双环磺草酮在我国稻田应用的现状、存在问题及对策建议  

Application status, problems and suggestions of benzobicyclon in rice field in China

作　　者：田志慧[1] 袁国徽 高原 沈国辉[1] TIAN Zhihui;YUAN Guohui;GAO Yuan;SHEN Guohui(Eco-Environmental Protection Research Institute,Shanghai Academy of Agricultural Sciences,Shanghai 201403,China)

机构地区：[1]上海市农业科学院生态环境保护研究所,上海201403

出　　处：《植物保护》2022年第6期248-254,共7页Plant Protection

基　　金：上海市科技兴农重点攻关项目(2020-02-08-00-12-F01490);上海市农业科学院卓越团队项目[农科创2018(B-01)]。

摘　　要：双环磺草酮是登记用于水稻移栽和直播田防除一年生杂草的对羟基苯基丙酮酸双氧化酶(HPPD)抑制剂类除草剂。本文简述了双环磺草酮的研发概况及其产品特性,并结合笔者近年来对双环磺草酮的研究以及在推广实践中了解掌握的情况,全面分析了双环磺草酮在我国稻区的应用现状,指出了存在的问题,提出了解决问题的对策建议,以期为双环磺草酮的科学使用提供参考。Benzobicyclon is a 4-hydroxyphenylpyruvate dioxygenase(HPPD)-inhibiting herbicide registered for the control of annual weeds in transplanted and direct-seeding rice fields. In this paper, the research and development situation of benzobicyclon was reviewed, and the characteristics of benzobicyclon were systematically sorted. Combined with the author’s research and practice on benzobicyclon in recent years, the application status of benzobicyclon in rice areas in China was comprehensively analyzed, the existing problems were pointed out, and the countermeasures and suggestions were put forward in order to provide guidance for the scientific application of benzobicyclon.

关 键 词：双环磺草酮 稻田 应用现状 存在问题 对策建议 

分 类 号：S482.4[农业科学—农药学]