Aquatic MicrobiologyJ. Wiley, 1985 - 257 pagine The necessity for a third English edition of Professor Rheinheimer's authoritative and comprehensive introduction to micro-organisms in aquatic environments reflects the volume of applied and academic research work in this area over the last five years. The text has therefore been substantially updated throughout, some 180 papers reviewed and quoted and many more inserted in the extensive reference section at the end of the book. New emphasis (chapter 9) is placed on the distribution of micro-organisms, their role in the cycling of the elements, their functions in aquatic ecosystems and their importance for water pollution. Both text and illustrations incorporate all revisions and amendments made by the author to the current, fourth, German edition of the book." |
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acid activity aerobic algae ammonia anaerobic animals aufwuchs bacteria and fungi bacterial biomass bacterial population bacterium Baltic Sea biomass brackish water cause cells cellulose cent chemoautotrophic coastal waters compounds cyanophytes cycle Cytophaga decomposed deep sea denitrification depth develop ecosystem Elbe environment eutrophic lakes example Figure filaments fish flora formation forms fresh water genera groundwater grow growth habitat halophilic heterotrophic hydrocarbons hydrogen sulphide hypolimnion important increase infection inland waters investigations iron Kiel Bay Kiel Fjord Kusnezow litre manganese marine bacteria methane micro-organisms microbial Microbiol microflora nitrate nitrogen numbers nutrients occur oligotrophic organic matter organic substances oxidation oxygen parasites particularly phycomycetes phytoplankton plankton plants polluted protein protozoa Pseudomonas psychrophilic purple bacteria regions Rheinheimer rivers role salt concentration saprophyte saprophyte numbers sea water Section sediments self-purification sewage species spores springs substrate sulphate reduction sulphur bacteria surface temperature Thiobacillus total bacterial numbers uptake Vibrio viruses yeasts zone