节点文献
上海浦东环城绿带斜纹夜蛾的发生和信息素测报技术应用初探
Occurrence of Prodenia litura within round-the-city greenbelt of Pudong and preliminary research on the application of forecasting the pest situation by sex pheromone
【摘要】 对上海市浦东新区环城绿带斜纹夜蛾发生的特点进行了阐述,同时利用信息素进行成虫诱集,根据信息素下成虫的消长规律并结合现场查卵的测报,确定防治最佳适期。
【Abstract】 The characteristic of Prodenia litura occurrence within Pudong New District round-the-city greenbelt was described.P.litura adults were trapped by sex pheromone so that the rules of their growth and decline were learned.And in combination with field survey of eggs the optimal time of controlling P.litura could be fixed.
【关键词】 环城绿带;
斜纹夜蛾;
发生;
信息素;
测报技术;
【Key words】 Round-the-city greenbelt; Prodenia litura Fabricius; Occurrence; Sex pheromone; Forecast technique;
【Key words】 Round-the-city greenbelt; Prodenia litura Fabricius; Occurrence; Sex pheromone; Forecast technique;
- 【文献出处】 上海农业学报 ,Acta Agriculturae Shanghai , 编辑部邮箱 ,2006年02期
- 【分类号】S763.42
- 【被引频次】2
- 【下载频次】68