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Multiple global changes drive grassland productivity and stability: A meta-analysis 期刊论文
JOURNAL OF ECOLOGY, 2022, 卷号: 110, 期号: 12, 页码: 2850-2869
作者:  Su, Jishuai;  Zhao, Yujin;  Xu, Fengwei;  Bai, Yongfei
Adobe PDF(3689Kb)  |  收藏  |  浏览/下载：15/0  |  提交时间：2024/03/07
ecosystem stability  environmental conditions  experimental duration  global change ecology  plant functional group composition  primary productivity  species richness  
UAV-based individual shrub aboveground biomass estimation calibrated against terrestrial LiDAR in a shrub-encroached grassland 期刊论文
INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2021, 卷号: 101
作者:  Zhao, Yujin;  Liu, Xiaoliang;  Wang, Yang;  Zheng, Zhaoju;  Zheng, Shuxia;  Zhao, Dan;  Bai, Yongfei
Adobe PDF(7745Kb)  |  收藏  |  浏览/下载：90/0  |  提交时间：2023/02/24
Shrub encroachment  Biomass  Unmanned aerial vehicle (UAV)  Terrestrial laser scanning  Volume  Individual shrub identification  
Hyperspectral retrieval of leaf physiological traits and their links to ecosystem productivity in grassland monocultures 期刊论文
ECOLOGICAL INDICATORS, 2021, 卷号: 122
作者:  Zhao, Yujin;  Sun, Yihan;  Lu, Xiaoming;  Zhao, Xuezhen;  Yang, Long;  Sun, Zhongyu;  Bai, Yongfei
Adobe PDF(9433Kb)  |  收藏  |  浏览/下载：79/0  |  提交时间：2023/02/24
Functional trait  Partial least squares regression (PLSR)  Hyperspectral image  Ecosystem function  Unmanned aerial vehicle (UAV)  Aboveground biomass  
Comparison of leaf area index inversion for grassland vegetation through remotely sensed spectra by unmanned aerial vehicle and field-based spectroradiometer 期刊论文
JOURNAL OF PLANT ECOLOGY, 2019, 卷号: 12, 期号: 3, 页码: 395-408
作者:  Sha, Zongyao;  Wang, Yuwei;  Bai, Yongfei;  Zhao, Yujin;  Jin, Hua;  Na, Ya;  Meng, Xiaoliang
Adobe PDF(2891Kb)  |  收藏  |  浏览/下载：110/0  |  提交时间：2022/01/06
grassland  leaf area index  unmanned aerial vehicle  vegetation index  remote sensing  
Ecosystem structure, functioning and stability under climate change and grazing in grasslands: current status and future prospects 期刊论文
CURRENT OPINION IN ENVIRONMENTAL SUSTAINABILITY, 2018, 卷号: 33, 页码: 124-135
作者:  Li, Wenhuai;  Li, Xiang;  Zhao, Yujin;  Zheng, Shuxia;  Bai, Yongfei
Adobe PDF(1810Kb)  |  收藏  |  浏览/下载：90/0  |  提交时间：2022/02/25