河北省鼠疫自然疫源地长爪沙鼠食物调查  

Investigation on food of Meriones unguiculatus plague natural foci in Hebei

作　　者：刘冠纯[1] 刘春格[2] 陈永明[1] 闫东[1] 兰晓宇[1] 李玉贵[1] 史献明[1] 杜国义[1] 康东梅 崔耀仁[1] 

机构地区：[1]河北省鼠疫防治所,河北张家口075000 [2]解放军第251医院,河北张家口075000

出　　处：《中华卫生杀虫药械》2017年第6期544-546,共3页Chinese Journal of Hygienic Insecticides and Equipments

基　　金：河北省科技支撑计划项目(编号:10276105D-9);河北省医学科学研究重点课题(编号:20110267)

摘　　要：目的通过对长爪沙鼠食物进行调查,为进一步控制长爪沙鼠密度及疫情提供参考。方法通过挖掘长爪沙鼠粮仓,对粮仓内容物进行分析鉴定,观察洞口食物残渣以及查阅历史文献资料等方式调查长爪沙鼠食物。结果通过长爪沙鼠食物调查,获得植物种类:禾本科、亚麻科、蓼科、蒺藜科、菊科、茄科、车前科、十字花科、豆科、苋科、紫草科、唇形科、毛莨科、石蒜科、蔷薇科共15科28属30种。结论长爪沙鼠主要以农作物的种子和植物种籽为食,根据长爪沙鼠的食性配置毒饵,选择合适的灭鼠时机进行灭鼠能收到良好效果。针对其储粮习性,在秋季农作物和草籽成熟时密切注意长爪沙鼠活动,及时采取必要措施控制鼠密度,严防鼠疫疫情发生。Objective To investigate the food of Meriones unguiculatus,and provide a reference for further control of density and epidemic situation of Meriones unguiculatus.Methods The food of Meriones unguiculatus was investigated by digging the granary of Meriones unguiculatus,analyzing and identifying the contents of the granary,observing the food residue and checking the historical literature. Results A total of Poaceae,Linaceae,Polygonaceae,Zygophyllaceae,Asteraceae,Solanaceae,Plantaginaceae,Brassicaceae,Fabaceae,Amaranthaceae,Boraginaceae,Lamiaceae,Ranunculaceae,Amaryllidaceae,Rosaceae 15 families,28 genera and 30 species of plant species were obtained from the feeding survey of Meriones unguiculatus.Conclusion Meriones unguiculatus mainly feeds with the seeds of crops and plant seeds,therefore configuring bait in according to the feeding habits of Meriones unguiculatus and selecting the appropriate rodent control time can receive good results. In view of its grain storage habits,it is necessary to closely pay attention to the activities of Meriones unguiculatus in the fall of crops and grass seeds mature and timely take the necessary measures to control the density of rats.

关 键 词：长爪沙鼠 食物 鼠疫疫源地 

分 类 号：S443[农业科学—农业昆虫与害虫防治]