Target sites for herbicides:: entering the 21st century

被引：47

作者：

Wakabayashi, K ^{[1
]}

Böger, P

机构：

[1] Tamagawa Univ, Chair Plant Physiol & Biochem, Tokyo 1948610, Japan

[2] Univ Konstanz, Lehrstuhl Physiol & Biochem Pflanzen, D-78457 Constance, Germany

来源：

PEST MANAGEMENT SCIENCE | 2002年 / 58卷 / 11期

关键词：

herbicides; target sites; mode of action; use rate;

D O I：

10.1002/ps.560

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

At present the use-rate of modern herbicides is in the range of 100-300 gAI ha(-1), with a tendency to decline. The low use-rate (ca 10g AI ha(-1)) of the original sulfonylurea and cyclic imide herbicides prompted agrochemical scientists to look for even more active compounds which led to the successive discoveries of many new herbicidal acetolactate synthase inhibitors and no less than 18 cyclic imides in the class of protoporphyrinogen-IX oxidase inhibitors in the 1990s. In this paper, mechanisms of action related to function and biosynthesis of chlorophylls, carotenoids, plastoquinone, amino acids, fatty acids and photosynthetic electron transport and other metabolic processes are discussed as plant-specific herbicidal target domains. (C) 2002 Society of Chemical Industry.

引用

页码：1149 / 1154

页数：6