摘要
通过对柳杉毛虫幼虫的饲养观察，测定出该虫龄期、取食量、死亡率等数据，为制定柳杉毛虫预测预报技术规程提供科学依据。
The instar, amount of the fed leaf and death rate of Dendrolimus latipennis larves were obtained by investigation on the raised larves of Dendrolimus latipennis.
出处
《浙江林业科技》
北大核心
1999年第5期28-30,共3页
Journal of Zhejiang Forestry Science and Technology
关键词
柳杉毛虫
龄期
取食量
死亡率
larve of Dendrolimus latipennis
instar
amount of fed food
death rate
