应用菊酯油烟剂喷烟防治杉木种子园害虫试验  

Experiments on Controlling Injurious Insects in the Chinese Fir Seed Orchard by Applying the Spray of the Oil-Smoke Agent of Deetamethrin

作　　者：余荣卓 

机构地区：[1]福建省洋口林场

出　　处：《福建林业科技》1997年第1期86-88,共3页Journal of Fujian Forestry Science and Technology

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.

关 键 词：溴氰菊酯 油烟剂 防治 杉木 种子园 害虫 

分 类 号：S763.712.7[农业科学—森林保护学]