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甘蓝夜蛾隶属于鳞翅目夜蛾科,是蔬菜上的一种重要害虫,幼虫可为害甘蓝、白菜、花椰菜等多种作物。为了增加甘蓝夜蛾的监测手段,北京市植物保护站与中国农科院植保所联合进行了甘蓝夜蛾性信息素研究。2016年,通过提取、野外测试、组分优化等工作,甘蓝夜蛾信息素研究获得关键突破。田间测试表明,目前获得的甘蓝夜蛾信息素组分专一性较好,诱集效
Cabbage noctua belonging to the Lepidoptera Noctuidae, is an important vegetable pests, larvae can be harmful cabbage, cabbage, broccoli and other crops. In order to increase the monitoring method of the cabbage budworm, the Beijing Plant Protection Station and the Chinese Academy of Agricultural Sciences jointly conducted a sex pheromone study. In 2016, through the extraction, field testing, component optimization and other work, the pod pheromone pye research breakthrough. The field tests showed that the pheromone components currently obtained in Brassica campestris had better specificity and trapping efficiency