摘要
通过室内人工饲毒养虫并结合林间防治木毒蛾，回收病死虫尸，获取毒源，添加各种辅助剂，配制成９０１－１可湿性粉剂和９０１－２乳剂，进行林间大面积防治木毒蛾试验，１０天防治效果达８０％以上。实验表明，丙酮－乳糖共沉法回收木毒蛾核多角体病毒，回收率可达８０．１７％。
No.901-1 Wettable
Powder and No.901-2 Emulsion were formulated through several measures.he experiment on
controlling Lymantria xylina with them was conducted in the forest with large area andthe control
effect reached above 80%within 10 days.The experiment indicated that the recovery could
reach80.17%by abdopting the acetone-lactose jointly sinking method to recover L.xylina
nuclear-polyhedrosis virus.
出处
《福建林业科技》
1995年第3期51-54,共4页
Journal of Fujian Forestry Science and Technology
关键词
木毒蛾
核多角体病毒
病毒杀虫剂
制剂检测
Lymantria xylina
nuclear-polyhedrosis virus
virus
insecticide
preparation test
technolgical process
