Soil Properties and Characteristics of Soil Aggregate in Marginal Farmlands of Oasis in the Middle of Hexi Corridor Region, Northwest ChinaOA
Soil Properties and Characteristics of Soil Aggregate in Marginal Farmlands of Oasis in the Middle of Hexi Corridor Region, Northwest China
The composition and stability of soil aggregate are closely related to soil quality, soil erosion, and agricultural sustainability. In this study, 49 soil samples at the 0-10 cm surface layer were collected from four soil typ…查看全部>>
The composition and stability of soil aggregate are closely related to soil quality, soil erosion, and agricultural sustainability. In this study, 49 soil samples at the 0-10 cm surface layer were collected from four soil types (i.e., Ari-Sandic Primosols, Calci-Orthic Aridosols, Siltigi-Otrthic Anthrosols, and Ustic Cambosols) in the marginal farmland in the oasis of the middle Hexi Corridor region and was used to determine the characteristics of soil aggre…查看全部>>
SU Yong-zhong;WANG Fang;ZHANG Zhi-hui;DU Ming-wu
Laboratory of Watershed Hydrology and Applied Ecology, Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, P.R.China Linze Inland River Basin Research Station,Chinese Ecosystem Research Network, Lanzhou 730000, P.R.ChinaLaboratory of Watershed Hydrology and Applied Ecology, Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, P.R.ChinaLaboratory of Watershed Hydrology and Applied Ecology, Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, P.R.China
农业科学
soil aggregatesoil propertiesreturning cropland to grasslandmarginal oasisHexi Corridor region
soil aggregatesoil propertiesreturning cropland to grasslandmarginal oasisHexi Corridor region
《中国农业科学（英文版）》 2007 (6)
黑河中游绿洲农业土壤固碳潜力、机理和对策研究
706-714,9
This work was supported by the National Natural Science Foundation of China (30670375) and the Knowledge Innovation Program from Chinese Academy of Sciences (KZCX2-XB2-04).
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