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本文报道茶蚕颗粒体病毒（ＡｂＧＶ）液剂与ＡｂＧＶ杀虫双复合液剂田间防治茶蚕的效果。ＡｂＧＶ液剂６００ｍｌ／ｈｍ ２ 防治卵盛孵期至低龄幼虫期的效果可达８０．４％ ～９１．１％ ，并有明显的持效，施药后１～３ 年，茶蚕的自然感病率仍达４７．６％ ～６２．３％ ；ＡｂＧＶ杀虫双复合液剂（３００ｍ ｌ／ｈｍ ２）防治卵盛孵期至幼虫３龄前幼虫的效果可达８６．２％ ～９７．５％ 。９～１０月以应用复合液剂较好，能加快死亡速度，但持效较ＡｂＧＶ液剂差
This article reports the effect of tea silkworm (Bombyx mori) on the field of AbGV liquid and AbGV insecticidal dual complex liquid. The effect of AbGV solution 600ml / hm 2 on egg droplet incubation to young larvae reached 80.4% ~ 91.1% with obvious persistence. After 1 ~ 3 years after application, the natural sense of tea silkworm The incidence rate of AbGV insecticidal double complex liquid (300m l / hm 2) reached to 86.2% ~ 97, reaching to 47.6% ~ 62.3%. 5%. September to October to better application of liquid mixture, can speed up the rate of death, but persistent than liquid AbGV