摘要
本文报道营林措施和化学药剂防治刺桐姬小蜂的试验结果,以剪除受害枝叶后钻孔施药或根埋施药的防治效果最好,防治效果达到96.0%～97.1%。单独使用树体杀虫剂的防治效果只有79.0%,单独采取剪除受害枝叶的防治效果为93.8%。
In this paper, forest and chemical control Erythrina Eulophidae test results to cut drilling application after the branches and leaves victims or buried root application effects best. The effect reaches 96.0% to 97.1%. Using separate tree control of pesticides, only 79.0%. Cutting separately for the victims of branches and leaves takes effect of 93.8%.
出处
《植物检疫》
北大核心
2009年第3期21-23,共3页
Plant Quarantine
关键词
刺桐姬小蜂
营林措施
药剂防治
Quadrastichus erythrinae Kim,forest management,chemical control
