Carbon dynamics
Multi-factor controls on terrestrial carbon dynamics in urbanized areas
... terrestrial carbon dynamics, however, which is essential for assessing the effec- tiveness of carbon sequestration policies focusing on urban ...terrestrial carbon dy- namics in urbanized ...a ...
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Modeling carbon dynamics in two adjacent spruce forests with different soil conditions in Russia
... Carbon dynamics represented by the observed NEE fluxes for the forest ecosystems is regulated by a series of pri- mary drivers including climate, soil, hydrology, vegetation, and management ...C ...
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Inorganic carbon dynamics of melt-pond-covered first-year sea ice in the Canadian Arctic
... Figure 10. Schematic illustration of the inorganic carbon dynamics of melt-pond-covered first-year sea ice. (a) The increase of the ice temperature and the decrease of the salinity, associated with the ...
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Carbon dynamics and changing winter conditions: a review of current understanding and future research directions
... important for production, accumulation and transport of carbon compounds. Soil wa- ter content influences the formation of concrete soil frost and the effects of hydrology and biology are quite distinct from other ...
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Two decades of inorganic carbon dynamics along the Western Antarctic Peninsula
... derived from PAL-LTER discrete surface samples over the Palmer-Long Term Ecological Re- search (PAL-LTER) sampling grid. The PAL-LTER discrete pCO 2 sample values were computed using the dissolved inorganic carbon ...
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Free and protected soil organic carbon dynamics respond differently to abandonment of mountain grassland
... Fig. 1. (a) Time record of the 14 C concentration in the Northern Hemisphere (percent mod- ern carbon: pMC atm =∆ 14 C atm /1000 +1). The time lag refers to the time period between photo- synthetic fixation and ...
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SOIL CARBON DYNAMICS AND GLOBAL WARMING POTENTIAL OF SELECTED SOIL SERIES AND LANDUSE CATEGORIES
... severe summer and plentiful rainfall during monsoons. Annual average rainfall is 2591.0mm and the mean annual temperature is 27.40 degree C. The study area comprises all the land use categories as described by IPCC for ...
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Effects of climate change and land management on soil organic carbon dynamics and carbon leaching in northwestern Europe
... Abstract. Climate change and land management practices are projected to significantly affect soil organic carbon (SOC) dynamics and dissolved organic carbon (DOC) leach- ing from soils. In this ...
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Modelling above-ground carbon dynamics using multi-temporal airborne lidar: insights from a Mediterranean woodland
... that the feedback between climate and the terrestrial carbon cycle will be a key de- terminant of the dynamics of the Earth System (Purves et al., 2007). However, there is major uncertainty over forest ...
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Coupling sediment flow-paths with organic carbon dynamics across a Mediterranean catchment
... 2001). This indicates that tracing sediment from source areas and the processes taking place during transport and deposition of eroded OC can also provide information on the quality and dynamics of the eroded OC ...
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Modeling carbon dynamics in two adjacent spruce forests with different soil conditions in Russia
... Aubinet, M., Grelle, A., Ibrom, A., Rannik, U., Moncrieff, J., Foken, T., Kowalski, A. S., Martin, P. H., Berbigier, P., Bernhofer, C., Clement, R., Elbers, J., Granier, A., Grunwald, T., Morgen- stern, K., Pilegaard, ...
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Carbon dynamics within cyclonic eddies: insights from a biomarker study.
... organic carbon exported during the late-winter bloom? The increase in mole% pyro at 1000 m suggests a high contribution of organic matter processed by mesozooplankton (fecal ...a carbon flux mediated by ...
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Northern peatland carbon stocks and dynamics: a review
... peatland dynamics is carbon accumu- lation intensity, that is, accumulation rates per unit peatland ...of carbon accu- mulation (LORCA) by Tolonen and Turunen ...of carbon from each of 1028 ...
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Dynamics of resource production and utilisation in two-component biosphere-human and terrestrial carbon systems
... soil carbon dynamics exemplifies a pro- cessor ...plant-soil carbon model is used to study the effect of random forc- ing of production (for example by weather and climate fluc- tuations), showing ...
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A spatial resolution threshold of land cover in estimating terrestrial carbon sequestration in four counties in Georgia and Alabama, USA
... upscaling carbon dynamics at the plot scale to global scale with adequate assimilation of land cover change dynamics at the finer spatial resolution have to be developed at continental to global ...
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Carbon and nitrogen stock and fluxes in coastal Atlantic Forest of southeast Brazil: potential impacts of climate change on biogeochemical functioning
... GIRARDIN, CAJ., MALHI, Y., ARAGÃO, LEOC., MAMANI, M., HUARACA HUASCO, W., DURAND, L., FEELEY, KJ., RAPP, J., SILVA-ESPEJO, JE., SILMAN, M., SALINAS, N. and WHITTAKER, RJ., 2010. Net primary productivity allocation and ...
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Biological Properties and Organic Matter Dynamics of Soil in Pasture and Natural Regeneration Areas in the Atlantic Forest Biome
... and dynamics of SOM, and it is also affected by ...biomass carbon (MBCn), AMF spore abundance (SA), AMF species richness (SR), GRSP, total organic carbon (TOC), and the particle size fractions of SOM ...
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COVER PLANTS AND MINERAL NITROGEN: EFFECTS ON ORGANIC MATTER FRACTIONS IN AN OXISOL UNDER NO- TILLAGE IN THE CERRADO
... organic carbon (SOC) accumulation, as a contribution to a sustainable grain production in the Cerrado, maintaining soil quality and reducing greenhouse gas emissions (Salton et ...
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tese jmcaraújojúnior
... One reason for the absent statistical difference would be related to the exclusion time (3 months), which would not be sufficient to promote a relevant change in C dynamic, but sufficient enough to promote changes in ...
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Design and application of a mobile ground-based observatory for continuous measurements of atmospheric trace-gas and criteria pollutant species
... approaches. Carbon dioxide emis- sions inventories for cities have historically occurred at a coarse spatial scale, utilizing multiple methods including energy statistics and population census data, often scaled ...
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