1) insect source
二代虫源
2) F 2 army worm
二代粘虫
1.
Fuzzy equation, a comprehensive evaluation model, was set up according to the systematic surveying data of F 2 army worm and relative meteorological data from 1986 to 1999.
根据 198 6～ 1999年二代粘虫系统测报数据及有关气象资料 ,组建 Fuzzy综合评判模型 ,对二代粘虫发生情况作预测的历史符合率达 92 。
3) second generation cotton bollworm(Helicoverpa armigera)
二代棉铃虫
1.
By the methods of geostatistics,this paper analyzed the temporal structural characters and autocorrelations of the population dynamics of second generation cotton bollworm(Helicoverpa armigera)in Binzou City of Shandong Province in 1965—2004.
运用地统计学方法,分析了山东省滨州地区二代棉铃虫在1965-2004年间种群动态的时间序列结构特征和自相关性,根据决定系数R2和Akaike's Information Criteria(AIC)判别参数,筛选出最优拟合模型。
4) the second generation of Helicoverpa armigera Hübner
第二代棉铃虫
1.
The Projection Pursuit Autoregression (PPAR) technology and grey system theory and method more compared by the analysing catastrophe prediction of the second generation of Helicoverpa armigera Hübner.
应用投影寻踪自回归方法 ,对第二代棉铃虫灾变性发生进行预测 ,其预测结果与用灰色系统理论方法预测结果比较 ,提高了预测精度 16。
5) population source
虫源
1.
The migratory behaviour and population source of the first generation of the meadow moth,Loxostege sticticalis L. (Lepidoptera:Pyralidae) in 2007;
草地螟2007年越冬代成虫迁飞行为研究与虫源分析
6) Pyrethroid contaning chlorine
二氯代菊酸拟除虫菊酯
补充资料：磺化的二-2-乙己基二硫代磷酸氧代钼
CAS：72030-25-2
分子式：C32H68Mo2O6P2S6
中文名称：磺化的二-2-乙己基二硫代磷酸氧代钼
英文名称：Oxymolybdenum di-2-ethylhexyl phosphorodithioate, sulfurized
bis[o,o-bis(2-ethylhexyl)phosphorodithioato-s,s']dioxodi- mu -thioxodi-molybdenu
Oxymolybdenum di-2-ethylhexyl phosphorodithioate,sulfurized
分子式：C32H68Mo2O6P2S6
中文名称：磺化的二-2-乙己基二硫代磷酸氧代钼
英文名称：Oxymolybdenum di-2-ethylhexyl phosphorodithioate, sulfurized
bis[o,o-bis(2-ethylhexyl)phosphorodithioato-s,s']dioxodi- mu -thioxodi-molybdenu
Oxymolybdenum di-2-ethylhexyl phosphorodithioate,sulfurized
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条