1)  sublethal amount
亚致死量
2)  Sub-Lethal Dose of Steep Pulse(SLDSP)
亚致死量陡脉冲
3)  sublethal
亚致死
1.
Sublethal Effects of Beta-cypermethrinand Deltamethrin on the Cottonbollworm Helicoverpa armigera Hübner;
高效氯氰菊酯和溴氰菊酯对棉铃虫的亚致死效应
2.
The effect of sublethal concentration (LC1 and LC50) of fenvalerate and fenpropathrin on the 3 d larva cotton bollworm’s antifeedence, body weight, development and repellent was measured using the feeding method.
本文通过饲喂法测定了氰戊菊酯、甲氰菊酯两种拟除虫菊酯杀虫剂亚致死剂量(LC1与LC50)对棉铃虫3龄幼虫拒食、体重、生长发育以及驱避作用的影响。
4)  sublethal
亚致死的
5)  sublethal effect
亚致死效应
1.
Lethal and sublethal effects of fenvalerate applied to host larvae on the parasitoid Cotesia plutellae;
氰戊菊酯施用于寄主幼虫对菜蛾绒茧蜂的致死和亚致死效应
2.
The studies on sublethal effects of insecticides on spiders are few in China and abroad, particularly on molecular, biochemical, physiological and behav.
关于农药对农田蜘蛛亚致死效应的研究,特别是分子、生化、生理、行为等方面的异常,国内外报道不多,因此这方面的研究工作有待于进一步加强。
3.
xylostella,its sublethal effect was determined by the variances in feeding,pupation time,pupation rate,pupal weight and adult emergence rate.
【研究目的】旨在了解阿维菌素对小菜蛾3龄幼虫的亚致死效应,以完整了解阿维菌素对小菜蛾的影响并指导其合理使用提供依据。
6)  s ublethal injury
亚致死伤害
参考词条
补充资料:半数致死量
分子式:
CAS号:

性质:简称为半数致死剂量,又称致死中量,半数致死量,能使50%无防护人员(或动物)死亡的毒剂量。用符号LD50或Lct50表示。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。