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生态学杂志 ›› 1996, Vol. ›› Issue (5): 62-66.

• 研究报告 • 上一篇    下一篇

农业生态系统中磷循环的研究进展

周志红   

  1. 华南农业大学科研处, 广州 510642
  • 收稿日期:1995-10-04 修回日期:1996-01-04 出版日期:1996-10-10

Advances in Phosphorus Recycling Research in Agricultural Ecosystem

Zhou ZhiHong   

  1. Department of S & T Planning, South China Agricultural University, Guangzhou, 510642
  • Received:1995-10-04 Revised:1996-01-04 Online:1996-10-10

关键词: 杉木, 土壤碳, 土壤氮, 枯枝落叶层, 细根

Abstract: Based on the review of phosphorus recycling research and the methods in determining phosphorus forms in agroecosystems,the paper proposed several suggestions on the approaches of phosphorus recycling study in the future.

Key words: Chinese fir (Cunninghamia lanceolata), soil organic carbon, soil organic nitrogen, forest floor, fine root.