[1]WANG Wei,WANG Xiu-ru,GUAN Wen-bin,et al.The Water Interface Research of Phoenix Mountains Nature Reserve Ecosystem in Western Liaoning Province[J].Research of Soil and Water Conservation,2008,15(04):192-195.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
15
Number of periods:
2008 04
Page number:
192-195
Column:
Public date:
2008-08-20
- Title:
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The Water Interface Research of Phoenix Mountains Nature Reserve Ecosystem in Western Liaoning Province
- Author(s):
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WANG Wei, WANG Xiu-ru, GUAN Wen-bin, LI Yi
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College of Soil and Water Conservation, Beijing Forestry University, Key Lab of Soil and Water Conservation and Desertification Combating, Ministry of Education, Beijing 100083, China
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- Keywords:
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Phoenix mountain; ecosystem; soil moisture; water interface
- CLC:
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X171.1;S714
- DOI:
-
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- Abstract:
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To study the spatial changes of water in all interfaces of different ecosystems, we take Quercus liaotungensis forest, Pinus tabulaeformis forest, Ulmus macrocarpa forest and Tilia amurensis forest as the object in semi-arid area, Chaoyang City of Western Liaoning Province, Phoenix Mountains Nature Reserve.Spatial distribution of moisture in the plant root system interface and the litter interface, the profiles in the soil layer interface, forest sinks and variability are studied.The moisture in the soil in different communities-vegetation system changes are also studied by taking the cutting ring method to study the soil moisture and soil bulk density of this area.Meanwhile, the region soil moisture change regularity is investigated in the horizontal and vertical direction, different slope position and different forest types between soil-water interface.The spatial heterogeneity and distribution of soil water is analyzed in different ecosystems by geostatistics method.