| 赵承善,张世水,曲宝泉.用毒饵盒投毒控制村镇家鼠数量的研究[J].Chinese journal of Epidemiology,1985,6(3):159-161 |
| 用毒饵盒投毒控制村镇家鼠数量的研究 |
| Studies on Control of House Rodents in Villages and Towns with the Method of using Baiting Box Containing Toxic Baits |
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| Abstract: |
| 在济南郊区一个具有145户、1046间房的村中,于1982年11月初,先连投四天0.05%敌鼠钠面团毒饵,17天后用格粉板法测得灭鼠率为66.68%,又经12天投放自己设计的斜截直角三棱柱体型小毒饵盒510个;盒内放0.05%敌鼠钠玉米(7份)小麦(3份)混合干燥毒饵。放盒第2~5个月时,单纯毒饵盒的灭鼠率上升到97.08%,总灭鼠率上升到99.03%以上。放盒后第6~14个月试验村的平均灭效为96.83%,对照村的平均灭效为-113.31%。作者认为,此法经济、简便、高效、安全,如能推广,村镇内严重的家鼠危害将会得到较彻底的控制。 |
| English Abstract: |
| Study on the elimination of house rodents was carried out in a village with 145 households and 1,046 rooms in Jinan surburb. Firstly, dough bait with 0.05% Diphacine-Na was placed for four days. Seventeen days later, the elimination rate was found to be 66.68% determined by the grid/powdered board method. For the other 12 days, 510 small baiting boxes shaped in right triangular prism with an inclined plane were put out. In the boxes was the drybait containing 7 parts of maize and 3 parts of wheat, mixed up with 0.05% Diphacine-Na. After 2 to 5 monthes, the elimination rate by box method alone was raised to over 97.08%, and the total to over 99.03%. After 6 to 14 monthes, the average rodent elimination rate in the village was 96.83% while in the control village, 113.3%. We believed that this method was safe,simple and costeffective. Once popularized,it may result in a considerably thorough control of house rodents in villages and towns severely infested. |
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