摘要
采用农户问卷调查与稻田实地调查相结合的方式,统计分析了北疆稻田病虫草害防治用药情况及特点,以掌握本地区水稻的施药水平,为绿色防控病虫草害提供科学依据。结果表明,目前北疆主要稻区稻田化学药剂防治针对性较强,用量处于可控范围之内,但要重视对新发生有害物种的防控技术研究,提升病虫草害绿色防控技术水平。
In order to grasp the application level of pest control of rice,provide the scientific basis for the green control of diseases,pests and weeds in paddy fields in northern Xinjiang,the situation and characteristics of controlling diseases,pests and weeds in paddy fields in northern Xinjiang were statistically analyzed,by means of questionnaire survey of farmers and field investigation of paddy.The results showed that the chemical pesticide control of rice field in the main rice area of northern Xinjiang was more targeted and the dosage was within the controllable range.It was necessary to pay attention to the research on the control technology of the newly occurring harmful species,and to improve the level of green control technology.
作者
马盾
王奉斌
张燕红
袁杰
赵志强
贾春平
曹伟
MA Dun;WANG Fengbin;ZHANG Yanhong;YUAN Jie;ZHAO Zhiqiang;JIA Chunping;CAO Wei(Institute of Nuclear Technology and Biotechnology,Xinjiang Academy of Agricultural Sciences,Urumqi 830091,China;Agricultural Technology Extension Center in Midong District of Urumqi City,Urumqi 830000,China)
出处
《中国稻米》
2018年第4期102-104,共3页
China Rice
基金
新疆科技支撑计划项目(2016B01007-2)
新疆科技支疆计划项目(2016E02017)
关键词
水稻
北疆
病虫草害防治
药剂用量
rice
northern Xinjiang
pest control
pesticide dosage
