摘要
研究结果表明：抗溴氰菊酯小菜蛾对氯氰菊酯和氯菊酯等菊酯类农药有很强的交互抗性，对非菊酯类农药有机磷、氨基甲酸酯、有机氮等无正交互抗性；增效醚（Ｐｂ）有一定的增效作用，田间防治以杀虫双的效果最好，菊酯类及其混配制剂防效较差。用非菊酯类农药仍可有效防治溴氰菊酯抗性小菜蛾。
The results showed that the deltamethrin insistance diamondt back moth
displayed signific-ant cross r esistance to cypermathrin and permethrin,but without positive
cross resistances to non-pyrethroid msecticides such as organophorus, carbamate and organic
nitrogen.Pb presented some synergism to deltamethrin and permethrin.of all insecticides used
in field control,dimehypo had the best effect,pyrethroids and some mixtures which contained
pyrethroids showed very small effect.Using non-pyrethroid insecticides in field contrcl is also a
feasible method to overcome the resistance of diamond back moth to
deltamethrin·
出处
《贵州农业科学》
CAS
1994年第3期25-29,共5页
Guizhou Agricultural Sciences
基金
贵州省科学技术基金
