摘要
阐述了甜菜夜蛾(Spodoptera exigua Hübner)在西安市的发生现状,并结合农作物布局、温湿度条件、管理风险等方面因素,对甜菜夜蛾重发原因进行了分析,并提出了综合防治措施。
The occurrence of beet armyworm in Xi＇an was summarized,combined with the occurrence of beet armyworm characteristics in Xi＇an,crop distribution,temperature and humidity conditions,management risks of the beet armyworm in Xi＇an,the cause of beet armyworm serious incidence in Xi＇an was analyzed,and a comprehensive prevention and control measures were proposed.
出处
《长江蔬菜》
2010年第18期69-72,共4页
Journal of Changjiang Vegetables
基金
公益性行业科研专项"甜菜夜蛾防控技术研究与示范"(200803007)
西安市农业重点科研项目(GG05113)
西北农林科技大学重点项目(08080228)
关键词
甜菜夜蛾
西安市
发生
防治措施
Spodoptera exigua
Xi＇an city
Occurrence
Control measures
