南美斑潜蝇在山东发生危害的特点观察
Occurrence and injury of Liriomyza huidobrensis in Shandong.
郑长英1;李建庆1;徐建波2
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DOI:
作者单位:1.山东省莱阳农学院植保系,莱阳265200;2.山东省莱阳市农业局,265200
中文关键词:南美斑潜蝇;发生危害特点
英文关键词:Liriomyza huidobrensis; occurrence injury
中文摘要:通过室内饲养及田间调查了解南美斑潜蝇的发生危害特点。结果表明 ,雌虫并非一定将卵产在取食孔内 ;当粗潜道形成时 ,潜道数和幼虫数不一致 ;幼虫在不同寄主植物上取食危害的症状不同 ,其化蛹部位也不同。
英文摘要:The occurrence and injury of Liriomyza huidobrensis(Blanchard) were observed.The results showed that some eggs were not laid in feeding mines.When the majority of broad leaf-mines were formed,the relationship between the numbers of larvae and leaf-