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The fertile island effect collapses under extreme overgrazing: evidence from a shrub-encroached grassland 期刊论文
PLANT AND SOIL, 2020, 卷号: 448, 期号: 1-2, 页码: 201-212
Authors:  Cai, Yurong;  Yan, Yuchun;  Xu, Dawei;  Xu, Xingliang;  Wang, Chu;  Wang, Xu;  Chen, Jinqiang;  Xin, Xiaoping;  Eldridge, David J.
Favorite  |  View/Download:9/0  |  Submit date:2020/05/19
Fertile patch  Overgrazing  Shrub  Soil nutrients  Temperate grassland  
Estimating Ecosystem Respiration in the Grasslands of Northern China Using Machine Learning: Model Evaluation and Comparison 期刊论文
SUSTAINABILITY, 2020, 卷号: 12, 期号: 5, 页码: 17
Authors:  Zhu, Xiaobo;  He, Honglin;  Ma, Mingguo;  Ren, Xiaoli;  Zhang, Li;  Zhang, Fawei;  Li, Yingnian;  Shi, Peili;  Chen, Shiping;  Wang, Yanfen;  Xin, Xiaoping;  Ma, Yaoming;  Zhang, Yu;  Du, Mingyuan;  Ge, Rong;  Zeng, Na;  Li, Pan;  Niu, Zhongen;  Zhang, Liyun;  Lv, Yan;  Song, Zengjing;  Gu, Qing
Favorite  |  View/Download:10/0  |  Submit date:2020/05/19
ecosystem respiration  machine learning  deep learning  grasslands  northern China  
Grazing affects snow accumulation and subsequent spring soil water by removing vegetation in a temperate grassland 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2019, 卷号: 697, 页码: 8
Authors:  Yan, Yuchun;  Yan, Ruirui;  Wang, Xu;  Xu, Xingliang;  Xu, Dawei;  Jin, Dongyan;  Chen, Jinqiang;  Xin, Xiaoping
Favorite  |  View/Download:8/0  |  Submit date:2020/05/19
Grazing  Vegetation properties  Snow accumulation  Soil water  
Joint forcing by heat waves and mowing poses a threat to grassland ecosystems: Evidence from a manipulative experiment 期刊论文
LAND DEGRADATION & DEVELOPMENT, 2019, 页码: 16
Authors:  Qu, Luping;  Dong, Gang;  De Boeck, Hans J.;  Tian, Li;  Chen, Jiquan;  Tang, Huajun;  Xin, Xiaoping;  Chen, Jinqiang;  Hu, Yalin;  Shao, Changliang
Favorite  |  View/Download:9/0  |  Submit date:2020/05/19
climatic extremes  steppe  clipping  plant community  phenology  
Soil inorganic nitrogen composition and plant functional type determine forage crops nitrogen uptake preference in the temperate cultivated grassland, Inner Mongolia 期刊论文
SOIL SCIENCE AND PLANT NUTRITION, 2019, 页码: 10
Authors:  Xu, Lijun;  Cheng, Shulan;  Fang, Huajun;  Xin, Xiaoping;  Xu, Xingliang;  Tang, Huajun
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N uptake preference  N-15 labeling  plant functional type  soil N availability  temperate cultivated grassland  
Shrub patches capture tumble plants: potential evidence for a self-reinforcing pattern in a semiarid shrub encroached grassland 期刊论文
PLANT AND SOIL, 2019, 卷号: 442, 期号: 1-2, 页码: 311-321
Authors:  Yan, Yuchun;  Xu, Dawei;  Xu, Xingliang;  Wang, Deli;  Wang, Xu;  Cai, Yurong;  Chen, Jinqiang;  Xin, Xiaoping;  Eldridge, David J.
Favorite  |  View/Download:10/0  |  Submit date:2020/03/23
Fertile island  Shrub  Temperate grassland  Tumble plants  Encroachment  
Using vector building maps to aid in generating seams for low-attitude aerial orthoimage mosaicking: Advantages in avoiding the crossing of buildings 期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2017, 卷号: 125, 页码: 207-224
Authors:  Wang, Dongliang;  Cao, Wei;  Xin, Xiaoping;  Shao, Quanqin;  Brolly, Matthew;  Xiao, Jianhua;  Wan, Youchuan;  Zhang, Yongjun
Favorite  |  View/Download:24/0  |  Submit date:2019/09/25
Aerial image mosaicking  Vector building map  Seam detection  
Modeling Aboveground Biomass in Hulunber Grassland Ecosystem by Using Unmanned Aerial Vehicle Discrete Lidar 期刊论文
SENSORS, 2017, 卷号: 17, 期号: 1, 页码: 19
Authors:  Wang, Dongliang;  Xin, Xiaoping;  Shao, Quanqin;  Brolly, Matthew;  Zhu, Zhiliang;  Chen, Jin
Favorite  |  View/Download:3/0  |  Submit date:2019/09/26
UAV lidar  grasslands  canopy height  fractional cover  aboveground biomass  
陆地定量遥感产品的真实性检验关键技术与试验验证 期刊论文
地球科学进展, 2017, 卷号: 32, 期号: 6, 页码: 630
Authors:  晋锐;  李新;  马明国;  葛咏;  刘绍民;  肖青;  闻建光;  赵凯;  辛晓平;  冉有华;  柳钦火;  张仁华
Favorite  |  View/Download:3/0  |  Submit date:2020/03/23
Simulation of urban expansion and encroachment using cellular automata and multi-agent system model-A case study of Tianjin metropolitan region, China 期刊论文
ECOLOGICAL INDICATORS, 2016, 卷号: 70, 页码: 439-450
Authors:  Tian, Guangjin;  Ma, Bingran;  Xu, Xinliang;  Liu, Xiaoping;  Xu, Linyu;  Liu, Xiaojuan;  Xiao, Lin;  Kong, Lingqiang
Favorite  |  View/Download:6/0  |  Submit date:2019/09/26
Cellular automata  Multi-agent system model  Urban expansion  Spatio-temporal patterns  Tianjin metropolitan region