摘要： 通过1989、1996年对草地螟吊飞和脂肪含量的研究表明：（1）草地螟是迁飞性害虫。与稻纵卷叶螟等三种水稻害虫相比较，其飞行能力较强且以3日龄蛾最甚；（2）草地螟飞行时消耗体内脂肪；（3）经测试脂肪含量证明，1987年内蒙古呼伦贝尔盟三个旗（县）峰期蛾不是由西部越冬基地四子王旗迁飞去的。
关键词:
草地螟,
飞行能力,
脂肪含量
Abstract: The studies of Loxostege sticticalis Linnaeus on suspended flying and fat content in 1989 and 1996 showed.(1) The pest had stronger flight capability compared with Cnaphalocrocis medinalis Guenee etc.especially its three day moth (2)The pest consumed its body fat when flying (3)The body fat content determining indicated the climaxing mothes in three counties of Hulunbeier region in 1987 did not migrate from Siziwang region which was the pest western overwinting base.
Key words:
Loxostege sticticalis Linnaeus,
Flight capability,
Fat content
中图分类号:
周惟敏, 张树怀, 赵建兴, 刘家骧, 孟瑞霞. 草地螟吊飞及脂肪含量的初步研究[J]. 华北农学报, 1997, 12(3): 110-114. doi: 10.3321/j.issn:1000-7091.1997.03.021.
Zhou Weimin, Zhang Shuhuai, Zhao Jianxing, Liu Jiaxiang, Meng Ruixia. Preliminary Studies of Loxostege sticticalis Linnaeuson Suspended Flying and Fat Content[J]. ACTA AGRICULTURAE BOREALI-SINICA, 1997, 12(3): 110-114. doi: 10.3321/j.issn:1000-7091.1997.03.021.