摘要
1993-1994年在洋口林场应用3Y－25型脉冲式烟雾机喷施0．05％溴氰菊酯油烟剂防治杉木种子园害虫的试验。结果表明：菊酯油烟剂喷烟可同时防治杉木球果麦蛾、杉木蝙长蝽及杉梢小卷蛾的成虫和幼虫。二次处理区球果虫害率比对照下降45．6％。
The results indicated that the spray of the oil-smoke agent of deetamethrin could control the adultsand larvae of Dichomeris bimaculatus, Sinorsillus piliforus and Polychrosis cunninghamiacola at the same timeand the cone insect harm rate in the two-time treated area reduced by 45. 6% as compared with that in the uncontrolled area.
出处
《福建林业科技》
北大核心
1997年第1期86-88,共3页
Journal of Fujian Forestry Science and Technology
关键词
溴氰菊酯
油烟剂
防治
杉木
种子园
害虫
Deetamethrin
oil-smoke agent
control
injurious insects in the Chinese fir seed orchard
