作　　者： (张宏军）; (马凌）; (赵东涛）; (路兴涛）; (马冲）;

机构地区： 农业部农药检定所,北京100125

出　　处： 《农药科学与管理》 2017年第8期14-18,共5页

摘　　要： 项目组通过深入山东省的济宁、临沂等水稻主产区,采用实地调研及问卷调查等方式,基本了解了山东省水稻的生产状况,对山东省水稻主产区不同栽培方式下水稻田除草剂的使用情况、杂草抗性发生情况及水稻田除草剂废弃物处置情况等进行了梳理和分析,并针对存在的问题提出了意见和建议,以期为水稻田化学除草剂的科学合理应用、避免农田环境污染等奠定基础。 The weed infestation and herbicide application were investigated on paddy rice in some major rice- producing areas like Jining city, Linyi city and etc. , in Shandong province through questionnaire and field research. A basic understanding was obtained for the situations of rice plant- ing and production in Shandong province. The herbicide application in different rice systems, weed resistance to herbicide, the management of herbicide disposals in rice were summarized and dis- cussed. Specific suggestions were also put forward to solve the existing problems, which is intended to establish the basis for scientific and reasonable herbicide application in rice and reducing herbi- cide contamination risk to agricultural environment.

关 键 词： 稻田 杂草 除草剂 应用