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1984年3月我县在蓼花乡进行了全乡农田灭鼠取得经验后,于10—12月全面推广到7个乡。房屋内灭鼠推广杀鼠灵134斤,农田灭鼠推广敌鼠钠盐13斤。共配毒饵3.9万斤,农田投饵面积为8.2万亩,占全县耕地总面积的52.6％;房屋内灭鼠为2.2万余户,占全县总户数的67％。据6乡18个样方,放夹5400次种类密度调查,房屋里以褐家鼠、黄胸鼠、小家鼠为主;农田以黑线姬鼠、褐家鼠为主。投饵前一般百夹夜捕获率为9.5—
In 1984 March County in Liaoxiang Township had the experience of the field of farmland rodent control, in October-December comprehensive promotion to 7 townships. House rat anti-rat poison to promote 134 kg, farm rat anti-rat anti-rat salt to promote 13 kg. A total of bait bait 39,000 kg, farmland feeding area of 82,000 mu, accounting for 52.6% of the total area of cultivated land; house rodent control more than 22,000 households, accounting for 67% of the county’s total number of households. According to 6 townships 18 sample quadrats, put 5400 times the type of density survey, the house to Rattus norvegicus, Rattus flavipectus, Mus musculus-based; farmland Apodemus, Rattus norvegicus-based. Pre-bait generally capture the rate of 9.5%