伊犁河谷草原虫鼠害空间分布监测及防治方法  

Monitoring and Control Methods of Spatial Distribution of Pests and Rodents in Yili Grassland

作　　者：陈万基 刘文新 赵阳 卢吉瑞 吕绍伦 穆耶赛尔·赛达合麦提 Chen Wanji;Liu Wenxin;Zhao Yang;Lu Jirui;Lv Shaolun;Muyassar·Saydahmat(Institute of Resources and Ecology,Yili Normal University,Yining 835000,China;College of Biology and Geography,Yili Normal University,Yining 835000,China)

机构地区：[1]伊犁师范大学资源与生态研究所,新疆伊宁835000 [2]伊犁师范大学生物与地理科学学院,新疆伊宁835000

出　　处：《草学》2023年第1期68-73,共6页Journal of Grassland and Forage Science

基　　金：伊犁师范大学校级科研项目(2021YSYB095)。

摘　　要：伊犁河谷草原是伊犁河谷生态环境的重要组成部分,草原的综合治理对整个生态系统影响非常重要。除了人类活动直接影响草原生态,还有虫鼠灾害、毒害草蔓延等内部因素影响伊犁河谷草原生态。防治草原虫鼠灾害一直是草原管理相关单位工作重点。2021年伊犁河谷草原虫鼠害相较于2016年有明显改善。为明确2021年伊犁河谷草原虫鼠害空间分布状态,通过实地调查、高分辨率遥感影像分析法、3S集成技术等方法,发现2021年伊犁河谷虫鼠危害区域面积达2337.76km^(2),其中虫害危害区840.65km^(2),鼠害危害区1497.11km^(2)。根据对虫鼠害空间分布制定防治方法,在虫鼠害危害区进行投放毒饵、招鹰灭鼠、招粉红椋鸟治蝗、牧鸡治蝗等工作,可有效防治草原虫鼠害。Yili Grassland is an important part of the ecological environment in Yili river valley,and the comprehensive management of grassland is very important to the whole ecosystem.In addition to the direct impact of human activities on grassland ecology,there are also internal factors such as insect and rodent disasters and the spread of toxic grass.Prevention and control of grassland pests and rodents has always been the focus of the work of grassland management units in Autonomous Prefecture.In 2021,pest and rodent infestation in Yili Grassland was significantly improved compared with that in 2016.In order to clarify the spatial distribution of pest and rodent infestation in Yili grassland in 2021,the pest and rodent infestation area in Yili grassland in 2021 was 2337.76 km^(2),including 840.65 km^(2) pest infestation area and 1497.11 km^(2) rodent infestation area by field investigation,high-resolution remote sensing image analysis and 3S integrated technology.According to the spatial distribution of pests and mice to formulate prevention and control methods,in the dangerous areas of pests and mice to put poison bait,recruit eagles to kill rats,recruit pink starlings to control locust,grazing chickens to control locust,can effectively control grassland pests and mice.

关 键 词：草原虫鼠害 伊犁河谷 招鹰灭鼠 生物毒素毒饵 

分 类 号：S812.6[农业科学—草业科学]