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Chinese Journal of Applied Ecology ›› 2004, Vol. ›› Issue (11): 2189-2194.

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Research advance in soil organic phosphorus

ZHAO Shaohua1,2, YU Wantai1, ZHANG Lu1, SHEN Shanmin1, MA Qiang 1   

  1. 1. Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China;
    2. Graduate School of the Chinese Academy of Sciences, Beijing 100039, China
  • Received:2004-06-19 Revised:2004-08-20 Online:2004-11-15

Abstract: Soil organic phosphorus (P) plays an important role in the material cycling in agro-ecosystem,and its research is vital for understanding the characteristics of P cycle in soil-plant system.This paper summed up the latest research achievements at home and abroad about soil organic P content and its affecting factors,soil organic P forms,their fractionation and determination methods,effects of fertilization on soil organic P forms,and mineralization of soil organic P.The existing problems in soil organic P study and its hotspots in future were also discussed.

Key words: Soil organic P, Research advance

CLC Number: