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浏览/检索结果: 共83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提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 An Assessment of Vegetation Changes in the Three-River Headwaters Region, China: Integrating NDVI and Its Spatial Heterogeneity 期刊论文  OAI收割 PLANTS-BASEL, 2024, 卷号: 13, 期号: 19, 页码: 2814 作者:  Mou, Xuejie;  Chai, Huixia;  Duan, Cheng;  Feng, Yao;  Wang, Xiahui   |  收藏  |  浏览/下载：10/0  |  提交时间：2024/11/19 spatial heterogeneity  driving factors  random forest  Three-River Headwaters Region   Modelling Fresh and Dry Weight of Aboveground Biomass of Plant Community and Taxonomic Group Using Normalized Difference Vegetation Index and Climate Data in Xizang's Grasslands 期刊论文  OAI收割 AGRONOMY-BASEL, 2024, 卷号: 14, 期号: 7, 页码: 1515 作者:  Han, Fusong;  Ding, Rang;  Deng, Yujie;  Zha, Xinjie;  Fu, Gang   |  收藏  |  浏览/下载：3/0  |  提交时间：2024/09/19 data mining  random forest  global change  Tibetan Plateau  alpine region   Modelling Soil Ammonium Nitrogen, Nitrate Nitrogen and Available Phosphorus Using Normalized Difference Vegetation Index and Climate Data in Xizang's Grasslands 期刊论文  OAI收割 SUSTAINABILITY, 2024, 卷号: 16, 期号: 11, 页码: 4695 作者:  Sun, Wei;  Qi, Huxiao;  Li, Tianyu;  Qin, Yong;  Fu, Gang   |  收藏  |  浏览/下载：8/0  |  提交时间：2024/07/12 big data mining  random forest  global change  Tibetan Plateau  alpine region  Tibet   Spatial and temporal patterns and driving factors of forest fires based on an optimal parameter-based geographic detector in the Panxi region, Southwest China 期刊论文  OAI收割 FIRE ECOLOGY, 2024, 卷号: 20, 期号: 1, 页码: 22 作者:  Liu, Jia;  Wang, Yukuan;  Guo, Haiyan;  Lu, Yafeng;  Xu, Yuanxin   |  收藏  |  浏览/下载：82/0  |  提交时间：2024/04/29 Panxi region  Forest fire  Spatiotemporal pattern  Driving factor  Parameter-optimal geophone   Can normalized difference vegetation index and climate data be used to estimate soil carbon, nitrogen, and phosphorus and their ratios in the Xizang grasslands? 期刊论文  OAI收割 FRONTIERS IN EARTH SCIENCE, 2024, 卷号: 11, 页码: 1340020 作者:  Wang, Shaohua;  Qi, Huxiao;  Li, Tianyu;  Qin, Yong;  Fu, Gang   |  收藏  |  浏览/下载：32/0  |  提交时间：2024/03/11 big data mining  random forest  global change  Tibetan plateau  alpine region   Differentiating effects of salvage logging and recovery patterns on post-fire boreal forests in Northeast China using a modified forest disturbance index 期刊论文  OAI收割 GISCIENCE & REMOTE SENSING, 2023, 卷号: 60, 期号: 1, 页码: 2188674 作者:  Li, Kewei;  Xu, Erqi   |  收藏  |  浏览/下载：31/0  |  提交时间：2023/05/06 Landsat time series  post-fire salvage logging  biological legacy  recovery pattern  boreal forest  greater hinggan mountain region   Influences of human activity and climate change on growing-season soil moisture in the Qinghai-Tibet grasslands from 2000 to 2020 期刊论文  OAI收割 FRONTIERS IN ECOLOGY AND EVOLUTION, 2023, 卷号: 11, 页码: 1264870 作者:  Xiao, Jianyu;  Yu, Chengqun;  Fu, Gang   |  收藏  |  浏览/下载：22/0  |  提交时间：2023/12/04 soil drying  soil quality  random forest  alpine region  data mining   Can meteorological data and normalized difference vegetation index be used to quantify soil pH in grasslands? 期刊论文  OAI收割 FRONTIERS IN ECOLOGY AND EVOLUTION, 2023, 卷号: 11, 页码: 1206581 作者:  Dai, Erfu;  Zhang, Guangyu;  Fu, Gang;  Zha, Xinjie   |  收藏  |  浏览/下载：23/0  |  提交时间：2023/09/07 soil quality  soil degradation  random-forest  global change  alpine region   Soil organic matter content prediction using Vis-NIRS based on different wavelength optimization algorithms and inversion models 期刊论文  OAI收割 JOURNAL OF SOILS AND SEDIMENTS, 2023, 卷号: N/A 作者:  Zhou, Wei;  Xiao, Jieyun;  Li, Haoran;  Chen, Qi;  Wang, Ting   |  收藏  |  浏览/下载：15/0  |  提交时间：2023/05/06 Soil organic matter  Visible near-infrared spectroscopy  Competitive adaptive reweighted sampling  Random forest  Three-rivers source region   Changes in Forest Vegetation Carbon Storage and Its Driving Forces in Subtropical Red Soil Hilly Region over the Past 34 Years: A Case Study of Taihe County, China 期刊论文  OAI收割 FORESTS, 2023, 卷号: 14, 期号: 3, 页码: 602 作者:  Yan, Lingyuan;  Meng, Shengwang;  Yang, Fengting;  Dai, Xiaoqin;  Wang, Huimin   |  收藏  |  浏览/下载：19/0  |  提交时间：2023/05/06 subtropical red soil hilly region  forest area  forest vegetation carbon density  forest vegetation carbon storage