]*>","")" /> Study on Dynamics of Cotton Spider Mite Population under the Conditions of Different Irrigation

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Study on Dynamics of Cotton Spider Mite Population under the Conditions of Different Irrigation

DANG Yi-chun;ZHANG Jian-ping;TAN Yong-fei;FENG Xiao-hui   

  • Received:2008-06-25 Revised:2008-06-25 Online:2008-06-25 Published:2008-06-25

不同灌溉条件下棉叶螨发生动态研究

党益春;张建萍;谭永飞;冯晓慧   

  1. 新疆兵团绿洲生态农业重点实验室,新疆石河子,832003

摘要: 研究了不同灌水量、灌水方式和不同灌水时期对棉叶螨的影响.结果表明,不同的灌水量和灌水方式都对棉叶螨的发生有一定的影响.水量过高、过低的棉田都有利于棉叶螨的发生,水量低的棉田棉叶螨盛期发生早,水量高的棉田棉叶螨盛期发生晚,螨量高.沟灌棉田有利于棉叶螨的发生,滴灌棉田不利于棉叶螨的发生;不同灌水时期的棉田对棉叶螨的影响不大.