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在毒鼠时机、毒饵布放位置及药物剂量一致的条件下,用不同饵料防治稻田害鼠,O.005％大隆稻谷毒饵灭鼠效果达91.8％,0.005％大隆大米毒饵灭鼠效果为79.6％。0.2％敌鼠钠盐稻谷毒饵灭效则为96.2％。以相同的或不同的大隆剂量、不同饵料、不同加药方法对4组笼养黄毛鼠作1次投毒试验,其结果与急性杀鼠剂1次毒杀效果相同,但试鼠呈慢性死亡过程。剖检症状为内出血。本试区仅初次使用第一代抗凝血剂——敌鼠钠盐,尚未产生抗药性的老鼠种群。大隆杀鼠剂,可作为今后出现“超级老鼠”时的接替品种。
Under the condition of tetramine poisoning, the location of drug bait and the dosage of drug were the same, using different bait to prevent and control rice pests, the killing effect of O.005% Dalong rice bait was up to 91.8%, and that of 0.005% Dalong rice bait was 79.6%. 0.2% of the enemy mouse sodium poison bait was 96.2% off. The same or different Dalong dose, different bait, different dosing methods on the 4 caged Rattus rat poisoning test for 1 time, the results and acute rodenticide 1 poisoning effect, but the test was Chronic death process. The symptoms of necropsy were internal bleeding. The trial area only for the first time using the first generation anticoagulant - the enemy of sodium, has not produced drug-resistant mouse population. Dalong rodenticide, can be used as the “super mouse” when the succession varieties.