眼下又到了灭鼠的季节。消灭老鼠赶在鼠类繁殖之前动手事半功倍，而且可以预防鼠害的出现。怎样才能搞好灭鼠工作呢？选药和投十分关键。应该选用国家批准的慢性鼠药。 家鼠多疑，尤其是上过当有经验的老鼠，看到新东西会回避观察，两三天才敢靠近、接触。因此，不可急功近利， Right now it’s season for rodent control. Eliminate rats in the rat race before doing more with less, and can prevent the emergence of rodent. How can we do a good job rodent it? Drug selection and vote is very crucial. Chronic rat poison should be approved by the state. House mouse suspicious, especially when experienced mice, see something new to avoid observation, two or three days dare to come close to contact. Therefore, not quick success,