论文部分内容阅读
为有效地控制林木鼠害，根据东方田鼠不同季节的活动规律及食性等，1988年夏进行了室内外防制试验。供试鼠均为7月上、中旬在野外用鼠笼捕获的当年幼鼠，并经1个多月的饲养。1食饵的适口性试验1．l粮食和青饵适口性对比试验对目前市场销售的饵料——玉米、玉米渣、小麦等和黄瓜
In order to effectively control the forest rodent pests, according to the activity pattern and diet of different species of oriental vole (Microtus fortis), the indoor and outdoor control experiments were carried out in the summer of 1988. The test mice were juvenile rats caught in the field in mid-July and mid-field with a squirrel cage and reared for more than one month. 1 bait palatability test 1. l food and bait palatability contrast test on the current market bait - corn, corn residue, wheat, etc. and cucumber