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生态学杂志 ›› 1993, Vol. ›› Issue (1): 37-44.

• 研究报告 • 上一篇    下一篇

外生菌根与植物营养

周崇莲, 齐玉臣   

  1. 中国科学院沈阳应用生态研究所, 110015
  • 收稿日期:1990-08-09 修回日期:1991-11-02 出版日期:1993-02-10

Ectomycorrhiza and Plant Nutrition

Zhou Chonglian, Qi Yuchen   

  1. Institute of Applied Ecology, Academia Sinica, Shenyang 110015
  • Received:1990-08-09 Revised:1991-11-02 Online:1993-02-10

Abstract: This paper summarizes the role of ectomycorrhizal fungi in plant C and N metabolisms,inorganic nutri-tion of P and K,and characteristics of hormone and resistant substances produced by mycorrhizal fungi.It concludes that the principal role of mycorrhiza is the absorption,transformation and storage of nutri-ents for plants. Certain mechanisms of the symbiotic nutrition between mycorrhizal fungi and plants are investigated.