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Spatial Variability of Soil Organic Carbon and Total Nitrogen in Desert Steppes of China's Hexi Corridor
2021
Frontiers in Environmental Science
Stock estimates are critical to quantifying carbon and nitrogen sequestration, quantifying greenhouse gas emissions, and understanding key biogeochemical processes (i.e., soil carbon and nutrient cycling). Many studies have assessed soil organic matter and nutrients in different ecosystems. However, the spatial distribution of carbon and nitrogen and the key influencing factors in arid desert steppe remain unclear. Here, we investigated the soil organic carbon (SOC) and soil total nitrogen
doi:10.3389/fenvs.2021.761313
fatcat:jenw3nulcvcrrd6mrgv4fy244u