toxicity measurement meaning in English

毒性测定

Toxicity measurement of several common fungicides on six trichoderma . strains
几种常用杀菌剂对6个木霉菌株的室内毒力测定
Toxicity measurement in lab indicated that the mixtures of carbosulfan and imidacloprid at different ratio all had synergistic effect on aphis citricola , in which the mixture at the ratio of 2 : 1 got the greatest synel - gistic effect
摘要室内毒力测定表明，丁硫克百威与吡虫啉不同配比的混合物对苹果黄蚜均有一定的增效作用，其中2 : 1混配物的增效作用幅度最大。
The toxicity measurement indicates that the mixtures of 5 % chlorfluazuron and 4 . 5 % beta - cypemethrin at the four ratios all had significant synergistic activity and the 39 % chlorfluazuron + 6 % beta - cypermethrin is the highest one , the ctc was 367 . 22
室内毒力测定结果表明， 5 %定虫隆与4 . 5 %高效氯氰菊酯4种混剂对小菜蛾均有显著的增效作用，其中混配2的增效作用最显著，其共毒系数最高为367 . 22 。