On the role of dinitrogen (N2) fixing cyanobacteria in marine environments with special focus on release and transfer of nitrogen (N) Wannicke, Nicola , 1979- Text theses Text Hochschulschrift 2009 2009 eng electronic resourceremoteComputermedienOnline-Ressourcetext/htmlapplication/pdfapplication/pdfOnline-Ressource Ill., graph. Darst. The aim of this PhD-thesis was to contribute to the existing knowledge on the role of diazotrophic cyanobacteria in marine environments. In the first part dealt with N2 and C fixations as well as the release of N and C compounds, which were tightly regulated. The second part aimed at the quantification of diazotrophic N transferred to mesozooplankton species. Because filamentous cyanobacteria are grazed upon only by a limited number of zooplankter the profound transfer of newly fixed N in the Baltic Sea was mediated by microbial loop constituents (67%). vorgelegt von Nicola Wannicke Rostock, Univ., Mathematisch-Naturwiss. Fak., Diss., 2010 Online-Ausg.: [Online-Ausg.] Reproduktion 2010 [Online-Ausg.] Online-Ausg.: |2010|||||||||| Langzeitarchivierung gewährleistet pdager 579.39177 570 WI 4455 42.94 http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2010-0071-0 http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2010-0071-0&pdf http://nbn-resolving.de/urn:nbn:de:gbv:28-diss2010-0071-0 http://d-nb.info/1005808910/34 http://rosdok.uni-rostock.de/metadata/rosdok_disshab_000000000438 On the role of dinitrogen (N2) fixing cyanobacteria in marine environments with special focus on release and transfer of nitrogen (N)--(DE-627)626364809 urn:nbn:de:gbv:28-diss2010-0071-0 oclc: 662424013 ppn: (DE-627)627491987