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生态学杂志 ›› 1990, Vol. ›› Issue (5): 32-35.

• 研究报告 • 上一篇    下一篇

树干径流单因子模拟实验分析

范世香, 裴铁凡, 韩少文   

  1. 中国科学院沈阳应用生态研究所
  • 收稿日期:1989-04-13 修回日期:1989-11-13 出版日期:1990-10-10

Single Factor Simulation Experiment for Stemflow and Its Analysis

Fan Shixiang, Pei Tiefan, Han Shaowen   

  1. Institute of Applied Ecology, Academia Sinica, Shenyang
  • Received:1989-04-13 Revised:1989-11-13 Online:1990-10-10

关键词: 水稻生产, 实际产能, 可实现产能, 生产潜力

Abstract: Single factor simulation experiments are made for dominant factors influencing stemflow.Itis showed that stemflow is closely related with rainfall,aridity of tree leaf,branch anglesand leaf area index.Rainfall is the most decisive factor for stemflow.The effect of rainintensity on stemflow is not obvious compared with other factors.

Key words: rice production, realistic productivity, achievable productivity, production potentiality