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黄翅菜叶蜂在晋南油菜上的发生规律及防治对策
Occurrence and Control of the Cabbage Sawfly Athalia rosae japanensis(Rhower)on Rapeseed in Southern Shanxi Province
【Author】 Li Jianxun~(1,2),Du Chunfang~1,Xian Shuanshi~1,Ma Genong~1,Dong Zhesheng~1 (1.Institute of Cotton Research,Shanxi Academy of Agricultural Sciences, Yuncheng 044000;2.Key Laboratory of Entomology and Pest Control Engineering, College of Plant Protection,Southwest University,Chongqing 400716)
【机构】 山西省农业科学院棉花研究所; 西南大学植物保护学院,重庆市昆虫学及害虫控制工程重点实验室;
【摘要】 黄翅菜叶蜂是近年来制约晋南油菜发展的主要害虫,主要在9月下旬到10月中旬发生为害。秋季降雨量及降雨分布是影响其发生的主要因素之一。治理上要重点做好虫情监测,一般药剂均有较好防治效果。
【Abstract】 The cabbage sawfly Athalia rosae japanensis(Rhower),occurrenced in late September to mid-October,is one of important insect pests of rape in southern of Shanxi province.Autumn rainfall and its distribution is one of the main factors of the cabbage sawfly erupted.The important method of con- trol is focusing on monitoring and the cabbage sawfly can be controlled by general pesticides.
【Key words】 Athalia rosae japanensis(Rhower); Rapeseed; Occurrence; Control techniques;
- 【会议录名称】 庆祝重庆市植物保护学会成立10周年暨植保科技论坛论文集
- 【会议名称】庆祝重庆市植物保护学会成立10周年暨植保科技论坛
- 【会议时间】2007-12
- 【会议地点】中国重庆铜梁
- 【分类号】S433
- 【主办单位】重庆市植物保护学会