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Tree-ring evidence of the impacts of climate change and agricultural cultivation on vegetation coverage in the upper reaches of the Weihe River, northwest China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 707, 页码: 8
作者:  Sun, Changfeng;  Liu, Yu;  Song, Huiming;  Li, Qiang;  Cai, Qiufang;  Wang, Lu;  Fang, Congxi;  Liu, Ruoshi
收藏  |  浏览/下载:299/0  |  提交时间:2020/06/03
Tree ring  Vegetation coverage  Climate change  Agricultural cultivation  Northwest China  
Qinghai spruce (Picea crassifolia) and Chinese pine (Pinus tabuliformis) show high vulnerability and similar resilience to early-growing-season drought in the Helan Mountains, China 期刊论文
ECOLOGICAL INDICATORS, 2020, 卷号: 110, 页码: 12
作者:  Zeng, Xiaomin;  Wei, Chunfei;  Liu, Xiaohong;  Zhang, Lingnan
收藏  |  浏览/下载:432/0  |  提交时间:2020/06/05
Vaganov-Shashkin model  Tree rings  Drought  Semi-arid Helan mountains  Soil moisture  Picea crassifolia  Pinus tabuliformis