]*>","")" /> Investigation on Hosts of Bemisia tabaci and Its Damage Degree in Turpan Region of Xinjiang

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Investigation on Hosts of Bemisia tabaci and Its Damage Degree in Turpan Region of Xinjiang

ZHANG Ren-fu;YU Jiang-nan;WANG Deng-yuan;LI Jie   

  • Received:2009-04-25 Revised:2009-04-25 Online:2009-04-25 Published:2009-04-25

吐鲁番地区烟粉虱寄主种类与危害程度调查

张仁福;于江南;王登元;李杰   

  1. 新疆农业大学农学院,乌鲁木齐,830052

摘要: 调查了吐鲁番地区烟粉虱寄主植物情况,并应用危害指数对烟粉虱危害程度进行评价.结果表明:吐鲁番地区烟粉虱寄主植物27科70种(变种),主要分布在葫芦科、十字花科、豆科、茄科、锦葵科、菊科等植物,其中国内首次报道的寄主种类有9科12种;并依据寄主植物在全疆的分布情况,分析烟粉虱在新疆的发生现状及发展趋势.