细查 发表于 2025-3-23 11:47:38
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Methane and Biogenic Volatile Organic Compound Emissions in Eastern Siberia,ces of CH. can be distinguished: ecosystem CH. (produced from recently photosynthesized carbon in wetlands), old-carbon CH. (generated by mobilization of old soil carbon), and deep CH. (liberated from shallow gas reservoirs in the permafrost, including hydrates). The data uncertainty of these sourceChameleon 发表于 2025-3-23 21:08:03
Stable Isotopes of Water in Permafrost Ecosystem, of water have been widely used in studies of the water cycle because summer precipitation, winter snowfall, and ground ice can be isotopically discerned. In early summer, larch trees use soil water derived from winter snowfall; if the summer is wet, soil water from summer rainfall is subsequently u狗舍 发表于 2025-3-24 00:49:55
Stable Isotopes of Water in Permafrost Ecosystem, of water have been widely used in studies of the water cycle because summer precipitation, winter snowfall, and ground ice can be isotopically discerned. In early summer, larch trees use soil water derived from winter snowfall; if the summer is wet, soil water from summer rainfall is subsequently u谦虚的人 发表于 2025-3-24 05:46:59
Water-Carbon Cycle in Dendrochronology,and carbon cycling. This method is a powerful tool to extend the short-term record of water and carbon cycling in the decades preceding data monitoring. Traditionally, tree-ring width and density proxies have been used for this purpose; however, analysis methods for the examination of stable isotopemendacity 发表于 2025-3-24 07:32:53
Water-Carbon Cycle in Dendrochronology,and carbon cycling. This method is a powerful tool to extend the short-term record of water and carbon cycling in the decades preceding data monitoring. Traditionally, tree-ring width and density proxies have been used for this purpose; however, analysis methods for the examination of stable isotopeAbrade 发表于 2025-3-24 12:25:41
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Permafrost-Forest Dynamics,erous boreal (taiga) forest. Underlying the boreal ecosystem is an extensive and massive ice layer within the permafrost (Yedoma), which was crucial for the development of large ground subsidence during the Holocene, which is closely related to ice volume loss. Therefore, scattered large grassland dLAY 发表于 2025-3-24 20:56:11
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