Global ETD Search

1	Prozesse und Regulation der N2O- und N2-Freisetzung aus Waldböden / Processes and Regulation of Nitrous Oxide and Dinitrogen Emission from Forest Ecosystems Koch, Anne-Sophie 30 October 2000 (has links) No description available. 32 Biologie w mathematics and natural science N2 N2O <sup>15</sup>N denitrification nitrification forest soil microwave equilibration 42.30 42.91 43.47
2	Soil Carbon Dioxide dynamics and Nitrogen cycling in an Eastern Amazonian Rainforest, Caxiuana, Brazil / Boden Kohlendioxyd-Dynamik und Stickstoffkreislauf in einem Regenwald in Ostamazonien Caxiuana, Brasilien Doff Sotta, Eleneide 11 July 2006 (has links) No description available. 500 Naturwissenschaften Forest Sciences and Forest Ecology Brasilien Kohlenstoffkreislauf CO<sub>2</sub> Streufall Nettoprimärproduction Bodenrespiration Bodentemperatur Bodenwassergehalt räumliche Variabilität Topographie Trockenheit tropischer Regenwald Stickstoffkreislauf Bodenart <sup>15</sup>N Stickstoffisotope Brazil carbon cycle CO<sub>2</sub> litter NPP soil respiration soil temperature soil water content spatial variation topography drought tropical forest nitrogen cycling soil texture <sup>15</sup>N pool dilution Umweltforschung Umweltschutz