论文部分内容阅读
为查明我区常见鼠种在不同生态环境中的分布及其密度,为制定鼠害防制对策提供依据,我站于1986年1～7月间进行了调查。现将结果报告如下:
In order to find out the distribution and density of common rat species in different ecological environment in our district, and to provide evidence for the establishment of rodent control measures, I conducted a survey in January-July 1986. The results reported below: