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1984年-1985年,对大仓鼠(Cricetulus trilon)进行田间调查和室内饲养,结合分期捕捉解剖,得知该鼠营穴场所以农田附近的非耕作地为主(占46—87.7％);洞系垂直,有2-10个分支;成体鼠平均日食量11.3克,活动规律受季节和食物影响,但日活动高峰都在20—24时,一般8—18时之间不活动;防治适期在4月上、中旬和7—8月份。0.5％毒鼠磷或0.1％敌鼠钠盐玉米(或小麦)毒饵每洞3-5克,一次性投放灭效90％以上。
From 1984 to 1985, field surveys and indoor rearing of Cricetulus trilon were carried out, and the anatomy was captured by staging. It was found that the caves were dominated by non-cultivated land near the farmland (46-87.7%); caves Department of vertical, there are 2-10 branches; adult rat eclipse amount of 11.3 g, the law of activity affected by the season and food, but the peak of daily activities in the 20-24 hours, generally between 8-18 hours of inactivity; In April, mid-July and August-August. 0.5% poisonous rat phosphorus or 0.1% sodium enextrin corn (or wheat) poison bait 3-5 grams per hole, put off one-time over 90%.