Proceedings of the First International Workshop on Periphyton of Freshwater Ecosystems, held in Växjö, Sweden, 14-17 September, 1982
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Vendeur : BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Allemagne
Taschenbuch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Proceedings of the First International Workshop on Periphyton of Freshwater Ecosystems, held in Växjö, Sweden, 14-17 September, 1982 360 pp. Englisch. N° de réf. du vendeur 9789400972957
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Vendeur : Brook Bookstore On Demand, Napoli, NA, Italie
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Vendeur : moluna, Greven, Allemagne
Etat : New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Proceedings of the First International Workshop on Periphyton of Freshwater Ecosystems, held in Vaexjoe, Sweden, 14-17 September, 1982 Opening speech.- Opening remarks.- I. Dynamics of Periphytic Communities.- 1. Dynamics of periphytic communities.- 2. . N° de réf. du vendeur 5829205
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Vendeur : Ria Christie Collections, Uxbridge, Royaume-Uni
Etat : New. In English. N° de réf. du vendeur ria9789400972957_new
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Vendeur : AHA-BUCH GmbH, Einbeck, Allemagne
Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - Proceedings of the First International Workshop on Periphyton of Freshwater Ecosystems, held in Växjö, Sweden, 14-17 September, 1982. N° de réf. du vendeur 9789400972957
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Vendeur : buchversandmimpf2000, Emtmannsberg, BAYE, Allemagne
Taschenbuch. Etat : Neu. This item is printed on demand - Print on Demand Titel. Neuware -Opening speech.- Opening remarks.- I. Dynamics of Periphytic Communities.- 1. Dynamics of periphytic communities.- 2. Seasonal changes in the taxonomic composition of epiphytic algal communities in Lake Wingra, Wisconsin, U.S.A.- 3. A comparison of the periphytic communities in two sections of the Danube River.- 4. Phytosociological associations of algal periphyton.- 5. Development and dynamics of floating clusters of filamentous algae.- 6. A comparison of the periphyton of Nuphar lutea and Nymphaea alba. The distribution of diatoms on the undersides of floating leaves.- 7. Structural investigations of periphytic protozoan communities in three layers of the Danube River. I. The question of stratification.- 8. Structural investigations of periphytic protozoan communities in three layers of the Danube River. II. The course of colonization.- 9. Seasonal changes in diatom-structure of periphyton from two localities in Lake Maarsseveen: community indices.- II. Parameters Influencing Growth of Periphyton.- 10. Physical and chemical parameters regulating growth of periphytic communities.- 11. Photosynthesis-irradiance relationships of epilithic algae measured in the laboratory and in situ.- 12. Selective light attenuation by the periphyton complex.- 13. Influence of current velocity on periphyton distribution.- 14. Nitrogen fixation in periphyton of oligotrophic Lake Tahoe.- 15. Direct examination of growing filaments to determine phosphate growth kinetics in Cladophora glomerata (L.) Kütz. and Stigeoclonium tenue (Agardh) Kütz.- 16. Development of nuisance periphytic algae in laboratory streams in relation to enrichment and velocity.- 17. Factors regulating the spatial and temporal distribution of Cladophora and Ulothrix in the Laurentian Great Lakes.- 18. Uptake andaccumulation of some nutrient elements in relation to the biomass of an epilithic community.- 19. Dynamics of epiphytic communities on Equisetum fluviatile L.: Response to short-term variation in environmental conditions.- III. Productivity and Utilization of Periphyton.- 20. Littoral zone production of oligotrophic lakes: The contributions of phytoplankton and periphyton.- 21. Biomass and production of periphyton attached to dead reed stems in Lake Maarsseveen.- 22. Seasonal changes in organic matter and dark oxygen uptake of epiphyton and epipelon in relation to seston deposition in Lake Vechten (The Netherlands).- 23. Studies on periphyton community dynamics of acidic streams using track autoradiography.- 24. A geomorphic approach for examining the role of periphyton in large watersheds.- 25. Adaptations to benthic freshwater herbivory.- IV. Periphyton/Substrata Interactions.- 26. Attached algal-substrata interactions: fact or myth, and when and how .- 27. An investigation of macrophyte, epiphyte and grazer interactions.- 28. Potential effect of Myriophyllum spicatum on the primary production of phytoplankton.- 29. Exchange of phosphorus between water, macrophytes and epiphytic periphyton in the littoral zone of Mikolajskie Lake, Poland.- V. Methodology.- 30. Methodology: the key to understanding periphyton.- 31. A light and dark trough methodology for measuring rates of lotic periphyton settlement and net growth. An evaluation through intersite comparison.- 32. The application of a nuclear track autoradiographic technique to the study of periphyton photosynthesis.- 33. A method for measuring the dehydrogenase activity of river periphyton.- 34. Artificial substrata for reducing periphytic variability on replicated samples.- 35. A rapid extraction technique for photosynthetic pigments and ATP from periphyton communities.- 36. Periphyton pigment analyses using paper chromatography.- VI. Periphyton and Pollution.- 37. The utilization of periphyton in waterworks pre-treatment for nutrient removal from enriched influents.- 38. Nutrient removal by epiphytic microorganisms of Phragmites communis.- 39. Effects o. N° de réf. du vendeur 9789400972957
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Vendeur : Revaluation Books, Exeter, Royaume-Uni
Paperback. Etat : Brand New. 360 pages. 11.02x8.27x0.82 inches. In Stock. N° de réf. du vendeur x-9400972954
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