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A Paleoclimate Modeling Experiment to Calculate the Soil Carbon Respiration Flux for the Paleocene-Eocene Thermal Maximum
A Paleoclimate Modeling Experiment Calculate the Soil Carbon Respiration Flux the Paleocene-Eocene Thermal Maximum
2014/10/21
The Paleocene-Eocene Thermal Maximum (PETM) (55 million years ago) stands as the largest in a series of extreme warming (hyperthermal) climatic events, which are analogous to the modern day increase i...
Effects of diurnal warming on soil respiration are not equal to the summed effects of day and night warming in a temperate steppe
diurnal warming soil respiration summed effects day and night warming temperate steppe
2010/1/20
The magnitude of daily minimum temperature increase is greater than that of daily maximum temperature increase under climate warming. This study was conducted to examine whether changes in soil respir...
Measurement depth effects on the apparent temperature sensitivity of soil respiration in field studies
Measurement depth effects apparent temperature sensitivity soil respiration
2010/1/18
CO2 efflux at the soil surface is the result of respiration in different depths that are subjected to variable temperatures at the same time. Therefore, the temperature measurement depth affects the a...
Implications of CO2 pooling on δ13C of ecosystem respiration and leaves in Amazonian forest
Implications CO2 δ13C ecosystem respiration Amazonian forest
2010/1/15
The carbon isotope of a leaf (δ13Cleaf) is generally more negative in riparian zones than in areas with low soil moisture content or rainfall input. In Central Amazonia, the small-scale topography is ...
Temperature response of soil respiration is dependent on concentration of readily decomposable C
Temperature response soil respiration concentration readily decomposable C
2010/1/15
Temperature acclimation of soil organic matter (SOM) decomposition is one of the major uncertainties in predicting soil CO2 efflux associated with the increase in global mean temperature. A reasonable...
Consequences of respiration in the light on the determination of production in pelagic systems
respiration determination production pelagic systems
2010/1/14
Oxygen microprobes were used to estimate Community Respiration (R), Net Community Production (NCP) and Gross Primary Production (GPP) in coastal seawater samples. Using this highly stable and reproduc...