ORGANIC_CARBON

作品数:292被引量:1275H指数:17
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Migration of organic carbon and trace elements in the system glacier-soil in the Central Caucasus alpine environment
《Journal of Mountain Science》2022年第12期3458-3474,共17页Ivan KUSHNOV Evgeny ABAKUMOV Rustam TEMBOTOV Timur NIZAMUTDINOV 
supported by the Russian Foundation for Basic Research,project No 19-05-50107。
Rapid deglaciation is one of the most important challenges in the Earth science today.One reason of this is specific supraglacial sediments–cryoconites,which represent carbon-containing dust with organomineral matter...
关键词:Cryoconites Umbrisols Leptosols Pollution Caucasus mountain range 
Organic carbon losses by eroded sediments from sloping vegetable fields in South China被引量:1
《Journal of Mountain Science》2017年第3期539-548,共10页QIAN Jing ZHANG Li-ping WANG Wen-yan LIU Qiao 
funded by Water and Soil Conservation Monitoring Technology Innovation Team and Construction of China(Grant No.2009F20022);National Natural Science Foundation of China(Grant No.41471221)
Soil Organic Carbon (SOC) is the most important component of soil. Though small, it determines soil fertility and prevents soil losses. In this study, we examined relationships between the Particle-Size Distribution...
关键词:Fertilizer treatment Particle-sizedistribution Vegetation cover ratio Sediment yields Slope length Soil organic carbon Surface runoff 
^137Cs tracing dynamics of soil erosion,organic carbon,and total nitrogen in terraced fields and forestland in the Middle Mountains of Nepal被引量:5
《Journal of Mountain Science》2016年第10期1829-1839,共11页SU Zheng-an XIONG Dong-hong DENG Wei DONG Yi-fan MA Jing PADMA C Poudel GURUNG B Sher 
Financial support for this study was provided by the Aid project on Science and Technology for developing countries from Ministry of Science and Technology of China(2013);the National Natural Science Foundation of China(No.41401313)
The Middle Mountains is one of the regions of Nepal most vulnerable to water erosion, where fragile geology, steep topography, anomalous climatic conditions, and intensive human activity have resulted in serious soil ...
关键词:Nepal 137Cs inventory Soil erosion/deposition Soil organic carbon Total nitrogen 
Spatial Variability of Soil Organic Carbon in Different Hillslope Positions in Toshan Area, Golestan Province, Iran: Geostatistical Approaches被引量:2
《Journal of Mountain Science》2015年第6期1422-1433,共12页Abolfazl BAMERI Farhad KHORMALI Farshad KIANI Amir Ahmad DEHGHANI 
Gorgan University of Agricultural Sciences and Natural Resources for the support of this study
Accessibility to organic carbon(OC) budget is required for sustainable agricultural development and ecosystem preservation and restoration. Using geostatistical models to describe and demonstrate the spatial variabili...
关键词:Geostatistics Loess Soil organic carbon(SOC) Slope position Spatial heterogeneity Topography 
Soil Atterberg Limits and Consistency Indices as Influenced by Land Use and Slope Position in Western Iran被引量:2
《Journal of Mountain Science》2015年第6期1471-1483,共13页Zahra ZOLFAGHARI Mohamamd Reza MOSADDEGHI Shamsollah AYOUBI Hamid KELISHADI 
Isfahan University of Technology for the financial support of this study
Atterberg limits and consistency indices are used for classifications of cohesive(fine-grained) soils in relation with compaction and tillage practices. They also provide information for interpreting several soil mech...
关键词:Land use Slope position Atterberg limits Soil consistency Relative bulk density Complexed organic carbon 
Modified Method for Estimating Organic Carbon Density in Discontinuous Karst Soil Using Ground-Penetrating Radar and Geostatistics被引量:4
《Journal of Mountain Science》2015年第5期1229-1240,共12页LI Lei XIA Yin-hang LIU Shu-juan ZHANG Wei CHEN Xiang-bi ZHENG Hua QIU Hu-sen HE Xun-yang SU Yi-rong 
supported by National Science and Technology Support Project (Grant No. 2012BAD05B03–6);Strategic Priority Research Program of the Chinese Academy of Sciences (Grant No. XDA05070403);National Natural Science Foundationof China (Grant No. 41171246)
The conventional method which assumes the soil distribution is continuous was unsuitable for estimating soil organic carbon density(SOCD) in Karst areas because of its discontinuous soil distribution. The accurate est...
关键词:Discontinuous soil Organic carbondensity Soil distribution Estimation method Ground penetrating radar KARST Peak clusterdepression 
Assessment of Soil Organic Carbon Stock in the Upper Yangtze River Basin被引量:2
《Journal of Mountain Science》2013年第5期866-872,共7页WANG Xiao-guo ZHU Bo HUA Ke-ke LUO Yong ZHANG Jian ZHANG An-bang 
funded by Special Program of Strategic Science and Technology of Chinese Academy of Sciences (Grant No. XDA05050506);State Key and Basic Research Development Planning (Grant No. 2012CB417101);Project of Natural Science Foundation of China (Grant No. 40901134);West Light Foundation of Chinese Academy of Sciences
Soil organic carbon is of great importance to terrestrial ecosystems. Studies on the amount and spatial distribution of soil organic carbon stock in various types of soil can help to better understand the role of soil...
关键词:SOIL Organic carbon Carbon stock YangtzeRiver 
Habitat Range of two Alpine Medicinal Plants in a Trans-Himalayan Dry Valley,Central Nepal被引量:2
《Journal of Mountain Science》2009年第1期66-77,共12页Bharat Babu SHRESTHA Pramod Kumar JHA 
Understanding of the habitat range of threatened Himalayan medicinal plants which are declining in their abundance due to high anthropogenic disturbances is essential for developing conservation strategies and agrotec...
关键词:Aconitum naviculare Neopicrorhizascrophulariiflora habitat degradation nitrogen organic carbon radiation Manang Nepal 
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