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Environmental influences on carbon dioxide fluxes over three grassland ecosystems in China
Environmental influences carbon dioxide three grassland ecosystems China
2010/1/21
This study compared carbon dioxide (CO2) fluxes over three grassland ecosystems in China, including a temperate semiarid steppe in Inner Mongolia (NMG), an alpine shrub-meadow in Qinghai (HB), and an ...
Contrasting carbon dioxide fluxes between a drying shrub wetland in Northern Wisconsin,USA,and nearby forests
carbon dioxide fluxes shrub wetland Northern Wisconsin
2010/1/20
Wetland biogeochemistry is strongly influenced by water and temperature dynamics, and these interactions are currently poorly represented in ecosystem and climate models. A decline in water table of a...
An argument for the use of two-layer SVAT schemes to simulate terrestrial carbon dioxide fluxes
surface temperatures soil respiration carbon dioxide fluxes
2009/6/5
An order-of-magnitude argument shows that the different surface temperatures of soil and sparse vegetation affect carbon assimilation and soil respiration significantly. However, regulation of assimi...
Examples of the effects of different averaging methods on carbon dioxide fluxes calculated using the eddy correlation method
Eddy covariance detrending
2009/3/24
Three hours of high frequency vertical windspeed and carbon dioxide concentration data recorded over tropical forest in Brazil are presented and discussed in relation to various detrending techniques ...