Use my Search Websuite to scan PubMed, PMCentral, Journal Hosts and Journal Archives, FullText. Kick-your-searchterm to multiple Engines kick-your-query now !>

A dictionary by aggregated review articles of nephrology, medicine and the life sciences Your one-stop-run pathway from word to the immediate pdf of peer-reviewed on-topic knowledge.

10.1002/2014GB004844 http://scihub22266oqcxt.onion/10.1002/2014GB004844 C4461074!4461074!26074666     free     free     free Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534       Global+Biogeochem+Cycles 2014 ; 28 (12): 1371-86 Nephropedia Template TP {{tp|p=26074666|t=2014. Tropical wetlands: A missing link in the global carbon cycle?|pdf=|usr=}}{{26074666}} gab.com Text Tropical wetlands: A missing link in the global carbon cycle JO: Global Biogeochem Cycles http://www.kidney.de/pget.php?&tw=1&pmid=26074666 #FOAvip Tropical wetlands are not included in Earth system models, despite being an important source of methane (CH4) and contributing a large fraction of carbon dioxide (CO2) emissions from land use, land use change, and forestry in the tropics. This review identifies a remarkable lack of data on the carbon balance and gas fluxes from undisturbed tropical wetlands, which limits the ability of global change models to make accurate predictions about future climate. We show that the available data on in situ carbon gas fluxes in undisturbed forested tropical wetlands indicate marked spatial and temporal variability in CO2 and CH4 emissions, with exceptionally large fluxes in Southeast Asia and the Neotropics. By upscaling short-term measurements, we calculate that approximately 90?±?77 Tg CH4 year?1 and 4540?±?1480 Tg CO2 year?1 are released from tropical wetlands globally. CH4 fluxes are greater from mineral than organic soils, whereas CO2 fluxes do not differ between soil types. The high CO2 and CH4 emissions are mirrored by high rates of net primary productivity and litter decay. Net ecosystem productivity was estimated to be greater in peat-forming wetlands than on mineral soils, but the available data are insufficient to construct reliable carbon balances or estimate gas fluxes at regional scales. We conclude that there is an urgent need for systematic data on carbon dynamics in tropical wetlands to provide a robust understanding of how they differ from well-studied northern wetlands and allow incorporation of tropical wetlands into global climate change models. Twit Text FOAVip Tropical wetlands: A missing link in the global carbon cycle ????Global Biogeochem Cycles http://www.kidney.de/pget.php?&tw=1&pmid=26074666 #FOAvip Twit Text # Free Paper on # # # # # LINK http://www.kidney.de/pget.php?&tw=1&pmid=26074666 #FOAvip English Wikipedia <ref>{{Cite pmid|26074666}}</ref> Tropical wetlands: A missing link in the global carbon cycle? #MMPMID26074666 Sjögersten S; Black CR; Evers S; Hoyos-Santillan J; Wright EL; Turner BL Global Biogeochem Cycles 2014[Dec]; 28 (12): 1371-86 PMID26074666show ga Tropical wetlands are not included in Earth system models, despite being an important source of methane (CH4) and contributing a large fraction of carbon dioxide (CO2) emissions from land use, land use change, and forestry in the tropics. This review identifies a remarkable lack of data on the carbon balance and gas fluxes from undisturbed tropical wetlands, which limits the ability of global change models to make accurate predictions about future climate. We show that the available data on in situ carbon gas fluxes in undisturbed forested tropical wetlands indicate marked spatial and temporal variability in CO2 and CH4 emissions, with exceptionally large fluxes in Southeast Asia and the Neotropics. By upscaling short-term measurements, we calculate that approximately 90?±?77 Tg CH4 year?1 and 4540?±?1480 Tg CO2 year?1 are released from tropical wetlands globally. CH4 fluxes are greater from mineral than organic soils, whereas CO2 fluxes do not differ between soil types. The high CO2 and CH4 emissions are mirrored by high rates of net primary productivity and litter decay. Net ecosystem productivity was estimated to be greater in peat-forming wetlands than on mineral soils, but the available data are insufficient to construct reliable carbon balances or estimate gas fluxes at regional scales. We conclude that there is an urgent need for systematic data on carbon dynamics in tropical wetlands to provide a robust understanding of how they differ from well-studied northern wetlands and allow incorporation of tropical wetlands into global climate change models. äTropical wetlands: A missing link in the global carbon cycle?(epmc).pdf DeepDyve Pubget Overpricing