杀鼠灵毒饵灭鼠效果好的报道颇多,但用它长期维持低鼠密度,尚未见报道。为此,我们于1985年11月至86年11月,在沁水县城内进行了试验观察。结果简报如下: 该县以梅河及龙脖山自然分成东、西、北三个关,其中东关248户620人,西关380户1470人,北 There are quite a lot of reports on the effect of killing the mouse poisoning bait, but it has not been reported yet to use it to maintain the density of the mouse for a long time. To this end, we conducted a pilot study in Qinshui County from November 1985 to November 2006. The briefing results are as follows: The county is divided into the east, the west and the north by the Meihe River and the Longbian Mountain, with 620 in the east, 380 in the west and 1470 in the north