运城地区农田鼠害的发生与防治

对运城地区农田鼠类种群结构、分布、危害情况进行了调查。结果表明,运城地区农田害鼠种群结构为达乌尔鼠、仓鼠、花鼠、子午沙鼠、黑线姬鼠、岩松鼠、中华鼢鼠,优势种为达乌尔鼠、仓鼠,主要发生在山地丘陵、坡地、旱地,且以小麦、油料作物、果树受害最重。并提出了相应的防治方法。

Occurrence and Control of Rodent Harm in Farmland in Yuncheng Region

Farmland rodent population structure,distribution,harm condition were investigated in Yuncheng region.The results showed that rodent population structure of Yuncheng in farmland were Ochotona daurica,Hamster,Eutamias sibiricus,Meriones meridianus,Apodemus agrarius,Sciurotamias davidianus,and Myospalax fontanieri,the dominant species were Ochotona daurica and Hamster which mainly occurred in the hilly,slope and dryland,and harm wheat,oil crops,and fruit trees.The corresponding control methods were put forward in the paper.