Aquatic MicrobiologyWiley, 1992 - 363 pagine Reflects the important role microorganisms play in both the purification & pollution of water. Focuses on current research results in the area of thermal vents in ocean depths, the interactions between other organisms, & the latest developments in molecular biology. Not only is this updated edition packed with photographs & drawings but the list of references has expanded considerably. |
Dall'interno del libro
Risultati 1-3 di 44
Pagina 124
... substrate for many microorganisms . Detritus particles in particular frequently carry a surface flora of numerous ... substrates . Accordingly , there are hydrophilic and hydrophobic bacteria which show correspondingly different ...
... substrate for many microorganisms . Detritus particles in particular frequently carry a surface flora of numerous ... substrates . Accordingly , there are hydrophilic and hydrophobic bacteria which show correspondingly different ...
Pagina 193
... substrate ( see Section 5.7 ) . It was shown that at low concentrations of the model substrate all the liberated leucine was taken up by the bacteria ; at high concentrations much more leucine was liberated than could be taken up ...
... substrate ( see Section 5.7 ) . It was shown that at low concentrations of the model substrate all the liberated leucine was taken up by the bacteria ; at high concentrations much more leucine was liberated than could be taken up ...
Pagina 232
... substrate supply . By the gliding movement of Beggiatoa or the flickering motion of Thiovulum , the individual cells of these sulphur bacteria too can satisfy their requirement for oxygen and hydrogen sulphide . Oxidation of hydrogen ...
... substrate supply . By the gliding movement of Beggiatoa or the flickering motion of Thiovulum , the individual cells of these sulphur bacteria too can satisfy their requirement for oxygen and hydrogen sulphide . Oxidation of hydrogen ...
Sommario
3 | 15 |
Numbers and Biomass of Microorganisms in Water | 65 |
2 | 86 |
Copyright | |
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Parole e frasi comuni
acid activity aerobic algae ammonia anaerobic animals aquatic aufwuchs bacteria and fungi bacterial biomass bacterium Baltic Sea biomass carbon cause cells cellulose cent chemoautotrophic coastal waters compounds cyanobacteria Cytophaga decomposed degradation denitrification depth detritus ecosystems Elbe enzyme eutrophic lakes example Figure filaments fish formation forms freshwater fungi genera glucose groundwater grow growth H₂S halophilic heterotrophic hydrocarbons hydrogen sulphide hypolimnion important increase infection inland waters investigations iron Kiel Bay Kiel Fjord Kusnezow layers marine bacteria methane microbial microbiological microflora microorganisms ml-¹ nitrate nitrogen nutrients occur oligotrophic organic matter organic substances oxidation oxygen parasites particularly pathogenic phycomycetes phytoplankton plankton plants play polluted primary production processes proportion protein Pseudomonas psychrophilic regions Rheinheimer rivers role salt concentration saprophyte saprophyte numbers seawater Section sediments sewage species substrate sulphate reduction sulphur bacteria summer surface Table temperature Thiobacillus total bacterial numbers various Vibrio viruses yeasts ZoBell zone