冀北山地中华鼢鼠的防治方法

Prevention and Control Methods of Myospalax fontanieri in the North of Hebei Province

为指导冀北山地的中华鼢鼠鼠害防治工作,以河北省木兰围场国有林场管理局下属林场为例,通过对毒饵及人工地箭2种防治中华鼢鼠方法进行研究,综合分析对比两种方法在实际生产中的防治机制和效率。结果表明:毒饵法平均防治率为59.5%,人工地箭法平均防治率为78.5%,二者都对中华鼢鼠鼠害均具有一定的防治作用,但相比之下人工地箭法的防治率相对较高,具有优势,适合在林业生产中进行推广使用。

In order to guide the prevention and control of Myospalax fontanieri and rats in northern mountainous regions of Hebei province,taking the two forest farms under the management of the State Forestry Administration of Mulan Paddock in Hebei province as examples,two methods for bait and control of Myospalax fontanieri by poison baits and artificial ground arrows were studied.The prevention and control mechanisms and efficiency of the two methods in actual production were comprehensively analyzed and compared.The results showed that the average bait prevention rate was 59.4%,and the artificial control method was 78.5%.Both of them had certain prevention and control effects on Myospalax fontanieri and rodents,but compared to the artificial arrow method.The rate was relatively high and had advantages,and it was suitable for promotion and use in forestry production.