稻麦连作田草害减药增效防控关键技术  

Key Technologies for the Prevention and Control ofWeed Damage in Rice-wheat Continuous Cropping Fields

作　　者：王学丽 Wang Xueli(Agricultural Ecological Environment Protection and Rural Energy Development Center of Lianshui County,Lianshui 223400,Jiangsu,China)

机构地区：[1]涟水县农业生态环境保护与农村能源发展中心,江苏涟水223400

出　　处：《农业技术与装备》2021年第3期146-147,共2页Agricultural Technology & Equipment

摘　　要：稻麦连作田不仅可以保障小麦的正常种植,也可以有效提高水稻的产量,有效地促进了农业增产增收,但随着稻麦连作田的草害日益加剧,严重影响了水稻与小麦的产量。随着杂草种类的增多,使用单一的除草剂效果不佳,增加除草剂的种类和数量可以有效杀灭杂草,但会影响水稻和小麦的产量,对稻麦连作田草害减药增效的防控技术进行详细论述,为种植户与相关工作人员提供相关的参考意见。The continuous cropping of rice and wheat can not only ensure the normal planting of wheat,but also effectively improve the yield of rice,and effectively promote the agricultural yield and income.With the increasing grass damage in the continuous cropping of rice and wheat,the yield of rice and wheat is seriously affected.With the increase of weed species,the effect of using a single herbicide is not good.Increasing the type and quantity of herbicides can effectively kill weeds,but it will affect the yield of rice and wheat.This paper discusses the prevention and control technology of weed damage reduction and efficiency in rice wheat continuous cropping field in detail,so as to provide relevant reference for growers and relevant staff.

关 键 词：稻麦连作田 草害 防治方法 

分 类 号：S451.22+1[农业科学—植物保护]