摘要
1997～1999年对泉州市沿海防护林木麻黄病虫害进行调查,结果表明:星天牛、木毒蛾是现有林的主要害虫,大蟋蟀是苗圃的主要害虫;衰退病(木质部褐变病)是主要病害,青枯病也有发生;文章对5种主要病虫害的生物学特性进行了简要记述;对发生原因进行了分析,并提出了防治方法。
Investigation of diseases and insect pests of Casuariua spp.in protection forest of Quanzhou City in 1997～1999 showed,that cerambycid beetle and cossid were the major insect pests of present plantations.The big cricket was the major insect pest of nursery.The fading disease was the major disease of the forest.Biologi- cal characters of the 5 plant diseases and insect pests were described briefly.The occurrence cause was ana- lyzed,and control method was put forward.
出处
《防护林科技》
2000年第S2期79-82,共4页
Protection Forest Science and Technology
基金
国家"九五"攻关专题(编号:96-005-04-04-04)
关键词
木麻黄
病虫害
防治
coast oak
plant disease and insect pest
conrtol
