香豆灭鼠灵对两种主要鼠科动物的效果评估。
Evaluation of coumatetralyl against two predominant murid species.
作者信息
Chopra G, Parshad V R
出版信息
J Hyg (Lond). 1985 Jun;94(3):327-30. doi: 10.1017/s0022172400061556.
Coumatetralyl was evaluated in the laboratory against Bandicota bengalensis and Rattus rattus. Feeding tests with 0.0375% coumatetralyl baits produced 100% mortality after a single day feeding period in B. bengalensis and after a 10-day period in R. rattus. The anticoagulant bait is less palatable in comparison to plain bait. In the case of R. rattus, LFP50 and LFP98 and their 95% confidence limits were 3.89 (2.62-5.77) days and 11.22 (6.1-20.65) days respectively. Median period of survival and its 95% confidence limits of B. bengalensis and R. rattus were 4.7 (3.85-5.7) days and 11.2 (9.33-13.44) days respectively.
在实验室中对杀鼠迷进行了针对板齿鼠和褐家鼠的评估。用含0.0375%杀鼠迷的毒饵进行投喂试验，在板齿鼠中，经过一天的投喂期后产生了百分之百的死亡率，在褐家鼠中，经过10天的投喂期后产生了百分之百的死亡率。与普通毒饵相比，这种抗凝血毒饵的适口性较差。对于褐家鼠，半数致死期（LFP50）和98%致死期（LFP98）及其95%置信区间分别为3.89（2.62 - 5.77）天和11.22（6.1 - 20.65）天。板齿鼠和褐家鼠的中位存活期及其95%置信区间分别为4.7（3.85 - 5.7）天和11.2（9.33 - 13.44）天。
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