摘要
根据野外实地调查经验,介绍了甜菜夜蛾在十字花科作物和百合科作物田块的化蛹场所及调查方法。以期为测报站等相关部门提供甜菜夜蛾蛹野外调查方法,为提高甜菜夜蛾预测预报的准确率奠定基础。
The pupation sites and investigative methods of Spodoptera exigua in plots,where cultivated crucifer or liliaceous crops,on the based of our own experience with long-term field investigations was introduced.The aim of the studies is expected to provide some investigative methods of S.exigua pupae for forcasting station,and for the base of improving the forcasting accuracy for S.exigua.
出处
《长江蔬菜》
2010年第18期43-46,共4页
Journal of Changjiang Vegetables
基金
公益性行业(农业)科研专项经费项目(200803007)
关键词
甜菜夜蛾
蛹
野外调查
十字花科作物
百合科作物
Spodoptera exigua Hübner
Pupae
Field investigation
Crucifer
Liliaceous crops
