Volume 18 Issue 2
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CHEN Ai-ling, YOU Shui-sheng, LIN De-xi. Soil physical and chemical properties under different regeneration of broad-leaved forest land[J]. Journal of Zhejiang A&F University, 2001, 18(2): 127-130.
Citation: CHEN Ai-ling, YOU Shui-sheng, LIN De-xi. Soil physical and chemical properties under different regeneration of broad-leaved forest land[J]. Journal of Zhejiang A&F University, 2001, 18(2): 127-130.

Soil physical and chemical properties under different regeneration of broad-leaved forest land

Funds:

福建省自然科学基金资助项目(F991)

  • Received Date: 2000-08-23
  • Rev Recd Date: 2000-11-20
  • Publish Date: 2001-06-20
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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Soil physical and chemical properties under different regeneration of broad-leaved forest land

Funds:

福建省自然科学基金资助项目(F991)

Abstract: Soil pore space composition and nutrient status under natural formation of Castanopsis carlesii community , artificial forcing regeneration Castanopsis carlesii community , young Chinese fir plantation and halfmature Chinese fir plantation were studied .The results indicated that , compared to natural formation of Castanopsis carlesii community , the soil total porosity , non-capillary porosity , natural water percentage and air permeability of artificial forcing regeneration Castanopsis carlesii community , Chinese fir plantation and halfmature Chinese fir plantation were decreasing , but soil volume weight was increasing , soil structural property was weak , air permeability and water permeability were decreasing , soil water-storage ability was weak , soil organic matter , total nutrient , available nutrient and soil pH were decreasing , and soil capacity of nutrient supplying and storage was decreasing .It concluded that natural formation of Castanopsis carlesii community was worse influenced by human being , and the quantity and quality of treelitter were better than other forest stands , which benefits storage and convertion of nutrient .It was obvious that Castanopsis carlesii community maintained greatly soil fertility .

CHEN Ai-ling, YOU Shui-sheng, LIN De-xi. Soil physical and chemical properties under different regeneration of broad-leaved forest land[J]. Journal of Zhejiang A&F University, 2001, 18(2): 127-130.
Citation: CHEN Ai-ling, YOU Shui-sheng, LIN De-xi. Soil physical and chemical properties under different regeneration of broad-leaved forest land[J]. Journal of Zhejiang A&F University, 2001, 18(2): 127-130.

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