[1]MA Wen-jing,BI Hua-xing,YUN Lei,et al.Distribution of Soil Moisture and Nutrients at the Grassland-Forestland Interface in the Loess Region of West Shanxi Province[J].Research of Soil and Water Conservation,2009,16(05):78-82.
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Distribution of Soil Moisture and Nutrients at the Grassland-Forestland Interface in the Loess Region of West Shanxi Province
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
16
Number of periods:
2009 05
Page number:
78-82
Column:
Public date:
2009-10-20
- Title:
- Distribution of Soil Moisture and Nutrients at the Grassland-Forestland Interface in the Loess Region of West Shanxi Province
- Keywords:
- grassland-forestland interface; soil moisture; soil nutrients; loess region of west Shanxi province
- CLC:
- S812.2;S152.7
- DOI:
- -
- Abstract:
- Based on the determination of soil moisture and nutrients at the grassland-forestland interface in the Loess Region of West Shanxi,comparative analysis of soil moisture and nutrients distribution and spatial variability were carried out.The results indicated that: the soil moisture between different soil layers under interface in horizontal direction presented different for different kinds.In 0-20cm soil layer the soil moisture content is grassland>forestland>grassland-forestland,and in 20-100cm soil layer the soil moisture content is grassland>grassland-forestland>forestland.With increasing soil depths,the soil moisture showed reducing tendency but increased in forestland in 60-100cm soil layer.The soil nutrients were unevently distributed.In horizontal direction,the average content of organic matter is grassland-forestland
- References:
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Last Update:
1900-01-01