世界竹藤通讯2016，Vol.14Issue(6)：6-10,5.DOI:10.13640/j.cnki.wbr.2016.06.002
几种植物源杀虫剂对刚竹毒蛾幼虫的防治效果研究
A Study of Control Effects of Several Botanical Insecticides on Pantana phyllostachysae Larvae
摘要
Abstract
Pantana phyllostachysae is one of the most major pests threatening moso bamboo forest, which often outbreaks. In order to explore the scientific prevention technology measures, the matrine powder with the concentration of 1. 1% was sprayed using smoke spray technology, with the dosage being 22. 5 kg/hm2 , and the 5% eucalyptol solution aerosol, nicotine and matrine, matrine aerosol were applied with the dosage at 750 mL/hm2 in 2015, with the purpose to prevent and control the P. phyllostachysae larvae of 3 instar in moso bamboo forest. The results showed that the 4 types of pesticides could prevent and control over 90% of P. phyllostachysae larvae 2 d after application. This indicated that they have high insecticidal effect, and could be used for controlling P. phyllostachysae larvae. The test results could provide references for the environmental, economical and efficient pest control which also suits the forestry production level in moso bamboo forest regions.关键词
刚竹毒蛾/苦参碱粉剂/5%桉油精可溶液/无公害防治措施/毛竹林Key words
Pantana phyllostachysae/matrine powder/eucalyptol solution/non￣pollution control measure/moso bamboo forest引用本文复制引用
陈明..几种植物源杀虫剂对刚竹毒蛾幼虫的防治效果研究[J].世界竹藤通讯,2016,14(6):6-10,5.基金项目
福建省自然科学基金项目(编号：J0315)；福建省林业科技推广项目(编号:[2015] SJ15号)。 （编号：J0315）
