SOIL_ORGANIC_MATTER

作品数:182被引量:884H指数:16
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Pore Size Distribution of Clayey Soils and Its Correlation with Soil Organic Matter被引量:8
《Pedosphere》2015年第2期240-249,共10页Malik ZAFFAR LU Sheng-Gao 
supported by the National Key Basic Research Program(973 Program) of China (No.2011CB100502)
Soil pore size distribution(PSD) directly influences soil physical,chemical,and biological properties,and further knowledge of soil PSD is very helpful for understanding soil functions and processes.In this study,PSD ...
关键词:mercury intrusion porosimetry N2 adsorption pore volume POROSITY soil aggregate VERTISOL 
Pedogenic Carbonate and Soil Dehydrogenase Activity in Response to Soil Organic Matter in Artemisia ordosica Community被引量:14
《Pedosphere》2010年第2期229-235,共7页ZHANG Ning HE Xing-Dong GAO Yu-Bao LI Yong-Hong WANG Hai-Tao MA Di ZHANG Rui S. YANG 
Project supported by the National Basic Research Program (973 Program) of China (No. 2007CB106802);the National Natural Science Foundation of China (No. 30970546)
Little attention has been paid to the role of soil organic matter (OM) in the formation of pedogenic carbonate in desert soils. The relationships among soil OM, soil dehydrogenase activity (DHA), and soil CaCO3 in...
关键词:arid area biotic process soil calcium carbonate spatial heterogeneity Tengger Desert 
Distribution Characteristics of Soil Organic Matter and Total Nitrogen on the Yajiageng Vertical Belt,Gongga Mountain around the Dadu River Banks被引量:3
《Wuhan University Journal of Natural Sciences》2008年第3期331-335,共5页YAN Yan WANG Xiaodan 
the National Basic Research Program of China (973 Program) (2005CB422005)
Distribution characteristics of soil organic matter(SOM) and total nitrogen(TN) were studied in different plant communities of the Yajiageng vertical belt in Gongga Mountain around the Dadu River banks. The result...
关键词:Gongga Mountain soil organic matter(SOM) total nitrogen(TN) vertical belt 
Estimation of Turnover and Equilibrium of Soil Organic Matter Using a Mathematical Approach被引量:2
《Pedosphere》2006年第5期634-645,共12页WU Chun-Yan CHEN Yi WANG Jia-Yu WANG Sheng-Jia 
Project supported by the Prophase Special Funds of the National Basic Research Program of China (973 Program) (No.2001CCB00800).
The methods based on N uptake of aerial-plants, soil organic matter (SOM) dynamics, Jenny's equation, and actual measurement of long-term field experiments in Jiaxing, Quzhou, Huangyan and Hangzhou of Zhejiang Provinc...
关键词:EQUILIBRIUM mathematic modeling rice fields soil organic matter (SOM) TURNOVER 
Spatial and Temporal Distributions of Soil Organic Matter in the Mixed Plantations of Alder and Cypress in the Hilly Areas of Central Sichuan Basin
《Wuhan University Journal of Natural Sciences》2006年第4期1021-1027,共7页WU Pengfei ZHU BO YANG Yuanli WANG Xiaoguo 
SupportedbytheKnowledgeInnovationProgramofChineseAcademyofSciences(KZCX3-SW-330)andtheNationalBasicResearchProgramofChina("973"Program,G2003CB415202)
The investigation was conducted on the spatial and temporal distributions of soil organic mater (SOM) in the mixed plantations of alder (Aluns crernastogyne) and cypress (Cupressus funebris ) (MPAC), which dis...
关键词:hilly areas of central Sichuan mixed plantations of alder and cypress soil organic matter spatial distributions temporal dynamics 
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