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浏览/检索结果: 共3147条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序题名升序题名降序作者升序作者降序发表日期升序发表日期降序 Soil organic nitrogen variation shaped by diverse agroecosystems in a typical karst area: evidence from isotopic geochemistry 期刊论文  OAI收割 PEERJ, 2024, 卷号: 12, 页码: 20 作者:  Han, Ruiyin;  Zhang, Qian;  Xu, Zhifang   |  收藏  |  浏览/下载：2/0  |  提交时间：2024/05/28 delta(15)N-SON  Nitrogen cycling  Land management  Agricultural disturbance  Karst area   Enhanced Soil Carbon Stability through Alterations in Components of Particulate and Mineral-Associated Organic Matter in Reclaimed Saline-Alkali Drainage Ditches 期刊论文  OAI收割 AGRONOMY-BASEL, 2024, 卷号: 14, 期号: 4, 页码: 17 作者:  Li, Xiangrong;  Gao, Yang;  Liu, Zhen;  Liu, Jiabin   |  收藏  |  浏览/下载：0/0  |  提交时间：2024/05/27 soil organic carbon  soil carbon components  soil carbon stabilization process  saline-alkali soil   The Vertical Metabolic Activity and Community Structure of Prokaryotes along Different Water Depths in the Kermadec and Diamantina Trenches 期刊论文  OAI收割 MICROORGANISMS, 2024, 卷号: 12, 期号: 4, 页码: 17 作者:  Liu, Hao;  Jing, Hongmei   |  收藏  |  浏览/下载：0/0  |  提交时间：2024/05/27 water column  benthic boundary layer  microbial metabolic activity  Kermadec Trench  Diamantina Trench   Paleoenvironmental changes of Cuona Lake on the central Tibetan Plateau over the last 13 kyrs based on organic geochemical proxies 期刊论文  OAI收割 PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2024, 卷号: 638, 页码: 12 作者:  Ma, Ruifang;  Jin, Chuanfang;  Kang, Shichang;  Li, Shijie;  Chen, Wei   |  收藏  |  浏览/下载：2/0  |  提交时间：2024/05/15 N-Alkanes  Hydrogen isotopes  delta C-13(org)  TOC/TN ratio  Westerlies  Central Tibetan Plateau   Soil Mineral-Associated Organic Carbon and Its Relationship to Clay Minerals across Grassland Transects in China 期刊论文  OAI收割 APPLIED SCIENCES-BASEL, 2024, 卷号: 14, 期号: 5, 页码: 2061 作者:  Zhao, Minshuang;  Zhang, Zhidan;  Li, Meijia;  Gao, Chunyang;  Zhang, Jinjing   |  收藏  |  浏览/下载：17/0  |  提交时间：2024/04/08 climate  mineral-associated organic carbon  clay mineralogy  spatial variation  grassland transects   Molecular signatures and formation mechanisms of water-soluble chromophores in particulate matter from Karachi in Pakistan 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2024, 卷号: 914, 页码: 12 作者:  Tang, Jiao;  Li, Jun;  Zhao, Shizhen;  Zhong, Guangcai;  Mo, Yangzhi   |  收藏  |  浏览/下载：0/0  |  提交时间：2024/05/07 Brown carbon  Fluorescence spectroscopy  Molecular composition  Formation pathways   External phosphorus enhances the efficient acquisition of phosphorus by alfalfa (Medicago sativa L.) through its interaction with root morphological traits and 期刊论文  OAI收割 RHIZOSPHERE, 2024, 卷号: 29, 页码: 10 作者:  Du, Tengyue;  Zhao, Shaoting;  Zheng, Xiaoqin;  Ding, Xiaofan;  He, Huan   |  收藏  |  浏览/下载：10/0  |  提交时间：2024/04/19 P absorption  P toxicity  Root trait  Malic acid  Alfalfa(Medicago sativa L)   The Influence of Shallow Groundwater on the Physicochemical Properties of Field Soil, Crop Yield, and Groundwater 期刊论文  OAI收割 AGRICULTURE-BASEL, 2024, 卷号: 14, 期号: 3, 页码: 22 作者:  Li, Xurun;  Li, Zhao;  Fu, Weizhang;  Li, Fadong   |  收藏  |  浏览/下载：200/0  |  提交时间：2024/04/29 groundwater depth  soil physicochemical properties  groundwater salt ions  farmland soil   Source identification of sedimentary organic carbon in coastal wetlands of the western Bohai Sea 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2024, 卷号: 913, 页码: 12 作者:  Zhang, Juqin;  Hao, Qian;  Li, Qiang;  Zhao, Xiangwei;  Fu, Xiaoli   |  收藏  |  浏览/下载：0/0  |  提交时间：2024/05/07 Organic carbon  Sediment source  N-alkanes  Stable carbon isotope  Bohai Sea   Erosion and deposition regulate soil carbon by mediating Fe-Carbon fixation mode in a typical catchment in the black soil region of Northeastern China 期刊论文  OAI收割 CATENA, 2024, 卷号: 235, 页码: 11 作者:  Zeng, Jianhui;  Fang, Haiyan;  Shi, Ruru;  Zhang, Hangyu;  Wang, Junguang   |  收藏  |  浏览/下载：11/0  |  提交时间：2024/01/22 Erosion and deposition  Carbon stock  Fe-oxide-bound carbon  Mediation effects  Mollisol