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Aquaculture engineering [[electronic resource] /] / Odd-Ivar Lekang
Aquaculture engineering [[electronic resource] /] / Odd-Ivar Lekang
Autore Lekang Odd-Ivar
Edizione [2nd ed.]
Pubbl/distr/stampa Chichester, West Sussex, U.K., : Wiley-Blackwell, 2013
Descrizione fisica 1 online resource (433 p.)
Disciplina 639.8
Altri autori (Persone) LekangOdd-Ivar
Soggetto topico Aquacultural engineering
ISBN 1-118-49607-8
1-299-15920-6
1-118-49608-6
1-118-49609-4
Classificazione TEC049000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Aquaculture Engineering; Copyright; Contents; Preface; 1 Introduction; 1.1 Aquaculture engineering; 1.2 Classification of aquaculture; 1.3 The farm: technical components in a system; 1.3.1 Land-based hatchery and juvenile production farm; 1.3.2 On-growing sea cage farm; 1.4 Future trends: increased importance of aquaculture engineering; 1.5 This textbook; References; 2 Water Transport; 2.1 Introduction; 2.2 Pipe and pipe parts; 2.2.1 Pipes; 2.2.2 Valves; 2.2.3 Pipe parts: fittings; 2.2.4 Pipe connections: jointing; 2.2.5 Mooring of pipes; 2.2.6 Ditches for pipes
2.3 Water flow and head loss in channels and pipe systems2.3.1 Water flow; 2.3.2 Head loss in pipelines; 2.3.3 Head loss in single parts (fittings); 2.4 Pumps; 2.4.1 Types of pump; 2.4.2 Some definitions; 2.4.3 Pumping of water requires energy; 2.4.4 Centrifugal and propeller pumps; 2.4.5 Pump performance curves and working point for centrifugal pumps; 2.4.6 Change of water flow or pressure; 2.4.7 Regulation of flow from selected pumps; References; 3 Water Quality and Water Treatment: An Introduction; 3.1 Increased focus on water quality; 3.2 Inlet water; 3.3 Outlet water; 3.4 Water treatment
References4 Fish Metabolism, Water Quality and Separation Technology; 4.1 Introduction; 4.2 Fish metabolism; 4.2.1 Overview of fish metabolism; 4.2.2 The energy budget; 4.3 Separation technology; 4.3.1 What are the impurities in water?; 4.3.2 Phosphorus removal: an example; References; 5 Adjustment of pH; 5.1 Introduction; 5.2 Definitions; 5.3 Problems with low pH; 5.4 pH of different water sources; 5.5 pH adjustment; 5.6 Examples of methods for pH adjustment; 5.6.1 Lime; 5.6.2 Sea water; 5.6.3 Lye or hydroxides; References; 6 Removal of Particles: Traditional Methods; 6.1 Introduction
6.2 Characterization of the water6.3 Methods for particle removal in fish farming; 6.3.1 Mechanical filters and microscreens; 6.3.2 Depth filtration: granular medium filters; 6.3.3 Settling or gravity filters; 6.3.4 Integrated treatment systems; 6.4 Hydraulic loads on filter units; 6.5 Purification efficiency; 6.6 Dual drain tank; 6.7 Local ecological solutions; References; 7 Protein Skimming, Flotation, Coagulation and Flocculation; 7.1 Introduction; 7.1.1 Surface tension, cohesion and adhesion; 7.1.2 Surfactants; 7.2 Mechanisms for attachment and removal
7.2.1 Attachment of particles to rising bubbles by collision, typically in flotation7.2.2 Improving colloid and particle removal rates: pretreatment; 7.2.3 Attachment of surface-active substances, typically in protein skimmers; 7.2.4 Particle attachment by nucleation; 7.3 Bubbles; 7.3.1 What is a gas bubble?; 7.3.2 Methods for bubble generation; 7.3.3 Bubble size; 7.3.4 Bubble coalescence; 7.4 Foam; 7.4.1 What is foam?; 7.4.2 Foam stability; 7.4.3 Foam breakers; 7.5 Introduction of bubbles affects the gas concentration in the water; 7.6 Use of bubble columns in aquaculture
7.7 Performance of protein skimmers and flotation plants in aquaculture
Record Nr. UNINA-9910786047803321
Lekang Odd-Ivar  
Chichester, West Sussex, U.K., : Wiley-Blackwell, 2013
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Aquaculture pond fertilization [[electronic resource] ] : impacts of nutrient input on production / / edited by Charles C. Mischke
Aquaculture pond fertilization [[electronic resource] ] : impacts of nutrient input on production / / edited by Charles C. Mischke
Pubbl/distr/stampa Ames, Iowa, : Wiley-Blackwell, 2012
Descrizione fisica 1 online resource (314 p.)
Disciplina 639.3/1
Altri autori (Persone) MischkeCharles C (Charles Christopher)
Soggetto topico Fish ponds - Fertilization
Pond aquaculture
ISBN 1-280-67585-3
9786613652782
1-118-32941-4
1-118-32944-9
1-118-32942-2
Classificazione TEC049000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Machine generated contents note: Contributors Preface Section 1: General Fertilization Concepts 1 Nutrient Cycling Claude E. Boyd 2 Pond Ecology Ana Milstein 3 Organic and Inorganic Fertilization Richard W. Soderberg 4 Water Quality and Pond Fertilization Claude E. Boyd 5 Environmental Issues in Pond Fertilization Claude E. Boyd and Li Li 6 Controlling Plant Pests Before Fertilization Jimmy L. Avery Section 2: Management Approaches to Pond Fertilization 7 Management Strategy 1: Manipulation of Pond Nutrient Ratios Jian G. Qin 8 Management Strategy 2: The Algal Bioassay Fertilization Strategy (ABFS): An Ecological Approach for Efficeint Pond Fertilization Christopher Knud-Hansen 9 Management Strategy 3: Fixed-Rate Fertilizer Applications Charles C. Mischke Section 3: Common Fertilization Practices Currently Used for Production of Selected Species Under Various Culture Conditions 10 Channel Catfish Pond Fertilization Charles C. Mischke 11 Walleye and Yellow Perch Pond Fertilization Christopher F. Hartleb, J. Alan Johnson, and James A. Held 12 Some Principles of Pond Fertilization for Nile Tilapia Using Organic and Inorganic Inputs James S. Diana 13 Fertilizing Sunshine Bass Production Ponds Gerald M. Ludwig 14 Challenges to the Intensification of Largemouth Bass Culture Shawn D. Coyle, Gerald Kurten, Steve Marple, and James H. Tidwell 15 Baitfish Pond Fertilization Nathan Stone 16 Carp Pond Fertilization Debajyoti Chakrabarty and Sanjib Kumar Das 17 Sport Fish Pond Fertilization J. Wesley Neal and Robert Kroger 18 Fertilization of Marine Finfish Nursery Ponds for Aquaculture Production Charles R. Weirich and Jesse A. Chappell Index.
Record Nr. UNINA-9910141450103321
Ames, Iowa, : Wiley-Blackwell, 2012
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Aquaculture pond fertilization : impacts of nutrient input on production / / edited by Charles C. Mischke
Aquaculture pond fertilization : impacts of nutrient input on production / / edited by Charles C. Mischke
Edizione [1st ed.]
Pubbl/distr/stampa Ames, Iowa, : Wiley-Blackwell, 2012
Descrizione fisica 1 online resource (314 p.)
Disciplina 639.3/1
Altri autori (Persone) MischkeCharles C (Charles Christopher)
Soggetto topico Fish ponds - Fertilization
Pond aquaculture
ISBN 9786613652782
9781280675850
1280675853
9781118329412
1118329414
9781118329443
1118329449
9781118329429
1118329422
Classificazione TEC049000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Machine generated contents note: Contributors Preface Section 1: General Fertilization Concepts 1 Nutrient Cycling Claude E. Boyd 2 Pond Ecology Ana Milstein 3 Organic and Inorganic Fertilization Richard W. Soderberg 4 Water Quality and Pond Fertilization Claude E. Boyd 5 Environmental Issues in Pond Fertilization Claude E. Boyd and Li Li 6 Controlling Plant Pests Before Fertilization Jimmy L. Avery Section 2: Management Approaches to Pond Fertilization 7 Management Strategy 1: Manipulation of Pond Nutrient Ratios Jian G. Qin 8 Management Strategy 2: The Algal Bioassay Fertilization Strategy (ABFS): An Ecological Approach for Efficeint Pond Fertilization Christopher Knud-Hansen 9 Management Strategy 3: Fixed-Rate Fertilizer Applications Charles C. Mischke Section 3: Common Fertilization Practices Currently Used for Production of Selected Species Under Various Culture Conditions 10 Channel Catfish Pond Fertilization Charles C. Mischke 11 Walleye and Yellow Perch Pond Fertilization Christopher F. Hartleb, J. Alan Johnson, and James A. Held 12 Some Principles of Pond Fertilization for Nile Tilapia Using Organic and Inorganic Inputs James S. Diana 13 Fertilizing Sunshine Bass Production Ponds Gerald M. Ludwig 14 Challenges to the Intensification of Largemouth Bass Culture Shawn D. Coyle, Gerald Kurten, Steve Marple, and James H. Tidwell 15 Baitfish Pond Fertilization Nathan Stone 16 Carp Pond Fertilization Debajyoti Chakrabarty and Sanjib Kumar Das 17 Sport Fish Pond Fertilization J. Wesley Neal and Robert Kroger 18 Fertilization of Marine Finfish Nursery Ponds for Aquaculture Production Charles R. Weirich and Jesse A. Chappell Index.
Record Nr. UNINA-9910816652003321
Ames, Iowa, : Wiley-Blackwell, 2012
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Brown trout : biology, ecology and management / / edited by Javier Lobón-Cerviá, Nuria Sanz
Brown trout : biology, ecology and management / / edited by Javier Lobón-Cerviá, Nuria Sanz
Pubbl/distr/stampa Hoboken, New Jersey : , : Wiley, , 2018
Descrizione fisica 1 online resource (863 pages) : illustrations, tables
Disciplina 597.5/7
Soggetto topico Brown trout
ISBN 1-119-26833-8
1-119-26829-X
1-119-26835-4
Classificazione TEC049000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910270866203321
Hoboken, New Jersey : , : Wiley, , 2018
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Brown trout : biology, ecology and management / / edited by Javier Lobón-Cerviá, Nuria Sanz
Brown trout : biology, ecology and management / / edited by Javier Lobón-Cerviá, Nuria Sanz
Pubbl/distr/stampa Hoboken, New Jersey : , : Wiley, , 2018
Descrizione fisica 1 online resource (863 pages) : illustrations, tables
Disciplina 597.5/7
Soggetto topico Brown trout
ISBN 1-119-26833-8
1-119-26829-X
1-119-26835-4
Classificazione TEC049000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910812034903321
Hoboken, New Jersey : , : Wiley, , 2018
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Ecosystem-based fisheries management in the western Pacific [[electronic resource] /] / Edward Glazier, editor
Ecosystem-based fisheries management in the western Pacific [[electronic resource] /] / Edward Glazier, editor
Pubbl/distr/stampa Chichester, West Sussex, UK ; ; Ames, Iowa, : Wiley-Blackwell, 2011
Descrizione fisica 1 online resource (624 p.)
Disciplina 639.2091646
639.20995
Altri autori (Persone) GlazierEdward W
Soggetto topico Fishery management - Oceania
Ecosystem management - Oceania
Fishery management - Pacific Ocean
Ecosystem management - Pacific Ocean
Soggetto genere / forma Electronic books.
ISBN 0-470-95946-0
0-470-95948-7
0-470-95945-2
Classificazione TEC049000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Cover; Title Page; Copyright; Foreword; Preface; Summary Overview of the Ecosystem Workshops; Acknowledgments; List of Acronyms; Section 1: Ecosystem Science and Planning; Chapter 1: Introduction to Ecosystem Science and Planning; Background; Workshop Goal and Objectives; Organization; Opening Discussion; Opening Presentations; Chapter 2: Data Sources; Fishery-Dependent Data; Resource and Habitat Data; Oceanographic Data; Reconstructing Time-Series Catch Data; Chapter 3: Ecosystem Models and Modeling; Lessons from Other Regions; Chapter 4: Ecosystem Indicators; Chapter 5: Working Groups
Prelude to Breakout SessionsData Needs Working Group Report; Ecosystem Models Working Group Report; Indicators Working Group Report; Chapter 6: Synthesis; Summary Synthesis: Mike Orbach; Summary Synthesis: David Fluharty; Conclusions and Recommendations; Recommendations; Additional Comments; Section 2: Ecosystem Social Science and Planning; Chapter 7: Background on Ecosystem Social Science and Planning; Rationale and Questions for an EAFM in the Western Pacific; Purpose of the Social Science Workshop; Organization of the Chapter; Western Pacific Council Mission and Purview
Brief Overview of the FisheriesA History of EAFM in the Pacific Islands; Pacific Islands and Ecosystems; The Antiquity of Ecosystem Concepts in the Region; The Ahupua'a and Other Forms of EAFM in the Pacific Islands; Formal Conceptual and Policy Background; Chapter 8: Introduction to Ecosystem Social Science and Planning; Workshop Goal and Objectives; Introductory Presentations; Chapter 9: Ecosystem Social Science Models; Chapter 10: Social Science Data Sources; Island Context and Social Science Data Challenges and Solutions
Chapter 11: Social and Economic Indicators and Applications for EAFM in the PacificChapter 12: Synthesis: Toward Incorporating Social Science in EAFM; Drawing on Ancient Concepts and Practices; Existing Institutions and Institutional Parameters; Pursuing Ecosystem Goals and Objectives through Application of Social Science; Research and Monitoring of Direct Ecosystem Relationships; A Note on Social and Economic Indicators; Research and Monitoring of Indirect Ecosystem Relationships and Effects; Choices and Priorities; Elements of a Social Science Approach to EAFM in the Western Pacific Region
Addressing Variation with an Adaptive ApproachSteps for Incorporating Social Science in EAFM in the Region; Chapter 13: Summary Conclusions; Summary Points of Particular Relevance to Council FEP Objectives; Concluding Discussion; Section 3: The Ecosystem Policy Workshop; Chapter 14: Introduction to Ecosystem Policy; Background; An Ecosystem Approach for the Western Pacific; A Vast and Complex Region; Addressing Uncertainties with an Adaptive and Incremental Strategy; The Suitability of EAFM Policy in the Western Pacific; Prelude to the Ecosystem Policy Workshop; Organization of the Chapter
Chapter 15: Ecosystem Policy
Record Nr. UNINA-9910141305003321
Chichester, West Sussex, UK ; ; Ames, Iowa, : Wiley-Blackwell, 2011
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Ecosystem-based fisheries management in the western Pacific [[electronic resource] /] / Edward Glazier, editor
Ecosystem-based fisheries management in the western Pacific [[electronic resource] /] / Edward Glazier, editor
Pubbl/distr/stampa Chichester, West Sussex, UK ; ; Ames, Iowa, : Wiley-Blackwell, 2011
Descrizione fisica 1 online resource (624 p.)
Disciplina 639.2091646
639.20995
Altri autori (Persone) GlazierEdward W
Soggetto topico Fishery management - Oceania
Ecosystem management - Oceania
Fishery management - Pacific Ocean
Ecosystem management - Pacific Ocean
ISBN 0-470-95946-0
0-470-95948-7
0-470-95945-2
Classificazione TEC049000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Cover; Title Page; Copyright; Foreword; Preface; Summary Overview of the Ecosystem Workshops; Acknowledgments; List of Acronyms; Section 1: Ecosystem Science and Planning; Chapter 1: Introduction to Ecosystem Science and Planning; Background; Workshop Goal and Objectives; Organization; Opening Discussion; Opening Presentations; Chapter 2: Data Sources; Fishery-Dependent Data; Resource and Habitat Data; Oceanographic Data; Reconstructing Time-Series Catch Data; Chapter 3: Ecosystem Models and Modeling; Lessons from Other Regions; Chapter 4: Ecosystem Indicators; Chapter 5: Working Groups
Prelude to Breakout SessionsData Needs Working Group Report; Ecosystem Models Working Group Report; Indicators Working Group Report; Chapter 6: Synthesis; Summary Synthesis: Mike Orbach; Summary Synthesis: David Fluharty; Conclusions and Recommendations; Recommendations; Additional Comments; Section 2: Ecosystem Social Science and Planning; Chapter 7: Background on Ecosystem Social Science and Planning; Rationale and Questions for an EAFM in the Western Pacific; Purpose of the Social Science Workshop; Organization of the Chapter; Western Pacific Council Mission and Purview
Brief Overview of the FisheriesA History of EAFM in the Pacific Islands; Pacific Islands and Ecosystems; The Antiquity of Ecosystem Concepts in the Region; The Ahupua'a and Other Forms of EAFM in the Pacific Islands; Formal Conceptual and Policy Background; Chapter 8: Introduction to Ecosystem Social Science and Planning; Workshop Goal and Objectives; Introductory Presentations; Chapter 9: Ecosystem Social Science Models; Chapter 10: Social Science Data Sources; Island Context and Social Science Data Challenges and Solutions
Chapter 11: Social and Economic Indicators and Applications for EAFM in the PacificChapter 12: Synthesis: Toward Incorporating Social Science in EAFM; Drawing on Ancient Concepts and Practices; Existing Institutions and Institutional Parameters; Pursuing Ecosystem Goals and Objectives through Application of Social Science; Research and Monitoring of Direct Ecosystem Relationships; A Note on Social and Economic Indicators; Research and Monitoring of Indirect Ecosystem Relationships and Effects; Choices and Priorities; Elements of a Social Science Approach to EAFM in the Western Pacific Region
Addressing Variation with an Adaptive ApproachSteps for Incorporating Social Science in EAFM in the Region; Chapter 13: Summary Conclusions; Summary Points of Particular Relevance to Council FEP Objectives; Concluding Discussion; Section 3: The Ecosystem Policy Workshop; Chapter 14: Introduction to Ecosystem Policy; Background; An Ecosystem Approach for the Western Pacific; A Vast and Complex Region; Addressing Uncertainties with an Adaptive and Incremental Strategy; The Suitability of EAFM Policy in the Western Pacific; Prelude to the Ecosystem Policy Workshop; Organization of the Chapter
Chapter 15: Ecosystem Policy
Record Nr. UNINA-9910830461403321
Chichester, West Sussex, UK ; ; Ames, Iowa, : Wiley-Blackwell, 2011
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Ecosystem-based fisheries management in the western Pacific / / Edward Glazier, editor
Ecosystem-based fisheries management in the western Pacific / / Edward Glazier, editor
Pubbl/distr/stampa Chichester, West Sussex, UK ; ; Ames, Iowa, : Wiley-Blackwell, 2011
Descrizione fisica 1 online resource (624 p.)
Disciplina 639.20995
Altri autori (Persone) GlazierEdward W
Soggetto topico Fishery management - Oceania
Ecosystem management - Oceania
Fishery management - Pacific Ocean
Ecosystem management - Pacific Ocean
ISBN 9780470959466
0470959460
9780470959480
0470959487
9780470959459
0470959452
Classificazione TEC049000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Cover; Title Page; Copyright; Foreword; Preface; Summary Overview of the Ecosystem Workshops; Acknowledgments; List of Acronyms; Section 1: Ecosystem Science and Planning; Chapter 1: Introduction to Ecosystem Science and Planning; Background; Workshop Goal and Objectives; Organization; Opening Discussion; Opening Presentations; Chapter 2: Data Sources; Fishery-Dependent Data; Resource and Habitat Data; Oceanographic Data; Reconstructing Time-Series Catch Data; Chapter 3: Ecosystem Models and Modeling; Lessons from Other Regions; Chapter 4: Ecosystem Indicators; Chapter 5: Working Groups
Prelude to Breakout SessionsData Needs Working Group Report; Ecosystem Models Working Group Report; Indicators Working Group Report; Chapter 6: Synthesis; Summary Synthesis: Mike Orbach; Summary Synthesis: David Fluharty; Conclusions and Recommendations; Recommendations; Additional Comments; Section 2: Ecosystem Social Science and Planning; Chapter 7: Background on Ecosystem Social Science and Planning; Rationale and Questions for an EAFM in the Western Pacific; Purpose of the Social Science Workshop; Organization of the Chapter; Western Pacific Council Mission and Purview
Brief Overview of the FisheriesA History of EAFM in the Pacific Islands; Pacific Islands and Ecosystems; The Antiquity of Ecosystem Concepts in the Region; The Ahupua'a and Other Forms of EAFM in the Pacific Islands; Formal Conceptual and Policy Background; Chapter 8: Introduction to Ecosystem Social Science and Planning; Workshop Goal and Objectives; Introductory Presentations; Chapter 9: Ecosystem Social Science Models; Chapter 10: Social Science Data Sources; Island Context and Social Science Data Challenges and Solutions
Chapter 11: Social and Economic Indicators and Applications for EAFM in the PacificChapter 12: Synthesis: Toward Incorporating Social Science in EAFM; Drawing on Ancient Concepts and Practices; Existing Institutions and Institutional Parameters; Pursuing Ecosystem Goals and Objectives through Application of Social Science; Research and Monitoring of Direct Ecosystem Relationships; A Note on Social and Economic Indicators; Research and Monitoring of Indirect Ecosystem Relationships and Effects; Choices and Priorities; Elements of a Social Science Approach to EAFM in the Western Pacific Region
Addressing Variation with an Adaptive ApproachSteps for Incorporating Social Science in EAFM in the Region; Chapter 13: Summary Conclusions; Summary Points of Particular Relevance to Council FEP Objectives; Concluding Discussion; Section 3: The Ecosystem Policy Workshop; Chapter 14: Introduction to Ecosystem Policy; Background; An Ecosystem Approach for the Western Pacific; A Vast and Complex Region; Addressing Uncertainties with an Adaptive and Incremental Strategy; The Suitability of EAFM Policy in the Western Pacific; Prelude to the Ecosystem Policy Workshop; Organization of the Chapter
Chapter 15: Ecosystem Policy
Record Nr. UNINA-9911019622203321
Chichester, West Sussex, UK ; ; Ames, Iowa, : Wiley-Blackwell, 2011
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Fish reproductive biology : implications for assessment and management / / edited by Tore Jakobsen [and three others]
Fish reproductive biology : implications for assessment and management / / edited by Tore Jakobsen [and three others]
Edizione [Second edition.]
Pubbl/distr/stampa Chichester, England : , : Wiley Blackwell, , 2016
Descrizione fisica 1 online resource (646 p.)
Disciplina 333.95/611
Soggetto topico Fish stock assessment
Fishes - Reproduction
Recruitment (Population biology)
Fishery management
ISBN 1-118-75272-4
1-118-75270-8
Classificazione TEC049000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Dedication; Title page; Copyright; Contributors; Preface; Acronyms; Introduction; Scope and organisation of the book; Summary; References; Part I Biology, Population Dynamics, and Recruitment; CHAPTER 1 Recruitment in Marine Fish Populations; 1.1 Introduction; 1.2 Recruitment theory; 1.3 Completing the life cycle; 1.4 Stability properties; 1.5 Multistage models; 1.6 Yield and sustainable harvesting; 1.7 Implications of maternal effects; 1.8 Recruitment variability; 1.9 Summary; References; CHAPTER 2 Reproductive Dynamics; 2.1 Introduction
2.2 Determination of final fecundity in fishes with different life styles2.3 Reproductive strategies; 2.4 Egg structure and features of early ontogeny in fishes with different reproductive strategies; 2.5 Egg quality; 2.6 Influence of environmental factors on reproduction and recruitment; References; CHAPTER 3 Recruitment Variability; 3.1 Introduction; 3.2 Theories and hypotheses; 3.3 Physics and hydrography; 3.4 Biological (trophodynamic) factors; 3.5 Control and regulation: destabilizing and stabilizing processes; 3.6 A nod to life histories: life styles and recruitment variability
3.7 Stock and recruitment3.8 Modeling complex processes; 3.9 Solving the "recruitment problem"; 3.10 Conclusions; References; Notes; CHAPTER 4 Effects of Fishing on the Population; 4.1 Introduction; 4.2 Why should fishing affect populations? Theoretical expectations; 4.3 Estimating fishing effects: the evidence; 4.4 Understanding the changes: the processes; 4.5 Fishing effects and management advice; 4.6 Conclusion: future challenges; 4.7 Acknowledgements; References; Notes; Part II Information Critical to Successful Assessment and Management; CHAPTER 5 Egg, Larval, and Juvenile Surveys
5.1 Introduction5.2 General considerations; 5.3 Egg production surveys; 5.4 Larval survival surveys; 5.5 Juvenile surveys; 5.6 Management; 5.7 Remote sensing; 5.8 Species assemblages and water masses; 5.9 Summary; References; CHAPTER 6 Stock Identification; 6.1 Introduction; 6.2 Stock definitions and stock identification methods; 6.3 Stock structure considerations for reproductive biology; 6.4 Implications of stock structure for conserving reproductive potential; 6.5 Conclusions; References; CHAPTER 7 Stock Assessment Models and Predictions of Catch and Biomass; 7.1 Introduction
7.2 Fish stocks, management measures and types of advice7.3 The assessment problem and approaches to its solution; 7.4 A few case histories; 7.5 Incorporating understanding of the recruitment process into predictions; References; Notes; CHAPTER 8 Applied Fisheries Reproductive Biology: Contribution of Individual Reproductive Potential to Recruitment and Fisheries Management; 8.1 Introduction; 8.2 Reproductive styles of major commercial species; 8.3 Fecundity regulation; 8.4 Concluding remarks; 8.5 Acknowledgements; References
Part III Incorporation of Reproductive Biology and Recruitment Considerations into Management Advice and Strategies
Record Nr. UNINA-9910137483803321
Chichester, England : , : Wiley Blackwell, , 2016
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Fish reproductive biology : implications for assessment and management / / edited by Tore Jakobsen [and three others]
Fish reproductive biology : implications for assessment and management / / edited by Tore Jakobsen [and three others]
Edizione [Second edition.]
Pubbl/distr/stampa Chichester, England : , : Wiley Blackwell, , 2016
Descrizione fisica 1 online resource (646 p.)
Disciplina 333.95/611
Soggetto topico Fish stock assessment
Fishes - Reproduction
Recruitment (Population biology)
Fishery management
ISBN 1-118-75272-4
1-118-75270-8
Classificazione TEC049000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Dedication; Title page; Copyright; Contributors; Preface; Acronyms; Introduction; Scope and organisation of the book; Summary; References; Part I Biology, Population Dynamics, and Recruitment; CHAPTER 1 Recruitment in Marine Fish Populations; 1.1 Introduction; 1.2 Recruitment theory; 1.3 Completing the life cycle; 1.4 Stability properties; 1.5 Multistage models; 1.6 Yield and sustainable harvesting; 1.7 Implications of maternal effects; 1.8 Recruitment variability; 1.9 Summary; References; CHAPTER 2 Reproductive Dynamics; 2.1 Introduction
2.2 Determination of final fecundity in fishes with different life styles2.3 Reproductive strategies; 2.4 Egg structure and features of early ontogeny in fishes with different reproductive strategies; 2.5 Egg quality; 2.6 Influence of environmental factors on reproduction and recruitment; References; CHAPTER 3 Recruitment Variability; 3.1 Introduction; 3.2 Theories and hypotheses; 3.3 Physics and hydrography; 3.4 Biological (trophodynamic) factors; 3.5 Control and regulation: destabilizing and stabilizing processes; 3.6 A nod to life histories: life styles and recruitment variability
3.7 Stock and recruitment3.8 Modeling complex processes; 3.9 Solving the "recruitment problem"; 3.10 Conclusions; References; Notes; CHAPTER 4 Effects of Fishing on the Population; 4.1 Introduction; 4.2 Why should fishing affect populations? Theoretical expectations; 4.3 Estimating fishing effects: the evidence; 4.4 Understanding the changes: the processes; 4.5 Fishing effects and management advice; 4.6 Conclusion: future challenges; 4.7 Acknowledgements; References; Notes; Part II Information Critical to Successful Assessment and Management; CHAPTER 5 Egg, Larval, and Juvenile Surveys
5.1 Introduction5.2 General considerations; 5.3 Egg production surveys; 5.4 Larval survival surveys; 5.5 Juvenile surveys; 5.6 Management; 5.7 Remote sensing; 5.8 Species assemblages and water masses; 5.9 Summary; References; CHAPTER 6 Stock Identification; 6.1 Introduction; 6.2 Stock definitions and stock identification methods; 6.3 Stock structure considerations for reproductive biology; 6.4 Implications of stock structure for conserving reproductive potential; 6.5 Conclusions; References; CHAPTER 7 Stock Assessment Models and Predictions of Catch and Biomass; 7.1 Introduction
7.2 Fish stocks, management measures and types of advice7.3 The assessment problem and approaches to its solution; 7.4 A few case histories; 7.5 Incorporating understanding of the recruitment process into predictions; References; Notes; CHAPTER 8 Applied Fisheries Reproductive Biology: Contribution of Individual Reproductive Potential to Recruitment and Fisheries Management; 8.1 Introduction; 8.2 Reproductive styles of major commercial species; 8.3 Fecundity regulation; 8.4 Concluding remarks; 8.5 Acknowledgements; References
Part III Incorporation of Reproductive Biology and Recruitment Considerations into Management Advice and Strategies
Record Nr. UNINA-9910818516403321
Chichester, England : , : Wiley Blackwell, , 2016
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui