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0.005%杀它仗间歇投饵(限量20g间隔6天二次投)和饱和(不限量)投饵,都取得了与0.05%敌鼠钠饱和投饵相同的灭鼠效果。杀它仗的户均耗饵量为49.6g,饵点耗饵量为108.4g(范围59.8～166.6g),控制需时为20天(范围19～21天)。敌鼠钠的户均耗饵量为135.4g,饵点耗饵量为244.1g(范围142.2～344.8g),控制需时18天(范围15～21天)。同样用饱和投毒处理,褐家鼠对杀它仗的摄食比值下降率与敌鼠钠基本相同(杀它仗:y=1.5445—1.0367x,敌鼠钠:y=1.4551—1.1239x,p>0.5)。从实用性和安全性考虑,作者认为杀它仗限量间歇投饵更能反映第二代抗凝血剂的高灭鼠效力。
0.005% kill it intermittent battles (limited to 20g twice a day interval vote) and saturated (unlimited) feeding, have achieved the same anti-rat feeding effect of 0.05% sodium pentameter saturation. To kill its battle per household consumption of 49.6g bait, bait point consumption of 108.4g (range 59.8 ~ 166.6g), control takes 20 days (range 19 to 21 days). The enemy domestic mouse sodium consumption per capita was 135.4g, bait point consumption of 244.1g (range 142.2 ~ 344.8g), control takes 18 days (range 15 to 21 days). Also with saturated poisoning treatment, Rattus norvegicus to kill its battle the feeding rate of decline with the rate of sodium and natriatal sodium basically the same (kill its battle: y = 1.5445-1.0367x, the enemy of rat sodium: y = 1.4551-1.1239x, p> 0.5). Considering the practicality and safety, the author believes that the limited amount of the sacrificial battles can better reflect the anti-clotting effect of the second generation anticoagulants.