Nitrogen fixation by Trichodesmium spp. in the Central and Northern Great Barrier Reef Lagoon:relative importance of the fixed-nitrogen load
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چکیده
منابع مشابه
Trichodesmium And Nitrogen Fixation In The Atlantic : JGOFS Meets Biocomplexity
80W 60W 40W 20W 0 Modeling nutrient dynamics and carbon cycling in the ocean requires interdisciplinary research, combining geochemistry, biology, ecology and physics. All of these disciplines are represented in the U.S. JGOFS Synthesis and Modeling Project (SMP). However it is probably fair to say that the SMP, child of the U.S. JGOFS process studies, has focused primarily on characterizing an...
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چکیده ندارد.
15 صفحه اولGrowth, nitrogen fixation, and spectral attenuation in cultivated trichodesmium species.
Physiological studies of Trichodesmium species have been hindered by difficulties in maintaining actively growing, nitrogen-fixing cultures. Previous cultivation successes have not been widely duplicated. We present here a simple modified seawater medium and handling techniques which have been used to maintain actively growing Trichodesmium thiebautii in laboratory culture for over 1 year. The ...
متن کاملThe Diversity of Coolia spp. (Dinophyceae Ostreopsidaceae) in the Central Great Barrier Reef Region
BACKGROUND Dinoflagellates are important primary producers, crucial in marine food webs. Toxic strains, however, are the main causative agents of non-bacterial seafood poisoning, a major concern for public health worldwide. Despite their importance, taxonomic uncertainty within many genera of dinoflagellates is still high. The genus Coolia includes potentially harmful species and the diversity ...
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ژورنال
عنوان ژورنال: Marine Ecology Progress Series
سال: 1999
ISSN: 0171-8630,1616-1599
DOI: 10.3354/meps186119