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浏览/检索结果: 共63条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择发表日期升序发表日期降序题名升序题名降序提交时间升序提交时间降序作者升序作者降序 Spatiotemporal Patterns and Determinants of Soil Organic Carbon Density in Coastal Saline Cropland: A Case Study of the Yellow River Delta, China 期刊论文  OAI收割 LAND DEGRADATION & DEVELOPMENT, 2026, 页码: 11 作者:  Li, Yang;  Accatino, Francesco;  Wang, Wenjie;  Liu, Xiaoling;  Cui, Xin   |  收藏  |  浏览/下载：9/0  |  提交时间：2026/05/25 climatic change  coastal saline cropland  influencing factors  soil organic carbon density  spatiotemporal pattern   Comparison of Soil Organic Carbon Prediction Accuracy Under Different Habitat Patches Division Methods on the Tibetan Plateau 期刊论文  OAI收割 LAND DEGRADATION & DEVELOPMENT, 2025, 卷号: N/A 作者:  Peng, Yao;  Zhou, Wei;  Xiao, Jieyun;  Liu, Haotian;  Wang, Ting   |  收藏  |  浏览/下载：4/0  |  提交时间：2025/10/20 feature selection  habitat patches  machine learning  soil organic carbon density   How to solve small sample size problems in time-series soil organic carbon mapping: New insights from the Third Law of Geography 期刊论文  OAI收割 GEODERMA, 2025, 卷号: 460, 页码: 117402 作者:  Wang, Jingzhe;  Zhang, Zipeng;  Wang, Yankun;  Qin, Cheng-Zhi;  Chen, Xiangyue   |  收藏  |  浏览/下载：5/0  |  提交时间：2025/08/21 Soil organic carbon density (SOCD)  Digital soil mapping (DSM)  Third Law of Geography  Geo-environmental similarity  Small sample size   Precipitation Determines the Spatial Variability of Vegetation and Topsoil Organic Carbon Densities of Alpine Grasslands in the Qinghai-Tibetan Plateau, China 期刊论文  OAI收割 ECOSYSTEMS, 2025, 卷号: 28, 期号: 1 作者:  Zhang, Fawei;  Li, Hongqin   |  收藏  |  浏览/下载：23/0  |  提交时间：2025/11/27 Vegetation carbon density  Topsoil organic carbon density  Spatial variability  Alpine grassland  Boosted regression trees  Qinghai-Tibetan Plateau   Predicting Soil Organic Carbon Stock in Plateau Swamp Wetlands Using Multisource Remote Sensing and Spectral Measurements: A Case Study of the Dianchi Basin 期刊论文  OAI收割 IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2025, 卷号: 63, 页码: 4403914 作者:  Cai, Fangliang   |  收藏  |  浏览/下载：39/0  |  提交时间：2025/07/18 Wetlands  Soil  Carbon  Remote sensing  Soil measurements  Monitoring  Predictive models  Prediction algorithms  Accuracy  Vegetation mapping  Multisource remote sensing  Sentinel-2 (S2)  soil organic carbon density (SOCD)  spectral information  swamp wetlands   Novel perspective on qualitative assessment of swine manure compost maturity using organic carbon density fractions 期刊论文  OAI收割 BIORESOURCE TECHNOLOGY, 2024, 卷号: 395, 页码: 7 作者:  Hou, Jia-yi;  Liu, Hong-tao;  Wang, Li-xia;  Zhang, Zu-lin   |  收藏  |  浏览/下载：365/0  |  提交时间：2024/04/01 Maturity evaluation  Composting  Organic carbon transformation  Density classification   Proportional allocation with soil depth improved mapping soil organic carbon stocks 期刊论文  OAI收割 SOIL & TILLAGE RESEARCH, 2022, 卷号: 224, 页码: 14 作者:  Zhang, Mo;  Shi, Wenjiao;  Ren, Yongxing;  Wang, Zongming;  Ge, Yong   |  收藏  |  浏览/下载：95/0  |  提交时间：2022/11/09 Soil organic carbon density  Equal-area spline function  Log -ratio transformation  Random forest  Generalized linear model  Proportional allocation   Proportional allocation with soil depth improved mapping soil organic carbon stocks 期刊论文  OAI收割 SOIL & TILLAGE RESEARCH, 2022, 卷号: 224, 页码: 14 作者:  Zhang, Mo;  Shi, Wenjiao;  Ren, Yongxing;  Wang, Zongming;  Ge, Yong   |  收藏  |  浏览/下载：49/0  |  提交时间：2022/11/09 Soil organic carbon density  Equal-area spline function  Log -ratio transformation  Random forest  Generalized linear model  Proportional allocation   Variation of soil organic carbon and bulk density during afforestation regulates soil hydraulic properties 期刊论文  OAI收割 JOURNAL OF MOUNTAIN SCIENCE, 2022, 页码: 11 作者:  Gu Feng;  Chen Xue-jiao;  Su Zheng-an;  Zhang Xin-bao;  Zhou Ming-hua   |  收藏  |  浏览/下载：55/0  |  提交时间：2022/09/30 Afforestation  Bulk density  Field capacity  Soil hydraulic properties  Soil organic carbon  Soil water retention curve   有机半导体异质结的设计合成及其在光催化领域的应用 学位论文  OAI收割 北京: 中国科学院大学；中国科学院生态环境研究中心, 2021 作者:  赵卫佳   |  收藏  |  浏览/下载：95/0  |  提交时间：2022/06/24 光催化剂，异质结，氮化碳，共价有机框架，Dft（density Functional Theory）计算  photocatalyst, Heterojunction, Carbon Nitride, Covalent Organic Framework, Dft （density Functional Theory）calculation