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鼠害在我场人工林和天然次生林内发生比较严重,1979年～1980年调查,发生鼠害面积达5000亩,特别是人工幼林被害鼠危害而成片死亡。为了掌握其发生规律,搞清害鼠种类,探讨可行的防治方法。我场从一九八一年起对害鼠种类、发生规律及防治进行了调查和试验,通过试验防治,害鼠在我场已基本得到了控制,现将初步结果总结如下。
The rodent pests occurred relatively seriously in my artificial forest and natural secondary forest. From 1979 to 1980, the area of rodent pests reached 5000 mu, especially the death of rats infected by young plantations. In order to grasp the law of its occurrence, to clarify the types of rats, to explore feasible methods of prevention and treatment. My field from 1981 on the types of rats, the occurrence and prevention and control of the law were investigated and tested through the prevention and control of pests in our field has been basically controlled, the preliminary results are summarized below.