赤峰地区谷子田和玉米田杂草发生及除草剂应用情况调研  

Investigation on Weed Occurrence and Herbicide Application in Millet and Corn Fields in Chifeng Area

作　　者：王盛男[1] 王岩[1] 宋文静[1] 李雯雯 陈琪[1] 曲颖超[1] 娜日娜[1] 荣迪 WANG Shengnan;WANG Yan;SONG Wenjing;LI Wenwen;CHEN Qi;QU Yingchao;NA Rina;RONG Di(Institute of Agricultural Non-point Source Pollution,Chifeng Institute of Agricultural and Animal Husbandry Sciences,Chifeng Inner Mongolia 024031)

机构地区：[1]赤峰市农牧科学研究院农业面源污染研究所,内蒙古赤峰024031

出　　处：《现代农业科技》2021年第18期103-104,106,共3页Modern Agricultural Science and Technology

基　　金：农业基础性长期性科技工作国家农业环境数据中心和国家土壤质量数据中心观测监测任务(ZX03S0509,ZX02S050900);玉龙人才工程项目(赤峰市产业创新人才团队)。

摘　　要：本研究选择赤峰市有代表性的地区,调查了谷子田和玉米田杂草发生情况及除草剂应用情况。调查结果表明:赤峰地区谷子田和玉米田杂草种类繁多,除草剂广泛普遍使用,但在使用方式上略有差别;除草剂复混使用效果优于单一使用;生物除草剂与化学除草剂相比具有对环境污染小和可持续利用的优点,但在生产中并未普及。In this study,the representative planting areas of millet and corn in Chifeng City were identified,and the occur-rence of weeds and the application of herbicides in millet and corn fields were investigated.The investigation showed that there were many kinds of weeds in millet field and corn field in Chifeng area,and herbicides were widely used,but there were some differences in the application methods.The effect of compound herbicide was better than single herbicide.Compared with chemical herbicides,biological herbicides have the advantages of less environmental pollution and sustainable use,but they are not widely used in production.

关 键 词：谷子田 玉米田 除草剂 内蒙古赤峰 

分 类 号：S451.22[农业科学—植物保护]