论文部分内容阅读
自1978年以来,我市每年开展两次室内大面积灭鼠活动,其鼠类种群构成发生了明显变化。现报告如下: 一、灭鼠方法:采刑药物毒杀。1978～1983年
Since 1978, the city twice a year indoor large-scale anti-rodent activities, the composition of its rodents have undergone significant changes. Now report as follows: First, rodent control methods: Drugs kill mining. 1978 ~ 1983