摘要
杉木短须螟（Ｓａｃａｄａｓｐ．）为重要的森林害虫，危害杉木，该虫为我国新记录。１９８９年在三穗县首次暴发成灾，危害面积计５００ｈｍ２。１９８９～１９９２年，笔者在系统的研究其生物学特性的基础上采用了有效的防治方法。
Sacada sp.is a main forest pest insect in our country,feeding on the leaves ofChinese fir.It is a new record insect species in our country,and was first found to dam-age the Chinese fir in Shanshui County in 1989，the area infested was above500 hm2. From 1989 to 1992,the morphology,bionomics and control technique of Sacade sp.were studied The efficient control method was presented by the authors.
出处
《西南林学院学报》
1994年第3期187-190,共4页
Journal of Southwest Forestry College
基金
贵州省科学技术基金
