沿江棉区棉铃虫性诱剂应用技术探讨

The Application of Sex Attractant for Cotton Worm Boll in Cotton Planting Area along Yangtze River

根据棉铃虫在沿江棉区的发生特点 ,研究棉铃虫性诱剂的诱杀范围与地形之间的关系 ,诱蛾量与诱捕器、气温、发生量、诱芯质量之间的关系以及诱蛾种类和性比情况 ,探讨在沿江棉区应用性诱剂诱杀棉铃虫技术。

According to the occurrence character of cotton worm boll in cotton planting area along Yangtze River, the relationship between the catching area of sex attractant and the topography and between the trapping number of cotton worm boll and the insect trapper, temperature, and moth species and sex ratio were studied to search for the maturation technique of sex attractant application.