方法:建立亚致死剂量脂多糖(LPS)所致炎症小鼠模型。
METHODS: Murine inflammation model induced by LPS(lethal dose) was established.
亚致死剂量杀虫剂对桃蚜行为学上的影响可能是诱致蚜虫再猖獗的原因之一。
Influence of sublethal insecticides on the behavior of aphid could be one cause of the insecticide-induced resurgence of the pest insects.
结果表明,哒螨灵亚致死剂量对当代巴氏钝绥螨的产卵量和成螨寿命无显著影响;
The results revealed that there were no significant difference in the life span and the fecundity per female between the treated population and the control.
亚致死剂量锐劲特处理小菜蛾试虫后,其死亡率随着剂量的升高、观察时间的延长而增加。
After being treated at the sublethal dosages, the mortality of tested insects increased with fipronil concentration and observation time.
长时间接触亚致死剂量的消毒剂可以诱导对该种消毒剂的抗性增强,提示在日常消毒工作中应注意足量使用消毒剂,不能随意降低浓度长期使用。
Suggesting that in our daily disinfection work should pay attention to the use of disinfectants in sufficient dose and can not arbitrarily reduce the concentration of long-term use.
长时间接触亚致死剂量的消毒剂可以诱导对该种消毒剂的抗性增强,提示在日常消毒工作中应注意足量使用消毒剂,不能随意降低浓度长期使用。
Suggesting that in our daily disinfection work should pay attention to the use of disinfectants in sufficient dose and can not arbitrarily reduce the concentration of long-term use.
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