Showing 1 - 20 results of 27 for search '"grassland"', query time: 0.08s Refine Results
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    Estimating site-specific optimum air temperature and assessing its effect on the photosynthesis of grasslands in mid- to high-latitudes by Qing Chang, Xiangming Xiao, Xiaocui Wu, Russell Doughty, Wenzhe Jiao, Rajen Bajgain, Yuanwei Qin, Jie Wang

    Published 2020-01-01
    “…We also evaluated the effects of site-specific and biome-specific optimum air temperature parameters on grassland photosynthesis. The results showed that the use of ${T}_{{\rm{o}}{\rm{p}}{\rm{t}}-{\rm{s}}}$ in the Vegetation Photosynthesis Model improved to various degrees in both daily and annual GPP estimates in those grassland flux tower sites. …”
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    A 10-m annual grazing intensity dataset in 2015–2021 for the largest temperate meadow steppe in China by Chuchen Chang, Jie Wang, Yanbo Zhao, Tianyu Cai, Jilin Yang, Geli Zhang, Xiaocui Wu, Munkhdulam Otgonbayar, Xiangming Xiao, Xiaoping Xin, Yingjun Zhang

    Published 2024-02-01
    “…Abstract Mapping grazing intensity (GI) using satellites is crucial for developing adaptive utilization strategies according to grassland conditions. Here we developed a monitoring framework based on a paired sampling strategy and the classification probability of random forest algorithm to produce annual grazing probability (GP) and GI maps at 10-m spatial resolution from 2015 to 2021 for the largest temperate meadow in China (Hulun Buir grasslands), by harmonized Landsat 7/8 and Sentinel-2 images. …”
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