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浏览/检索结果: 共663条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序作者升序作者降序 Functional shift in soil microbiome with decline in photosynthetic carbon input signifies rapid decrease of soil organic carbon during alpine grassland degradation 期刊论文  OAI收割 BIOLOGY AND FERTILITY OF SOILS, 2025, 卷号: N/A 作者:  Song, Minghua;  Pang, Rui;  Tian, Yuqiang;  Li, Yikang;  Wang, Guiqiang   |  收藏  |  浏览/下载：18/0  |  提交时间：2025/04/21 C-13 tracer  Photosynthetic carbon incorporation  Phospholipid fatty acid profiles  Stable isotope  Grassland degradation  Tibetan Plateau   Microplastic-Induced Alterations in Soil Aggregate-Associated Carbon Stabilization Pathways: Evidence from δ13C Signature Analysis 期刊论文  OAI收割 ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2025, 卷号: 59, 期号: 11, 页码: 5545-5555 作者:  Li, Yanpei;  Yan, Qing;  Zou, Chuningrui;  Li, Xia;  Wang, Jiao   |  收藏  |  浏览/下载：16/0  |  提交时间：2025/04/21 microplastics  soil aggregate  delta C-13 signature  aggregate-associated organic carbon   Terrestrial response to the Early Cretaceous Weissert Event: Insights from carbon isotope records of organic matter and leaf wax n-alkanes in an inland East Asian lake 期刊论文  OAI收割 PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2024, 卷号: 656, 页码: 9 作者:  Tong, Xiaoning;  Hu, Jianfang;  Pan, Yanhong   |  收藏  |  浏览/下载：10/0  |  提交时间：2025/04/01 Early Cretaceous  Dabeigou Formation  13 C excursion  Carbon isotopes  Paleoenvironment  Paleoclimate   Modelling Soil δ13C across the Tibetan Plateau Using Deep-Learning 期刊论文  OAI收割 JOURNAL OF ENVIRONMENTAL INFORMATICS, 2024, 卷号: 44, 期号: 1, 页码: 48-60 作者:  Zhou, T.;  Lai, Y. S.;  Yang, Z. H.;  Shi, Y. H.;  Luo, X. R.   |  收藏  |  浏览/下载：8/0  |  提交时间：2024/10/08 soil delta C-13  spatial variability  multi-layer perceptron neural network  soil carbon turnover  Tibetan Plateau  biogeochemical cycles  biogeochemical cycles   Dry-wet cycles promoting the accumulation of microbial necromass and mineral associated organic carbon after wheat straw and nitrogen co-addition 期刊论文  OAI收割 PLANT AND SOIL, 2024, 卷号: N/A 作者:  Dai, Weijie;  Xiao, Rongbo;  Li, Zhiying;  Deng, Yanghui;  Yang, Fen   |  收藏  |  浏览/下载：13/0  |  提交时间：2024/07/12 CO2-C emissions  Soil aggregate  Mineral associated organic carbon  Microbial necromass carbon   Carbon and hydrogen isotopic compositions of C7 hydrocarbons and their geochemical significance in light oils/condensates from the Kuqa Depression, Tarim Basin, NW China 期刊论文  OAI收割 ORGANIC GEOCHEMISTRY, 2024, 卷号: 192, 页码: 11 作者:  Wang, Qinghua;  Deng, Hanyu;  Mo, Tao;  Zhang, Haizu;  Cheng, Bin   |  收藏  |  浏览/下载：62/0  |  提交时间：2024/10/10 C(7)light hydrocarbons  Carbon and hydrogen isotopes  Light oil and condensate  Oil identification  Kuqa Depression  Tarim Basin   Factors controlling the contributions of bacterial and fungal residue carbon to soil organic carbon in grassland ecosystems 期刊论文  OAI收割 CATENA, 2024, 卷号: 241, 页码: 108006 作者:  Yu, Yingchao;  Pan, Junxiao;  Wu, Honghui;  Zhu, Juntao;  Zong, Ning   |  收藏  |  浏览/下载：21/0  |  提交时间：2024/09/19 Fungal residue carbon  Bacterial residue carbon  Extracellular enzyme activity  Soil C/N  Alpine grassland  Temperate grassland   Nitrogen fertilization enhances organic carbon accumulation in topsoil mainly by improving photosynthetic C assimilation in a salt marsh 期刊论文  OAI收割 JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2024, 卷号: 351, 页码: 10 作者:  Li, Juanyong;  Chen, Yawen;  Ge, Tida;  Zhao, Mingliang;  Ge, Jiaxin   |  收藏  |  浏览/下载：17/0  |  提交时间：2024/10/28 Photosynthetic carbon allocation  Salt marshes  13C-CO2 pulse labeling  Rhizodeposition  Nitrogen fertilization   Hydrolysis mechanism of YbB2C2 and the microstructure of the carbon derived from the hydrolysis reaction 期刊论文  OAI收割 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2024, 卷号: 171, 页码: 209-221 作者:  Li, Zhihui;  Zhang, Hao;  Chen, Jixin;  Wang, Jiemin;  Wang, Xiaohui   |  收藏  |  浏览/下载：24/0  |  提交时间：2024/01/08 Carbide-derived carbon  YbB2C2  Hydrolysis  Molecular cell  First-principles calculations   Nitrogen fertilization enhances organic carbon accumulation in topsoil mainly by improving photosynthetic C assimilation in a salt marsh 期刊论文  OAI收割 JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2024, 卷号: 351, 页码: 10 作者:     |  收藏  |  浏览/下载：14/0  |  提交时间：2024/05/07 Photosynthetic carbon allocation  Salt marshes  13C-CO2 pulse labeling  Rhizodeposition  Nitrogen fertilization