摘要
针对９０年代以来新疆北部棉区棉铃虫发生有回升的趋势，通过查阅大量区内外文献资料，在对北疆有代表性的棉区，石河子、莫索湾、下野地、玛纳斯、呼图壁、奎屯、车排子等实地调查的基础上，比较了北疆与内地省份近年来的棉铃虫发生情况，并参考８０年代前后棉铃虫的数量动态，较系统地阐述了影响棉铃虫质量、数量动态的生物学、生态学以及人为因子，并提出防治对策。
Since 1990,the cotton bollworm(Heliothis armigera Hubner),has risen again in cotton areas of north Xinjiang Consulting a lot of nation wide materiel and investigation of cotton areasShihezi,Mosuowan,Xiayiedi,Manasi,Hutubi,Chepaizi in North Xinjiang and Tulufan area,dynamic of cotton bollworm was compared with the inland and that of 1980's At last,Biology,Ecology and man made,which influence quality and quantity of cotton bollworm were analyzed and clarified more systematically In addition,a few measure on prevention and cure was put forward
出处
《石河子大学学报（自然科学版）》
CAS
1998年第1期23-28,共6页
Journal of Shihezi University(Natural Science)
关键词
棉铃虫
发生趋势
影响因子
生态学
bollworm
dynamic development
influence factor
analysis
