原卟啉原氧化酶抑制剂的作用机制及抗性进展  

Mechanism of Action and Progress of Resistance to Proporphyrinogen Oxidase Inhibitors

作　　者：李君君 戴玲玲 黄文化 毕亚玲 LI Jun-jun;DAI Ling-ling;HUANG Wen-hua;BI Ya-ling(Anhui Science and Technology University College of Resource and Environment,Fengyang 233100,Anhui,China;Anhui Science and Technology University College of Agriculture,Fengyang 233100,Anhui,China;Banqiao Agricultural Technical Extension Station,Fengyang 233123,Anhui,China)

机构地区：[1]安徽科技学院资源利用与植物保护专业,安徽凤阳233100 [2]安徽科技学院农学院,安徽凤阳233100 [3]安徽省凤阳县板桥农业技术推广站,安徽凤阳233123

出　　处：《农药》2019年第10期703-707,共5页Agrochemicals

基　　金：安徽省教育厅自然科学重点项目(KJ2017A511);安徽科技学院植物保护重点学科(AKZDXK2015C04)

摘　　要：原卟啉原氧化酶是创制新型除草剂品种的主要靶标之一,在市场上占有相当大的比例。该类抑制剂具有选择性、高活性、低毒、对后茬作物无污染,对环境污染较小等特点。简要概述了原卟啉原氧化酶抑制剂的作用机理、主要除草剂品种及其抗性发生现状和治理措施。Protoporphyrinogen oxidase are one of the main targets for discover new herbicide varieties and Protoporphyrinogen oxidase inhibitors account for a large proportion in the market. The protoporphyrinogen oxidase inhibitor has the characteristics of selectivity, high activity, low toxicity, no pollution to the later crop and little pollution to the environment. This paper briefly describes the mechanism of action of protoporphyrinogen oxidese inhibitors and resistant progress, including the characteristics of protoporphyrinogen oxidase inhibitors and mechanism, main herbicides variety of PPO inhibitors, resistance of weeds to PPO inhibitors and control measures.

关 键 词：杂草 原卟啉原氧化酶 作用机制 抗药性 除草剂 

分 类 号：TQ460[化学工程—制药化工]