Symposium on Marine MicrobiologyCarl H. Oppenheimer Thomas, 1963 - 769 pagine |
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Pagina 107
... chrysomonads , and dinoflagellates , and have been recently employed for blue - green algae ( 19 ) , chlorophytes ( 8 ) and red algae ( 4 , 5 , 6 ) . This versatility was achieved by arbitrarily selecting levels of nutrients well within ...
... chrysomonads , and dinoflagellates , and have been recently employed for blue - green algae ( 19 ) , chlorophytes ( 8 ) and red algae ( 4 , 5 , 6 ) . This versatility was achieved by arbitrarily selecting levels of nutrients well within ...
Pagina 114
... chrysomonads , often neglected be- cause they are too small to be caught by fine - mesh nets or too fragile to withstand the usual fixatives , appear to be as important . The μ - flagellates seem to constitute a good part of the primary ...
... chrysomonads , often neglected be- cause they are too small to be caught by fine - mesh nets or too fragile to withstand the usual fixatives , appear to be as important . The μ - flagellates seem to constitute a good part of the primary ...
Pagina 115
... chrysomonad pattern for vitamins is emerging . The thiamine requirement is predominant over B12 ; biotin , an uncommon re- quirement for other algal groups , is needed by some freshwater chrysomonads . As for the marine species ...
... chrysomonad pattern for vitamins is emerging . The thiamine requirement is predominant over B12 ; biotin , an uncommon re- quirement for other algal groups , is needed by some freshwater chrysomonads . As for the marine species ...
Sommario
Wilhelm Schwartz 25 | 25 |
DISTRIBUTION AND FUNCTION OF MARINE BACTERIA | 40 |
MARINE BACTERIOLOGY AND THE PROBLEM OF MINERALIZATION | 48 |
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active agar amino ammonia antibiotic aphotic zone autotrophic Bacteriol Biol biological biomass biotin bottom carbon cent Chaetoceros Chapter chrysomonads cobalamins Coccolithus huxleyi concentrations Coscinodiscus cultures currents Cyclococcolithus Cyclotella depth diatoms dinoflagellates distribution ecology enrichment experiments factors filter flagellates flasks fungi glucose glutamate growth heterotrophic Hymenomonas incubated Indian Ocean inoculated inorganic isolated laboratory lake layer marine algae marine bacteria marine environment marine microbiology maximum medium metabolism metabolites meter mg/L microbes microorganisms mineralization NaCl nitrate Nitrobacter nitrogen fixation Nitrosomonas europaea Nitzschia number of cells nutrients observed occur organic matter oxidation oxygen phages photic zone photosynthetic phytoplankton plankton plate populations production PROVASOLI quantitative regions salinity Sargasso Sea sea water seawater sediments Skeletonema soil species standing crop stations sterile studies sulfide sulfur surface Table temperature terrestrial thermophilic thermophilic bacteria thiamine Thiovulum tion uric acid utilized vitamins yeasts ZOBELL zone