Marine Microbiology: A Monograph on HydrobacteriologyChronica Botanica Company, 1946 - 240 pagine |
Dall'interno del libro
Risultati 1-3 di 47
Pagina 11
... zones . Literally neritic denotes the zone of shallow water which is relatively near land , and oceanic refers to organisms which live in the open ocean . However , marine ecologists usually employ the term neritic to include the zone ...
... zones . Literally neritic denotes the zone of shallow water which is relatively near land , and oceanic refers to organisms which live in the open ocean . However , marine ecologists usually employ the term neritic to include the zone ...
Pagina 19
... zone than at greater depths in the sea due to the preponderance of plant and animal life in this zone , but actually only a small proportion of the organic content occurs as organized protoplasm . GRAN and RUUD ( 1926 ) estimated that ...
... zone than at greater depths in the sea due to the preponderance of plant and animal life in this zone , but actually only a small proportion of the organic content occurs as organized protoplasm . GRAN and RUUD ( 1926 ) estimated that ...
Pagina 200
... zone , bacteria consume oxygen while oxidizing the organic matter which is raining down from the productive surface layers . Sulfur bacteria are also believed to be instrumental in the utilization of oxygen in the zone wherein the ...
... zone , bacteria consume oxygen while oxidizing the organic matter which is raining down from the productive surface layers . Sulfur bacteria are also believed to be instrumental in the utilization of oxygen in the zone wherein the ...
Sommario
Chapter I | 1 |
COLLECTION AND EXAMINATION OF SAMPLES | 26 |
TION OF SAMPLES AT | 39 |
Copyright | |
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Altre edizioni - Visualizza tutto
Marine Microbiology, a Monograph on Hydrobacteriology Claude Ephraim 1904- Zobell Anteprima non disponibile - 2021 |
Marine Microbiology: A Monograph on Hydrobacteriology Claude E. ZoBell Anteprima non disponibile - 1946 |
Marine Microbiology, a Monograph on Hydrobacteriology Claude Ephraim Zobell Anteprima non disponibile - 2015 |
Parole e frasi comuni
abundance of bacteria Achromobacter acid aerobes agar algae ammonia anaerobic animals aquatic autotrophs Bacillus Bact bacteria found bacteria per ml bacteria were found bacterial activity bacterial population Bacterium Beggiatoa bottles bottom deposits CaCO3 carbon cells cellulose cent coli coliform colonies concentration copepods cultures decomposed decomposition decrease depth diatoms dilution distribution of bacteria environment euphotic zone factors FISCHER fish fresh water fresh-water fungi glass growth hydrocarbons influence inoculated isolated ISSATCHENKO Lake Mendota lakes large numbers lignin marine bacteria marine mud meters microbiology Micrococcus microorganisms nitrate nitrifiers nitrifying bacteria nitrogen number of bacteria nutrient observed occur ocean organic content organic matter overlying water oxidation oxygen particles phosphate phytoplankton plankton plants plate counts precipitation pressure production Pseudomonas quantities salinity salt sea water sediments soil solid surfaces species sterile submerged sulfate reducers sulfate-reducing bacteria sulfur bacteria surface water temperature teria tion tube Vibrio WAKSMAN yeasts ZOBELL zone zooplankton