摘要
杂草是影响小麦产量和品质的重要因素之一。麦田化学除草具有省工、省时、投资少、效果好等优点,因此农民对除草剂的依赖性越来越强。本文分析了平凉市麦田杂草种类及危害,概括了平凉市麦田化学除草剂的主要种类及特点,明确了麦田化学除草剂在平凉市实际应用中存在的主要问题,并结合生产实践,提出了相应的对策措施。
Weeds are one of the important factors affecting wheat yield and quality.Chemical weeding in wheat field has the advantages of labor-saving,time-saving,less investment,good effect and so on.Farmers are increasingly dependent on herbicides.Based on the analysis of the dominant species and community types of weeds in local main wheat fields,the main problems existing in the practical application of chemical weeding in wheat fields were identified,and the corresponding control countermeasures were put forward combined with the production practice.
作者
郑秋月
高都平
刘小艳
Zheng Qiuyue;Gao Duping;Liu Xiaoyan(Plant Protection Center,Pingliang,Gansu 744000)
出处
《宁夏农林科技》
2021年第11期49-51,59,共4页
Journal of Ningxia Agriculture and Forestry Science and Technology
关键词
麦田
化学除草
平凉市
Wheat field
Chemical weeding
Pingliang City