| 摘要: |
| 虽然Olson于1963年提出的指数衰减模型目前被广泛应用于描述各种类型的枯落物分解问题，但在应用该模型反映枯落物的平均周转期和平均寿命时，却与实际同位素示踪分析测定结果存在较大差异，本研究就此问题进行了讨论，并对Olson模型进行了修正。 |
| 关键词: 枯落物分解 Olson模型 模型修正 |
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| 基金项目:中国科学院成都生物研究所开放实验室基金(2003) |
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| Problems in Olson's litter decomposition model and its revision |
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| Abstract: |
| Although Olson exponential declining model (Raised by Olson in 1963) has been widely used to describe litter decomposition,there is great difference between its theoretic analysis and practical determining result when applying this Olson model to describe the average turnover period and age of litter.In this article,the problem has been discussed and revision of the Olson model has been suggested. |
| Key words: litter decomposition Olson model model revision |
