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生态学杂志 ›› 1993, Vol. ›› Issue (1): 33-34.

• 研究报告 • 上一篇    下一篇

真桑钝绥螨对柑桔全爪螨不同螨态的选择性

蒲天胜, 曾涛, 韦德卫   

  1. 广西农科院植物保护研究所, 南宁530007
  • 收稿日期:1991-02-11 修回日期:1991-04-17 出版日期:1993-02-10
  • 基金资助:
    国家自然科学基金

Selective Predacity of Amblyseius makuwa to Various Mite Forms of Pananychus citri

Pu Tiansheng, Zeng Tao, Wei Dewei   

  1. Institute of Plant Prolection, Guangxi Academy of Agricultural Sciences
  • Received:1991-02-11 Revised:1991-04-17 Online:1993-02-10

Abstract: The selective predacity of female adult of A. makuwa to citrus mites is simulated in comparison with species of A nicholsi. A. makuwa shows a negative preference to the adult of P. citri,but A. nicholsi shows no selectivity and switching. In multi-form coexistent system of mites,the functional responses of A. makuwa to most mite forms are Nicholson type. Experiments show more positive functional response and total preying capacity of A. makuwa than those of A. nicholsi.