Guidelines of lake management Vol.1: Principles pf lake management. Edited by S.E.Jorgensen and R.A. Vollenweider

PART A: GENERAL PRINCIPLES--1. General introduction / S.E. Jorgensen & R.A. Vollenweider 2. Ecosystem concepts / J. Overbeck 2.1 Introduction 2.2 The environment 2.3 Structure 2.4 Function 2.5 The basic differences between aquatic and terrestrial ecosystems 2.6 Lake regions of temperate lakes 2.7 Lake typology 2.8 Circulation patterns 2.9 Biogeochemical cycles 2.10 The watershed view 2.11 Nitrogen and phosphorus as limiting nutrients 2.12 Heterotrophic bacteria and the carbon cycle of lakes 2.13 Metabolic coupling phytoplankton - bacteria 3. Problems of lakes and reservoirs / S.E. Jorgensen & R.A. Vollenweider 3.1 Overview 3.2 Relation between problem and cause 4. Qualitative and quantitative assessment of the problem / J. Overbeck 4.1 Introduction 4.2 Nutrient cycles: The phosphorus cycle 4.3 The nitrogen cycle 4.4 Methods for trophic state qualification 5. Assessment of mass balance / R.A Vollenweider 5.1 Introduction 5.2 The water balance 5.3 Substance balance 5.4 Complete mass balance 5.5 Load estimate example 6. Use of models / S.E. Jorgensen 6.1 Models as a management tool 6.2 Elements of modelling 6.3 Modelling in practice 6.4 Environmental management models 6.5 Environmental problems and models 6.6 Overview of lake models 6.7 Simple versus complex models 7.Remedial techniques / S.E. Jorgensen & R.A. Vollenweider 7.1 Introduction 7.2 Application of environmental technology 7.3 The application of ecotechnology. 8. Planning for sound management of lake environments / Nakamura, M. Hashimoto, JG . Tundisi & C. Bauer 8.1 Introduction 8.2 Planning and management of lake environments 8.3 Lake environment dynamics 8.4 Planning an on-site study project 8.5 Comprehensive planning for environmental sound management of lake environments 8.6 EIA as an instrument for integration of environmental considerations into development planning 8.7 Multiple sector involvement PART B: CASE STUDIES.-- 9. Laguna de bay region / M.L. Cardenas, J.D. Centeno, Jr. & L.A. Viloria 9.1 Laguna de Bay region and Philippine development 9.2 Biophysical profile of Laguna de Bay region 9.3 Waste water control in Laguna de Bay region 9.4 Institutional framework for EMP in Lagun de Bay region 10. Management of reservoirs in Brazil / JO. Tundisi 10.1 Introduction 10.2 Reservoirs in Brazil 10.3 Reservoirs in S. Paulo state and in the Middle Tiete River: a comparative case study, and management problems 10.4 Reservoirs in the semi-arid region 10.5 Large reservoirs in the Amazon tributaries 11 Environmental management of the Saguling dam / F. Brutuisworo 11.1 Introduction 11.2 Location 11.3 Major water resource development projects in the river 11.4 Environmental conditions of the area 11.5 Environmental problems in the development of the dam 11.6 Management of impacts.

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