【摘要】 1998年至 1 999年在浙江省临安市锦城、横板和青山等 3镇食用笋竹园进行竹冠喷雾和竹林放烟等方法防治食用笋竹蚜虫试验研究。结果表明 :用 2 0 %杀灭菊酯、 5 %蚜虱净或2 5 %功夫乳油 1 0 0 0～ 2 0 0 0倍液竹冠喷雾防治竹色蚜、矢竹斑蚜、竹后粗腿蚜、竹精凸倍斑蚜等食用笋竹蚜虫 ,防治效果在 94%以上 ,用上述农药固定放烟和流动放烟 ,防效在97%以上。竹冠喷雾和竹林放烟 ,尤其是人工流动放烟 ,是防治食用笋竹蚜虫在操作上最为方便经济上最为合理防治上最为有效的防治方法。表 4参 7更多还原

【Abstract】 Chemical control of aphid was made in  Phyllostrachys praecox and  Ph. prominens groves which produce bamboo shoots used as vegetable in Linan City of Zhejiang Province from 1998 to 1999.The results showed that  Melanaphis bambusae, Takecallis takahashii, Metamacropodaphis bambusisucta and  Takecallis taiwanus could be commanded by spraying bamboo crowns with 1 000～2 000 fold solution of fenvalerate 20EC or cyhalothrin 2 5EC,resulting in more than 94% of the aphids being killed,by smoking with stock solution of fenvalerate 20EC or cyhalothrin 2 5EC,resulting in more than 97% of the aphids being killed.Spraying bamboo crown or smoking in the groves during the aphids emerges is not only convenient in performance but also rational in economy.更多还原