IB-CAS

浏览/检索结果: 共4条,第1-4条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
No significant changes in topsoil carbon in the grasslands of northern China between the 1980s and 2000s 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2018, 卷号: 624, 页码: 1478-1487
作者:  Liu, Shangshi;  Yang, Yuanhe;  Shen, Haihua;  Hu, Huifeng;  Zhao, Xia;  Li, He;  Liu, Taoyu;  Fang, Jingyun
Adobe PDF(1626Kb)  |  收藏  |  浏览/下载:84/0  |  提交时间:2022/02/25
Alpine grasslands  Artificial neural network  Climate change  Random forests  Soil organic carbon  Temperate grasslands  
Characteristics of soil organic carbon and total nitrogen under various grassland types along a transect in a mountain-basin system in Xinjiang, China 期刊论文
JOURNAL OF ARID LAND, 2018, 卷号: 10, 期号: 4, 页码: 612-627
作者:  Bi Xu;  Li Bo;  Nan Bo;  Fan Yao;  Fu Qi;  Zhang Xinshi
Adobe PDF(956Kb)  |  收藏  |  浏览/下载:83/0  |  提交时间:2022/02/25
mountain-basin system  grassland types  soil organic carbon  soil total nitrogen  meteorological factors  soil properties  
Effects of grazing exclusion on the grassland ecosystems of mountain meadows and temperate typical steppe in a mountain-basin system in Central Asia's arid regions, China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2018, 卷号: 630, 页码: 254-263
作者:  Bi, Xu;  Li, Bo;  Fu, Qi;  Fan, Yao;  Ma, Lingxiao;  Yang, Zihan;  Nan, Bo;  Dai, Xuhuan;  Zhang, Xinshi
Adobe PDF(2244Kb)  |  收藏  |  浏览/下载:107/0  |  提交时间:2022/02/25
Grazing exclusion  Mountain meadow  Temperate typical steppe  Plant characteristics  Plant carbon and nitrogen storage  Soil carbon and nitrogen storage  
Alpine vegetation phenology dynamic over 16 years and its covariation with climate in a semi-arid region of China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2016, 卷号: 572, 页码: 119-128
作者:  Zhou, Jihua;  Cai, Wentao;  Qin, Yue;  Lai, Liming;  Guan, Tianyu;  Zhang, Xiaolong;  Jiang, Lianhe;  Du, Hui;  Yang, Dawen;  Cong, Zhentao;  Zheng, Yuanrun
Adobe PDF(2538Kb)  |  收藏  |  浏览/下载:78/0  |  提交时间:2022/07/08
Heihe River  Phenology  Remote sensing  Alpine vegetation  Normalized Difference Vegetation Index  Climate variability