPP) herbicide being developed by Dongbu Hannong Chemical Co Ltd, Korea. Like other AOPPs, metamifop provides excellent control on a wide range of annual grass weeds. However, unlike other AOPPs, it shows robust safety on rice. Applied post-emergence in paddy and direct-seeded rice cultivation, metamifop at the rates of 90-200 g a.i./ha gives excellent control of the major grass weeds including Echinochloa spp., Leptochloa chinensis, Digitaria spp. and Eleusine indica. Diverse field trials have been conducted globally to register metamifop both as 3.3-10% EC and as 0.67-1.6% GR formulation for rice cultivation in Asia regions, including Korea and Japan. Metamifop has a favorable toxicological, ecotoxicological, and environmental profile.

引用

页码：81 / 86

页数：6