ISSN 1003-8280 CN 10-1522/R 中国疾病预防控制中心 主办
Chines Journal of Vector Biology and Control
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MA Gui-ming; WANG Li-li; YANG Chun-zhen
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马桂明;王丽丽;杨春震
Abstract: Objective:To explore the main species and occurrence law of the rodent infestation in farmland for the warranty for controlling.Methods:It was invectigated with mouse trap.The samples were observed and classified month by month.Results:17 790 mouse traps were used from 1996 to 2000.773 rats of eight species were captured.Eothenomys miletus,Rattus flavipectus and Micromys minutus were the main species of rats which caused the infestation in farmland.There were two periods which were affected by rats mostly.One was July,the other was from October to November.May and September were the main reproduction periods of rats.Conclusion:The most appropriate time for killing the rats should be from March to April and from September to Octoder.
摘要: 目的:基本摸清农田害鼠的种群、数量动态等,为防制提供依据。方法:在现场用夹夜法逐月调查,分类鉴定、剖检观察等。结果:1996~2000年共布放17790夹次,获鼠8种773只,大绒鼠、黄胸鼠及巢鼠为主要鼠种;种群数量一年出现7月和10~11月两个高峰期;5月及9月为繁殖盛期。结论:3~4月和9~10月为大面积灭鼠最佳时期。
关键词: 农田害鼠, 种类, 发生规律
MA Gui-ming; WANG Li-li; YANG Chun-zhen. Researching the Rodent Infestation in Farmland of Lijiang[J]. Chines Journal of Vector Biology and Control.
马桂明;王丽丽;杨春震. 丽江农田害鼠发生规律研究初探[J]. 中国媒介生物学及控制杂志.
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