山西省大仓鼠的分布及其数量比例的变动研究  

Study on the Distribution of Tscherskia Triton and the Change of Their Quantity Proportion in Shanxi Province

作　　者：白一丹 牛偁睿 邹波[2] 常文英[2] 王青[1] 王振华 李卫伟 张永丽 Bai Yidan;Niu Chengrui;Zou Bo;Chang Wenying;Wang Qing;Wang Zhenhua;Li Weiwei;Zhang Yongli(Taiyuan Normal University, Jinzhong 030600, Shanxi, China;Institute of Plant Protection, Shanxi Agricultural Science, Taiyuan 030031,Shanxi, Chian;Shanxi Plant Protection and Quarantine General Station, Taiyuan 030001, Shanxi, China)

机构地区：[1]太原师范学院,山西晋中030600 [2]山西省农业科学院植物保护研究所,山西太原030031 [3]山西省植物保护植物检疫总站,山西太原030001

出　　处：《农业技术与装备》2019年第5期4-6,9,共4页Agricultural Technology & Equipment

基　　金：山西省农业科学院科研项目(YGG17110);山西省重点研发计划项目(201703D221011-1,201803D221015-1);2019年度农业科技成果转化和示范推广项目(主要经济作物病虫鼠害绿色防控技术示范与推广);国家科技支撑计划课题(2012BAD19B02)

摘　　要：大仓鼠(Tscherskia triton)是山西省分布广泛的农田主要害鼠,文章对大仓鼠的生态习性、分布和在鼠类群落中数量比例的变动情况进行了调查研究,对其变动原因进行了分析。研究结果表明:大仓鼠在山西省大部分区域均有分布;从20世纪90年代至2014年的20多年间,大仓鼠在鼠群落中数量比例下降,由24.36%下降为7.89%。但2015年至2018年,该鼠在鼠群落中数量比例又上升,达到15.96%。Tscherskia triton is a major farmland rodent pest widely distributed in Shanxi Province. This paper investigates its ecological habits, distribution and the change of the proportion of rodents in the rodent community, and analyses the reasons for the change. The results showed that the hamsters were distributed in most areas of Shanxi Province. During the 20 years from 1990s to 2014, the proportion of hamsters in the rodent community decreased from 24.36% to 7.89%, but from 2015 to 2018, the proportion of hamsters in the rodent community increased to 15.96%.

关 键 词：大仓鼠 分布 数量变动 山西省 

分 类 号：S443[农业科学—农业昆虫与害虫防治]