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生态学杂志 ›› 1999, Vol. ›› Issue (5): 41-44,6.

• 研究报告 • 上一篇    下一篇

综论稻田生态系中性昆虫的意义及其调控

徐建祥, 吴进才   

  1. 扬州大学农学院植保系 225009
  • 收稿日期:1997-04-01 修回日期:1997-06-28 出版日期:1999-10-10

On the Significance, Role and Manipulating of Neutral Insects in Paddy Ecosystem

Xu Jianxiang, Wu Jincai   

  1. Dept. of Plant Protection, Agricultural College, Yangzhou University, Yangzhou, 225009
  • Received:1997-04-01 Revised:1997-06-28 Online:1999-10-10

关键词: 香蕉枯萎病, 土壤因子, 细菌群落多样性, T-RFLP

Abstract: The studies on neutral insects of agro-ecosystem in paddy field have been reviewed in this paper. The significance, role, and manipulating of neutral insects also have been discussed. Based on the effects of neutral insects on food-web of paddy field, the authors presented that we must pay more intensive attention to neutral insects and the effects of neutral insects on food-web must be taken into account in IPM of rice.

Key words: banana’s wilt disease, soil factor, bacterial community diversity, T-RFLP.