Carbon dioxide emissions in an alpine grassland
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منابع مشابه
Winter greenhouse gas emissions from a sub-alpine grassland
Winter greenhouse gas emissions (CO2, CH4 and N2O) from a sub-alpine grassland L. Merbold, C. Steinlin, and F. Hagedorn ETH Zurich, Department of Environmental Systems Science, Institute of Agricultural Sciences, Grassland Sciences Group, Universitätsstrasse 2, 8092 Zurich, Switzerland ETH Zurich, Department of Chemistry and Applied Biosciences, Institute for Chemical and Bioengineering, Safety...
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The alpine grassland ecosystem can sequester a large quantity of carbon, yet its significance remains controversial owing to large uncertainties in the relative contributions of climate factors and grazing intensity. In this study we surveyed 115 sites to measure ecosystem carbon storage (both biomass and soil) in alpine grassland over the Qinghai Plateau during the peak growing season in 2011 ...
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The deterioration of alpine grassland has great impact on ecosystem services in the alpine region of Qinghai-Tibetan Plateau. However, the effect of grassland degradation on ecosystem services and the consequence of grassland deterioration on economic loss still remains a mystery. So, in this study, we assessed four types of ecosystem services following the Millennium Ecosystem Assessment class...
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Climate is a driver of terrestrial ecosystem carbon exchange, which is an important product of ecosystem function. The Qinghai-Tibetan Plateau has recently been subjected to a marked increase in temperature as a consequence of global warming. To explore the effects of warming on carbon exchange in grassland ecosystems, we conducted a whole-year warming experiment between 2012 and 2014 using ope...
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