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Citation:

Fine-root Biomass, Production and Turnover of Trees in Relations to Environmental Conditions

  • Received Date: 2000-02-28
  • It is wided confirmed that fine roots play significant roles in carbon budget and nutrient cycling of forest ecosystems. Trees are dependent on fine roots for uptakes of nutrients and water,while fine roots are sensitive to environmental stress. Therefore fine root dynamics is one of important indicators for changing environment and tree health. Based on a huge literature, fine root distribution, biomass, production and turnover of trees in relations to such environmental factors as soil nutrient, moisture, pH, temperature and atmospheric CO2, etc., were discussed in the paper, aiming to provide Chinese colleagues with references for fine root ecological studies in China.
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通讯作者: 陈斌, bchen63@163.com
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    沈阳化工大学材料科学与工程学院 沈阳 110142

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Fine-root Biomass, Production and Turnover of Trees in Relations to Environmental Conditions

  • 1. Research Institute of Forest Ecology, Environment and Protection, CAF, Beijing 100091, China

Abstract: It is wided confirmed that fine roots play significant roles in carbon budget and nutrient cycling of forest ecosystems. Trees are dependent on fine roots for uptakes of nutrients and water,while fine roots are sensitive to environmental stress. Therefore fine root dynamics is one of important indicators for changing environment and tree health. Based on a huge literature, fine root distribution, biomass, production and turnover of trees in relations to such environmental factors as soil nutrient, moisture, pH, temperature and atmospheric CO2, etc., were discussed in the paper, aiming to provide Chinese colleagues with references for fine root ecological studies in China.

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