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Soil organic matter molecular composition with long-term detrital alterations is controlled by site-specific forest properties 期刊论文
GLOBAL CHANGE BIOLOGY, 2023, 卷号: 29, 期号: 1, 页码: 243-259
作者:  Castaneda-Gomez, Laura;  Lajtha, Kate;  Bowden, Richard;  Jauhar, Fathima Nahidha Mohammed;  Jia, Juan;  Feng, Xiaojuan;  Simpson, Myrna J.
Adobe PDF(4971Kb)  |  收藏  |  浏览/下载:15/0  |  提交时间:2024/03/07
cutin  DIRT  lignin  nuclear magnetic resonance  phospholipid fatty acids  radiocarbon  soil carbon  suberin  
Assessing the accumulation efficiency of various microbial carbon components in soils of different minerals 期刊论文
GEODERMA, 2022, 卷号: 407
作者:  Cai, Yue;  Ma, Tian;  Wang, Yiyun;  Jia, Juan;  Jia, Yufu;  Liang, Chao;  Feng, Xiaojuan
Adobe PDF(2998Kb)  |  收藏  |  浏览/下载:12/0  |  提交时间:2024/03/07
Microbial carbon pump  Amino sugar  Metabolic quotient(qCO(2))  Clay content  Iron (hydr)oxide  
Aridity and NPP constrain contribution of microbial necromass to soil organic carbon in the Qinghai-Tibet alpine grasslands 期刊论文
SOIL BIOLOGY & BIOCHEMISTRY, 2021, 卷号: 156
作者:  Zhang, Xinying;  Jia, Juan;  Chen, Litong;  Chu, Haiyan;  He, Jin-Sheng;  Zhang, Yangjian;  Feng, Xiaojuan
Adobe PDF(2327Kb)  |  收藏  |  浏览/下载:88/0  |  提交时间:2023/02/24
Soil organic carbon  Microbial biomass  Necromass  Grasslands  
Long-term drainage induces divergent changes of soil organic carbon contents but enhances microbial carbon accumulation in fen and bog 期刊论文
GEODERMA, 2021, 卷号: 404
作者:  Liu, Chengzhu;  Wang, Simin;  Zhu, Erxiong;  Jia, Juan;  Zhao, Yunpeng;  Feng, Xiaojuan
Adobe PDF(557Kb)  |  收藏  |  浏览/下载:75/0  |  提交时间:2023/02/24
Wetland  Soil fractionation  Neutral sugars  Drainage  Microbial carbon pump  
Inactive and inefficient: Warming and drought effect on microbial carbon processing in alpine grassland at depth 期刊论文
GLOBAL CHANGE BIOLOGY, 2021, 卷号: 27, 期号: 10, 页码: 2241-2253
作者:  Zhu, Erxiong;  Cao, Zhenjiao;  Jia, Juan;  Liu, Chengzhu;  Zhang, Zhenhua;  Wang, Hao;  Dai, Guohua;  He, Jin-Sheng;  Feng, Xiaojuan
Adobe PDF(1427Kb)  |  收藏  |  浏览/下载:72/0  |  提交时间:2023/02/24
carbon utilization efficiency  climate change  deep soil  microbial necromass  mineralization potential  nitrogen limitation  soil organic carbon  
生物标志物及其在生态系统研究中的应用 期刊论文
植物生态学报, 2020, 卷号: 44, 期号: 04, 页码: 384-394
作者:  冯晓娟;  王依云;  刘婷;  贾娟;  戴国华;  马田;  刘宗广
Adobe PDF(5727Kb)  |  收藏  |  浏览/下载:196/0  |  提交时间:2022/04/14
生物标志物  生态系统研究  土壤有机质  单体同位素分析  碳循环  食物网  
Compositional Characteristics of Fluvial Particulate Organic Matter Exported From the World's Largest Alpine Wetland 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES, 2019, 卷号: 124, 期号: 9, 页码: 2709-2727
作者:  Dai, Guohua;  Zhu, Erxiong;  Liu, Zongguang;  Wang, Yiyun;  Zhu, Shanshan;  Wang, Simin;  Ma, Tian;  Jia, Juan;  Wang, Xin;  Hou, Shengjie;  Fu, Pingqing;  Peterse, Francien;  Feng, Xiaojuan
Adobe PDF(2087Kb)  |  收藏  |  浏览/下载:90/0  |  提交时间:2022/01/06
particulate organic matter  composition  source  seasonal variation  river  Zoige wetland  
C-14 characteristics of dissolved lignin along a forest soil profile 期刊论文
SOIL BIOLOGY & BIOCHEMISTRY, 2019, 卷号: 135, 页码: 407-410
作者:  Jia, Juan;  Feng, Xiaojuan;  Pannatier, Elisabeth Graf;  Wacker, Lukas;  McIntyre, Cameron;  van der Voort, Tessa;  Montlucon, Daniel;  Eglinton, Timothy
Adobe PDF(527Kb)  |  收藏  |  浏览/下载:90/0  |  提交时间:2022/01/06
Soil organic carbon  Dissolved organic carbon  Lignin phenols  Hydroxy phenols  Compound-specific radiocarbon analysis  
Past aridity's effect on carbon mineralization potentials in grassland soils 期刊论文
BIOGEOSCIENCES, 2019, 卷号: 16, 期号: 18, 页码: 3605-3619
作者:  Cao, Zhenjiao;  Jia, Yufu;  Cai, Yue;  Wang, Xin;  Hu, Huifeng;  Zhang, Jinbo;  Jia, Juan;  Feng, Xiaojuan
Adobe PDF(953Kb)  |  收藏  |  浏览/下载:91/0  |  提交时间:2022/01/06
中性糖在土壤中的来源与分布特征 期刊论文
植物生态学报, 2019, 卷号: 43, 期号: 4, 页码: 284-295
作者:  刘程竹;  贾娟;  戴国华;  马田;  冯晓娟
Adobe PDF(470Kb)  |  收藏  |  浏览/下载:266/0  |  提交时间:2022/05/06
土壤  中性糖  来源  分布特征  影响因素