摘要
目的了解硫酰氟对船舶上鼠类熏蒸处理效果。方法采用鼠迹法和粘鼠板调查鼠密度;密闭空间硫酰氟药量按照56g/m3对船舶进行熏蒸处理10h。结果该船舶厨房、餐厅、食品库存在大量鼠粪,生活区鼠类活动痕迹明显,10张粘鼠板中7张有鼠类活动痕迹,鼠患严重。熏蒸处理后发现死鼠16只,对照用的8只大白鼠也全部死亡,本次熏蒸取得理想的除鼠效果。结论在鼠密度严重超标或有鼠传疾病发生的情况下,使用硫酰氟熏蒸处理能有效杀灭船舶上的鼠类。
Objective To determine the killing effects of sulfuryl fluoride fumigation in ships with rodent infestation.Methods The rodent density was investigated using the methods of observation and glue rat boards.Sulfuryl fluoride fumigating at 56 g/m3 was then administered in the obturated space of the infested ships for 10 h.Results A large number of rat feces were detected in kitchens,dining-rooms and food storehouses.Rat trace was evident,and 7 roof rats were observed on 10 glue rat boards,indicating heavy infestation.After treatment,16 dead roof rats and 8 albino rats were found.Conclusion Rodent control in ship should be taken by fumigation of sulfuryl fluoride in emergency situation,such as heavy infestation and out break of specific diseases associated with commensal rodents.
出处
《中国媒介生物学及控制杂志》
CAS
CSCD
2012年第1期73-75,共3页
Chinese Journal of Vector Biology and Control
基金
质检公益性行业科研专项项目(2007GYJ023)~~
关键词
鼠类
硫酰氟
船舶
熏蒸
Rodent
Sulfuryl fluoride
Ship
Suffocating
