[1]LI Shu-fen,YU Fa-zhan,LI Bao-jie.Health Evaluation of Typical Forest Soils in Low Mountainous and Hilly Area of Northern Jiangsu Province[J].Research of Soil and Water Conservation,2009,16(04):264-269.
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Health Evaluation of Typical Forest Soils in Low Mountainous and Hilly Area of Northern Jiangsu Province
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
16
Number of periods:
2009 04
Page number:
264-269
Column:
Public date:
2009-08-20
- Title:
- Health Evaluation of Typical Forest Soils in Low Mountainous and Hilly Area of Northern Jiangsu Province
- Keywords:
- low mountainous and hilly area of northern Jiangsu province; stand type; soil function; soil healthy index of forest
- CLC:
- S714.8
- DOI:
- -
- Abstract:
- Forest lands with Six types of typical soil in low mountainous and hilly area of Northern Jiangsu Province were selected as research sites. Evaluation index system of forest soil health that suitable for forest soil in low mountainous and hilly area of northern Jiangsu was constructed under the basis of investigating and analyzing the morphology, physical, chemical, enzyme activity characters of soil and species diversity and using soil knowledge and expert experience. Using different kinds of score function equation, the membership degree of evaluation index value was treated and the diversity test and correlation analysis was carried out by SPSS. The weight of every index was determined. The status soil heath in differtent forest area was evaluated by constructing the healthy index of forest by using comprehensive weighted method.
- References:
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1900-01-01