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《Acta Ecologica Sinica》 2013-10
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Soil organic carbon pool at the western side of the sygera mountains,southeast Tibet,China

MA Heping,GUO Qiqiang,LIU Heman,QIAN Dengfeng 1 Research Institute of Plateau Ecology,Tibet Agriculture and Animal Husbandry College Tibet 860000,China 2 Faculty of Forest Resources and Environmental Science,Tibet Agriculture and Animal Husbandry College Tibet 860000,China  
AS a key component of ecosystem carbon budgets,soil carbon is the largest carbon pool of forest ecosystem.Soil microbial biomass carbon is an important component of carbon cycle of the terrestrial ecosystem.In order to explore the effects of different forest types on soil active carbon pool,we chosed Alpine Shrub AS,Rhododendron Forest RF,Abies georgei var.smithii forest AGSF and Picea likiangensis var.linzhiensis forest PLLF as experimental sites in the Sygera Mountainous southeast Tibet.Soil organic carbon SOC,total nitrogen TN and soil microbial biomass were studied at different soil horizon.There is higher LOC(labile organic carbon)at higher-elevation vegetation types in comparison with lower-elevation ones.At 0—10cm soil layer,SOC among the AS,RF,AGST and PLLF were significantly different P0.05.However,no trend was found for SOC at 10—20cm and 20—40cm.At the AS site,TN were significantly different at 0—10cm soil layer P0.05.There were no significant difference for the AS,RF,AGST and PLLF sites P0.05.At 10—20cm soil layer,there were significant difference for them(P0.05).However,no regularity was found for SOC at 20—40cm.At different depths,the soil microbial biomass was significantly correlated to soil organic carbon.The SMBC and SMBN was positively correlated with SOC,and the SMBN or its ratio was also positively correlated with the SMBC content and its ratio.The SMBC and SMBN increase with increasing elevationt in the Sygera Mountains.As shown,the total SOC,readily oxidizable carbon and particulate organic carbon decreased with increasing soil horizons.The rations of particulate organic carbon to total SOC content and the readily oxidizable carbon to total SOC content were different in their range.Moreover,their ratios decreased with increasing soil horizons.The active SOC was significantly related to total SOC.In addition,the relationship between readily oxidizable carbon and particulate organic carbon was also significant P0.05.
【Fund】: 国家自然科学基金资助项目(41061033);; 国家林业局林芝森林生态系统定位研究项目
【CateGory Index】: S714
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【Citations】
Chinese Journal Full-text Database 10 Hits
1 LI Zhong, SUN Bo, LIN Xin xiong (Institute of Soil Science, Chinese Academy of Sciences, Nanjing, Jiangsu, 210008);Density of Soil Organic Carbon and the Factors Controlling Its Turnover in East China[J];Scientia Geographica Sinica;2001-04
2 PAN Genxing, LI Lianqing, ZHANG Xuhui, DAI Jingyu, ZHOU Yunchao, ZHANG Pingjiu (Institute of Resource, Ecosystem and Environment of Agriculture, Nanjing Agricultural University, Nanjing 210095,China);SOIL ORGANIC CARBON STORAGE OF CHINA AND THE SEQUESTRATION DYNAMICS IN AGRICULTURAL LANDS[J];Advance in Earth Sciences;2003-04
3 ZHOU Li~(1,2,3), LI Bao-guo~1, ZHOU Guang-sheng~2 (1. College of Resources and Environment, China Agricultural University, Beijing 100094, China; 2. Laboratory of Quantitative Vegetation Ecology, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China;3. Department of Biology, China West Normal University, Nanchong Sichuan 637002, China);ADVANCES IN CONTROLLING FACTORS OF SOIL ORGANIC CARBON[J];Advance in Earth Sciences;2005-01
4 YANG Li-xia, PAN Jian-jun College of Resource and Environment of Nanjing Agricultural University, Nanjing 210095, P. R. China;Dynamics models of soil organic carbon[J];林业研究(英文版);2003-04
5 ZHANG Guo-Sheng~1, HUANG Gao-Bao~(2*), YIN Chan~3 (1.Environment and Resource Department of Gansu Agricultural University,Lanzhou 730070,China; 2.Agronomy Faculty of Gansu Agricultural University,Lanzhou 730070,China; 3.NSW Agricultural Department, Australia).Acta Ecologica Sinica,2005,25(2):351~357.;Soil organic carbon sequestration potential in cropland[J];Acta Ecologica Sinica;2005-02
6 YANG Jin-Yan,WANG Chuan-Kuan~*(Ecology Program,Northeast Forestry University,Harbin 150040,China).;Soil carbon storage and flux of temperate forest ecosystems in northeastern China[J];Acta Ecologica Sinica;2005-11
7 LIU Man-Qiang, HU Feng, CHEN Xiao-YunSoil Ecology Laboratory, College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, China;A review on mechanisms of soil organic carbon stabilization[J];Acta Ecologica Sinica;2007-06
8 SHAO Jing-An1,2,TANG Xiao-Hong1,WEI Chao-Fu1,,XIE De-Ti1 1 College of Resource and Environment,Southwest University,Chongqing 400716,China 2 Institute of Geographic Sciences and Natural Resources Research,CAS,Beijing 100101,China;Effects of conservation tillage on soil organic matter in paddy rice cultivation[J];Acta Ecologica Sinica;2007-11
9 Sun Bo; Zhang Tao-lin; Zhao Qi-guo (Institute of Soil Science, Academia Sinica, Nanjing 210008);FERTILITY EVOLUTION OF RED SOIL DERIVED FROM QUATERNARY RED CLAY IN LOW-HILLY REGIONIN MIDDLE SUBTROPICS Ⅱ. EVOLUTION OF SOIL CHEMICAL AND BIOLOGICAL FERTILITIES[J];ACTA PEDOLOGICA SINICA;1999-02
10 Sun Weixia Shi Xuezheng Yu Dongsheng Wang Ku Wang Hongjie (State Key Laboratory of Soil and Sustainable Agriculture(Institute of Soil Science, Chinese Academy of Sciences), Nanjing 210008,China);ESTIMATION OF SOIL ORGANIC CARBON DENSITY AND STORAGE OF NORTHEAST CHINA[J];Acta Pedologica Sinica;2004-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI Wei-jie et al (Research Center of Karst Resource Environment and Development, Guizhou Academy of Sciences, Guiyang, Guizhou 550001);Study on Headwater Conservation of Different Forest Land in the Second Forest Zone around Guiyang City[J];Journal of Anhui Agricultural Sciences;2008-02
2 LIN Fei-long et al(Honglin Branch Company of Haijiao Group Corporation,Changjiang,Hainan 572700);Preliminary Study on Correlation between the Soil Biological Character and the Soil Type of Rubber Plantation in the Western Region of Hainan Province[J];Journal of Anhui Agricultural Sciences;2009-19
3 LU Si-jia (Northeast Agricultural University,Harbin,Heilongjiang 150030);Research Progress on Influential Factors of Soil Organic Carbon[J];Journal of Anhui Agricultural Sciences;2010-06
4 WU Le-zhi (Department of Geographical Science,Hubei Normal University,Huangshi,Hubei 435002);Research Progress on the Estimation of Soil Organic Carbon Storage[J];Journal of Anhui Agricultural Sciences;2010-25
5 HU Hui-rong et al (Southwest Forestry University,Kunming,Yunnan 650224);Effect of the Use of Fertilizer and Hydrogel on Jatropha curcas L. Seedling Growth and Soil Nutrient[J];Journal of Anhui Agricultural Sciences;2010-28
6 HAN Chang-ze et al(Department of Environmental Engineering and Municipal,Lanzhou Jiaotong University,Lanzhou,Gansu 730070);Effects of Different Proportions of Organic Fertilizer and Amendment on Soil Physicochemical Property and Enzymatic Activities[J];Journal of Anhui Agricultural Sciences;2011-04
7 LIU Zheng-gang et al (Sichuan Provincial Key Lab of Forestry Ecological Engineering, Sichuan Agricultural University, Ya'an, Sichuan 625014);Study on the Characteristics of Hybrid Bamboo Carbon Stock from Converting Cropland to Forest in the Rainy Zone of West China[J];Journal of Anhui Agricultural Sciences;2011-17
8 LI Jin-quan et al(College of Geographical Sciences,Fujian Normal University,Fuzhou,Fujian 350108);Vertical Distribution Characteristics and stock of Soil Organic Carbon in Different Types of Urban Green Space[J];Journal of Anhui Agricultural Sciences;2011-21
9 TIAN Yong-yan et al(Xuzhou Forestry Management Station,Xuzhou,Jiangsu 221009);Carbon Content Rate in the Common Woody Plants of China[J];Journal of Anhui Agricultural Sciences;2011-26
10 DAI Wan-hong1,2,HUANG Yao2(1.College of Environmental Sciences,Anhui Normal University,Wuhu 241000,China;2.Institute of Atmospheric Physics,Chinese Academy ofSciences,Beijing 100029,China);EFFECTS OF SITE VARIABLES ON SURFACE SOIL ORGANIC CARBON CONCENTRATIONIN ZONAL SOILS OF CHINA[J];Journal of Anhui Normal University(Natural Science);2006-01
China Proceedings of conference Full-text Database 10 Hits
1 DAI Wan-hong~1,HUANG Yao~2 (1.Anhui Normal University,Wuhu 241000;2.Institute of Atmospheric Physics,Chinese Academy of Sciences,Beijing 100029);Relation of soil organic carbon to climate and site variables in China[A];[C];2007
2 Xiang-hua Wei~(1,2) Hua-xing Li~2 Zhi-hong Zhang~2 Hong Feng~2 Lan-feng Chao~2 Li-juan Zhang~2 1 College of Agriculture, Guangxi University, Nanning, 530005, China; 2 College of Resources and Environment, South China Agricultral University, Guangzhou, 510642, China;Effect on microorganism and plant in the post-harvest soil applied bio-compound fertilizer[A];[C];2007
3 ZHU Jiao-jun~1 YAN Qiao-ling~1 FAN A-nan~2 1 Qingyuan Experimental Station of Forest Ecology,Institute of Applied Ecology,Chinese Academy of Sciences,Shenyang 110016,Liaoning,China; 2 Dalian Forest Institute,Dalian 116039,Liaoning,China;Soil carbon flux for secondary forest ecosystems in the northeast mountains,China.[A];[C];2008
4 You Wen-zhong Zhang Hui-dong Xing Zhao-kai Guo Jin-shan Yan Ting-wu Zhao Gang Wei Wen-jun(Liaoning Provincial Academy of Forestry,Shenyang,110032);Comparative study on soil respiration of different climatic zones of Larch forest in Northeast China[A];[C];2009
5 ZHANG Xin-yu, CHEN Li-ding, LI Qi, QI Xin, YANG Shuang, MA Yan, LV Yi-he (Key Laboratory of System Ecology, Research Center for Eco-Environmental Sciences, CAS, 100085,China);Effects of Agricultural Land-use on Soil Nutrients and the Vertical Distributions in Traditional Cultivated Region, Northern China[A];[C];2005
6 ZHANG Di~(1,2,3) HAN Xiao-Zeng~* LI Hai-Bo~(1,3) SONG Chun~(1,3) HOU Xue-Ying~(1,3) (1 Northeast Institute of Geography and Agricultural Ecology,Chinese Academy of Sciences,Changchunl 30012,China; 2 Northeast Agricultural university Resources and Environment Institute,harbin 150030,China; 3 Graduate University of Chinese Academy of Sciences,Beijing 100039,China);LABILE ORGANIC CARBON AND CARBON MANAGEMENT INDEX IN DIFFERENT LONG-TERM FERTILI ZATION MANAGEMENT AND CULTIVATION[A];[C];2008
7 Hao Xiangxiang Dou Sen (College of Resource and Environmental Science,Jilin Agricultural University,Changchun 130118,China);CHARACTERISTICS AND HUMUS COMPOSITION OF AGGREGATES IN BLACK SOIL UNDER DIFFERENT LAND USE[A];[C];2009
8 Guan Song Dou Sen (College of Resource and Environmental Science,Jilin Agricultural University,Changchun 130118);THE DISTRIBUTION OF SOIL HUMUS IN BLACK SOIL AGGREGATES UNDER INCUBATION[A];[C];2009
9 Qiu Jian-Fei Dou Sen (College o f Resources and Environment,Jilin Agricultural University,Changchun 130118,China);Effects of Corn Stalk Application on the composition and Optical properties of each component of humus in Soil Aggregates[A];[C];2009
10 LI Jiang, HUANG Cong-de, ZHANG Guo-qing (Sichuang Agriculture University College of Forestry and Horticulture, Ya'an 625014, China);Density, Storage and Spatial Distribution of Carbon in Pleioblastus amarus Forest Returned from Farmland[A];[C];2006
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 TIAN Hong yan 1,ZHOU Dao wei 2,GUO Ping 3 (1.Jilin Military Medical College,The Forth Military Medical University,Jilin 132013,China; 2.Laboratory of Grassland Ecological Engineering,Northeast Normal University,Changchun 130024,China; 3.College of;The change of soil and vegetation with different years of leaving uncultivated[J];Journal of Northeast Normal University (Natural Science Edition);2001-04
2 Wang Shaoqiang Chen Yufeng (The State Key Laboratory of Resources and Environment Information System, Institute of Geography, Chinese Academy of Sciences, Beijing 100101);THE STUDY AND TRENDS ON TERRESTRIAL CARBON CYCLE MODELS[J];PROGRESS IN GEOGRAPHY;1998-04
3 LI Zhong, SUN Bo, LIN Xin xiong (Institute of Soil Science, Chinese Academy of Sciences, Nanjing, Jiangsu, 210008);Density of Soil Organic Carbon and the Factors Controlling Its Turnover in East China[J];Scientia Geographica Sinica;2001-04
4 WANG Shao qiang 1, ZHOU Cheng hu 1, LI Ke rang 1, ZHU Song li 2, HUANG Fang hong 1 (1 The State Key Laboratory of Resources and Environment Information System, Institute of Geographic Sciences and Natural Resources Research , Chinese Academ;Analysis on Spatial Distribution Characteristics of Soil Organic Carbon Reservoir in China[J];ACTA GEOGRAPHICA SINICA;2000-05
5 GENG Yuan bo 1, ZHANG Shen 1, DONG Yun she 1, MENG Wei qi 1, QI Yu chun 1, CHEN Zuo zhong 2, WANG Yan fen 2 (1 Key Laboratory of Environmental Biogeochemistry, Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing;The Content of Soil Organic Carbon and Total Nitrogen and Correl Ativity between Their Content and Fluxes of CO_2, N_2O and CH_4 in Xilin River Basin Steppe[J];Acta Geographica Sinica;2001-01
6 WANG Shao qiang 1, ZHOU Cheng hu 1, LIU Ji yuan 1, LI Ke rang 1, YANG Xiao mei 2 (1.The State Key Lab of Resources and Environment Information System, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Science;Simulation Analyses of Terrestrial Carbon Cycle Balance Model in Northeast China[J];Acta Geographica Sinica;2001-04
7 WANG Shao qiang, ZHOU Cheng hu (The State Key Laboratory of Resources and Environment Information System, Institute of Geography, Chinese Academy of Sciences, Beijing 100101, China);Estimating soil carbon reservior of terrestrial ecosystem in China[J];GEOGRAPHICAL RESEARCH;1999-04
8 Pan Genxing Cao Jianhua Zhou Yunchao (Institute of Resources, Ecosystem and Environment for Agriculture, Nanjing Agricultural University, Nanjing 210095; Institute of Karst Geology, Chinese Academy of Geological Sciences; Karst Dynamics Laboratory, Minist;SOIL CARBON AND ITS SIGNIFICANCE IN CARBON CYCLING OF EARTH SURFACE SYSTEM[J];QUATERNARY SCIENCES;2000-04
9 Li Changsheng (Instilute for the Study of Earth, Oceans, and Space, University of New Hampshire, Durham, NH03824, USA);LOSS OF SOIL CARBON THREATENS CHINESE AGRICULTURE: A COMPARISON ON AGROECOSYSTEM CARBON POOL IN CHINA AND THE U.S.[J];QUATERNARY SCIENCES;2000-04
10 WANG Genxu, CHENG Guodong (State Key Laboratory of Frozen Soil Engineering, LIGG, CAS, Lanzhou 730000,China);THE CHARACTERISTICS OF SOIL RESOURCES AND SUSTAINABIE DEVELOPMENT IN THE ARID NORTHWEST CHINA[J];ADVANCE IN EARTH SCIENCES;1999-05
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