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基于随机森林的高寒草地地上生物量高光谱估算 期刊论文
草地学报, 2021, 卷号: 29, 期号: 08, 页码: 1757-1768
作者:  高宏元;  侯蒙京;  葛静;  包旭莹;  李元春;  刘洁;  冯琦胜;  梁天刚;  贺金生;  钱大文
浏览  |  Adobe PDF(4087Kb)  |  收藏  |  浏览/下载:224/140  |  提交时间:2021/11/18
高寒草地  地上生物量  高光谱  随机森林  连续投影算法  递归特征消除  
Phytochemical profiles and the hypoglycemic effects of tree peony seed coats 期刊论文
FOOD & FUNCTION, 2021
作者:  Liu, Zenggen;  Li, Mingzhu;  Qian, Dawen;  Liu, Zheng'an;  Shu, Qingyan
收藏  |  浏览/下载:48/0  |  提交时间:2021/11/18
Evaluation of actual evapotranspiration measured by large-scale weighing lysimeters in a humid alpine meadow, northeastern Qinghai-Tibetan Plateau 期刊论文
HYDROLOGICAL PROCESSES, 2021, 卷号: 35, 期号: 4
作者:  Dai, Licong;  Fu, Ruiyu;  Guo, Xiaowei;  Ke, Xun;  Du, Yangong;  Zhang, Fawei;  Li, Yikang;  Qian, Dawen;  Zhou, Huakun;  Cao, Guangmin
收藏  |  浏览/下载:137/0  |  提交时间:2021/11/18
alpine ecosystem  boosted regression trees  hydrological cycles  Qinghai‐  Tibetan Plateau  structural equation models  
Alpine grassland management based on ecosystem service relationships on the southern slopes of the Qilian Mountains, China 期刊论文
JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2021, 卷号: 288
作者:  Qian, Dawen;  Du, Yangong;  Li, Qian;  Guo, Xiaowei;  Cao, Guangmin
收藏  |  浏览/下载:72/0  |  提交时间:2021/11/18
Ecosystem service  Trade-off and synergy  Grassland management  Qilian mountains  
Characterization of the spatial distribution of plateau pika burrows along an alpine grassland degradation gradient on the Qinghai-Tibet Plateau 期刊论文
ECOLOGY AND EVOLUTION, 2021, 卷号: 11, 期号: 21
作者:  Qian, Dawen;  Li, Qian;  Fan, Bo;  Lan, Yuting;  Cao, Guangmin
收藏  |  浏览/下载:119/0  |  提交时间:2021/11/18
alpine grassland  landscape pattern  pika burrow  Qinghai-Tibet Plateau  UAV