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- Title: Sublethal effect of chlorpyrifos on the dynamics of experimental Tetranychus cinnabarinus population. 关键词:毒死蜱;亚致死效应;朱砂叶螨;刀切法
- Sublethal effects may include: reduced feeding, reduced larval and adult longevity, reduced fecundity, reduced larval and adult body weight. 亚致死作用可能包括:减少取食、虫体短,体重轻。
- Chronic bioassay tests indicate sublethal effects, such as changes in growth or reproduction of the organism over a longer period of time. 长期生物测试得出的是亚致死效果,例如在较长时期内生物体生长或繁殖上的变化。
- Lethal and sublethal effects of insecticides on parasitoids, selective toxicity of insecticides between host and parasitoid, and parasitoid resistance to insecticide are reviewed. 本文综述了有关杀虫剂对拟寄生昆虫影响的研究结果,包括致死、亚致死效应,杀虫剂在寄主一拟寄生昆虫间的选择毒性,拟寄生昆虫对杀虫剂的抗性等。
- Sublethal effect of insect virus on the Lepidoptera defoliators 昆虫病毒对鳞翅目食叶害虫的亚致死作用
- Keywords insecticide;spider;sublethal effect;physiology;behavior;resistance; 杀虫剂;蜘蛛;亚致死效应;生理;行为;抗性;
- Keywords Pseudorosbora parva,Insecticide,Heavy metal,Acute toxicity,Joint toxicity,Sublethal effect,Enzyme; 麦穗鱼;杀虫剂;重金属;急性毒性;联合毒性;亚急性毒性;酶;
- Keywords glutaraldehyde sporicide Bacillus subtilis var.niger sublethal effect ultrasonic; 关键词戊二醛;杀芽胞剂;枯草杆菌黑色变种;亚致死;超声波;
- Keywords Plutella xylostella;Cotesia plutellae;spinosad;resistance selection;lethal and sublethal effect; 小菜蛾;菜蛾绒茧蜂;多杀菌素;抗药性选育;致死和亚致死效应;
- Punishment had very little effect on him. 惩罚对他没有什么效果。
- It's certain that every effect must have a cause. 无疑,每个结果必定有其原因。
- That measure will be carried into effect very soon. 这项措施将在最近付诸实施。
- My plan has not been carried out with effect. 我的计划未被有效地执行。
- The room shows off her paintings to good effect. 这个房间把她绘画的优点充分显示出来。
- Her words had a soothing effect. 她的话起了安慰的作用。
- It's the music to heighten the dramatic effect. 那是用于提高戏剧效果的配乐。
- Sublethal Effects of Fenvalerate and Fenpropathrin on the Cotton bollworm 氰戊菊酯和甲氰菊酯对棉铃虫的亚致死效应
- I felt comfortable on narcotic effect. 在麻醉剂的作用下我感到舒服些。
- The general effect of the painting is overwhelming. 这幅画给人总的印象是很有气势。
- Her reply is in effect an apology. 她的答复实际上是一种道歉。