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" Periphyton of Freshwater Ecosystems : "
edited by Robert G. Wetzel.
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BL
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| Record Number
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773833
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b593827
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| Main Entry
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edited by Robert G. Wetzel.
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| Title & Author
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Periphyton of Freshwater Ecosystems : : Proceedings of the First International Workshop on Periphyton of Freshwater Ecosystems held in Växjö, Sweden, 14-17 September 1982\ edited by Robert G. Wetzel.
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| Publication Statement
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Dordrecht : Springer Netherlands, 1983
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| Series Statement
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Developments in hydrobiology, 17.
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| Page. NO
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(356 pages)
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| ISBN
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9400972938
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: 9400972954
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: 9789400972933
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: 9789400972957
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| Contents
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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 and accumulation 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 of agricultural wastewater on benthic algae in ditches in the Netherlands --; 40. Attached and suspended bacterial populations in shallow running waters under different levels of pollution --; 41. A study of the periphyton of Lake Saimaa, polluted by waste waters of the pulp industry. A method for water pollution control analysis --; Concluding remarks --; Recommendations for future research on periphyton.
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| Subject
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Aquatic biology.
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| Subject
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Life sciences.
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| LC Classification
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QH96.8.P43E358 1983
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| Added Entry
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Robert G Wetzel
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| Parallel Title
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Proceedings of the First International Workshop on Periphyton of Freshwater Ecosystems, held in Växjö, Sweden, 14-17 September, 1982
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