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Fishing vessel execution of acoustic surveys for deep-sea species : main issues and way forward
| Fishing vessel execution of acoustic surveys for deep-sea species : main issues and way forward |
| Pubbl/distr/stampa | Rome : , : Food and Agriculture Organization of the United Nations, , 2012 |
| Descrizione fisica | 1 online resource (105 p.) |
| Collana | FAO fisheries and aquaculture circular |
| Soggetto topico |
Underwater acoustics
Fishing surveys Fishery resources Fish stock assessment |
| Soggetto genere / forma | Electronic books. |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""PREPARATION OF THIS DOCUMENT""; ""ABSTRACT""; ""CONTENTS""; ""1. INTRODUCTION AND BACKGROUND""; ""1.1 Introduction""; ""1.2 Background""; ""2. INSTITUTIONAL AND ORGANIZATIONAL ISSUES""; ""2.1 Who this report is intended for""; ""2.2 Why there is an issue""; ""2.3 Strategic and tactical considerations""; ""2.4 Requirements that must be met for stock assessment""; ""3. APPLICATIONS AT SEA AND OPERATIONAL CHALLENGES""; ""3.1 Operational characteristics""; ""3.2 Role of incentives/disincentives""; ""3.3 Integrating surveys with commercial fishing activities""; ""3.4 Echo mark identification""
""4. VESSELS AND EQUIPMENT""""4.1 Introduction""; ""4.2 The echosounder""; ""4.3 Frequency considerations""; ""4.4 Choice of vessel""; ""4.5 Location of transducers""; ""4.6 Calibration""; ""4.7 Opportunities for introduction of new technologies""; ""5. SURVEY METHODS""; ""5.1 Strategic considerations""; ""5.3 Area-based surveys""; ""5.4 Multiple surveys""; ""5.5 Deciding which data to use for estimation of abundance""; ""6. ACOUSTIC DATA PROCESSING""; ""7. ACOUSTIC BACKSCATTERING CROSS-SECTION VALUES""; ""7.1 Importance of proper specification"" ""7.2 Problems associated with use of Ï?b and sv values""""8. ESTIMATION OF ABUNDANCE""; ""8.1 Introduction""; ""8.2 Area-based surveys""; ""8.3 Aggregation-based surveys""; ""8.4 Comparison of estimators""; ""9. UNCERTAINTY OF RESULTS""; ""9.1 Sources of uncertainty""; ""9.2 Sampling error""; ""9.3 Determination of species composition""; ""9.4 Backscattering cross-section""; ""9.5 Fish distribution and behaviour""; ""9.6 Weather""; ""9.7 Seafloor acoustic “dead zoneâ€?""; ""9.8 Calibration error""; ""9.9 Other errors""; ""10. IMPORTANCE OF COLLECTION OF BIOLOGICAL DATA"" ""10.1 Data to be collected""""10.2 Species composition of the catch""; ""10.3 Length and weight frequency data""; ""10.4 Records of bycatch""; ""10.5 Sex composition and status of gonads""; ""10.6 Otoliths""; ""11. INCORPORATING INDUSTRY SURVEY RESULTS INTO THE ASSESSMENT AND MANAGEMENT PROCESS""; ""11.1 Stock assessment""; ""11.2 Indices of abundance""; ""11.3 Fishing vessel data and stock assessments""; ""12. FUNDING OF ACOUSTIC SURVEYS""; ""12.1 Funding considerations""; ""12.2 Cost items""; ""12.3 National applications""; ""13. DISCUSSION""; ""13.1 Common views"" ""13.2 Communication with vessel crews""""13.3 Research strategies""; ""14. WORKSHOP RECOMMENDATIONS""; ""14.1 General recommendations""; ""14.2 Applications at sea and operational challenges""; ""14.3 Vessels and equipment""; ""14.4 Operational protocols""; ""14.5 Collection of biological data""; ""14.6 Acoustic data processing""; ""14.7 Estimating and estimates of acoustic backscattering values of deepwater species""; ""14.8 Estimation of abundance""; ""14.9 Uncertainty (error in estimates)""; ""14.10 Costs involved in commercial vessel stock assessment and funding issues"" ""15. REFERENCES"" |
| Record Nr. | UNINA-9910464602703321 |
| Rome : , : Food and Agriculture Organization of the United Nations, , 2012 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Fishing vessel execution of acoustic surveys for deep-sea species : main issues and way forward
| Fishing vessel execution of acoustic surveys for deep-sea species : main issues and way forward |
| Pubbl/distr/stampa | Rome : , : Food and Agriculture Organization of the United Nations, , 2012 |
| Descrizione fisica | 1 online resource (105 p.) |
| Collana | FAO fisheries and aquaculture circular |
| Soggetto topico |
Underwater acoustics
Fishing surveys Fishery resources Fish stock assessment |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""PREPARATION OF THIS DOCUMENT""; ""ABSTRACT""; ""CONTENTS""; ""1. INTRODUCTION AND BACKGROUND""; ""1.1 Introduction""; ""1.2 Background""; ""2. INSTITUTIONAL AND ORGANIZATIONAL ISSUES""; ""2.1 Who this report is intended for""; ""2.2 Why there is an issue""; ""2.3 Strategic and tactical considerations""; ""2.4 Requirements that must be met for stock assessment""; ""3. APPLICATIONS AT SEA AND OPERATIONAL CHALLENGES""; ""3.1 Operational characteristics""; ""3.2 Role of incentives/disincentives""; ""3.3 Integrating surveys with commercial fishing activities""; ""3.4 Echo mark identification""
""4. VESSELS AND EQUIPMENT""""4.1 Introduction""; ""4.2 The echosounder""; ""4.3 Frequency considerations""; ""4.4 Choice of vessel""; ""4.5 Location of transducers""; ""4.6 Calibration""; ""4.7 Opportunities for introduction of new technologies""; ""5. SURVEY METHODS""; ""5.1 Strategic considerations""; ""5.3 Area-based surveys""; ""5.4 Multiple surveys""; ""5.5 Deciding which data to use for estimation of abundance""; ""6. ACOUSTIC DATA PROCESSING""; ""7. ACOUSTIC BACKSCATTERING CROSS-SECTION VALUES""; ""7.1 Importance of proper specification"" ""7.2 Problems associated with use of Ï?b and sv values""""8. ESTIMATION OF ABUNDANCE""; ""8.1 Introduction""; ""8.2 Area-based surveys""; ""8.3 Aggregation-based surveys""; ""8.4 Comparison of estimators""; ""9. UNCERTAINTY OF RESULTS""; ""9.1 Sources of uncertainty""; ""9.2 Sampling error""; ""9.3 Determination of species composition""; ""9.4 Backscattering cross-section""; ""9.5 Fish distribution and behaviour""; ""9.6 Weather""; ""9.7 Seafloor acoustic “dead zoneâ€?""; ""9.8 Calibration error""; ""9.9 Other errors""; ""10. IMPORTANCE OF COLLECTION OF BIOLOGICAL DATA"" ""10.1 Data to be collected""""10.2 Species composition of the catch""; ""10.3 Length and weight frequency data""; ""10.4 Records of bycatch""; ""10.5 Sex composition and status of gonads""; ""10.6 Otoliths""; ""11. INCORPORATING INDUSTRY SURVEY RESULTS INTO THE ASSESSMENT AND MANAGEMENT PROCESS""; ""11.1 Stock assessment""; ""11.2 Indices of abundance""; ""11.3 Fishing vessel data and stock assessments""; ""12. FUNDING OF ACOUSTIC SURVEYS""; ""12.1 Funding considerations""; ""12.2 Cost items""; ""12.3 National applications""; ""13. DISCUSSION""; ""13.1 Common views"" ""13.2 Communication with vessel crews""""13.3 Research strategies""; ""14. WORKSHOP RECOMMENDATIONS""; ""14.1 General recommendations""; ""14.2 Applications at sea and operational challenges""; ""14.3 Vessels and equipment""; ""14.4 Operational protocols""; ""14.5 Collection of biological data""; ""14.6 Acoustic data processing""; ""14.7 Estimating and estimates of acoustic backscattering values of deepwater species""; ""14.8 Estimation of abundance""; ""14.9 Uncertainty (error in estimates)""; ""14.10 Costs involved in commercial vessel stock assessment and funding issues"" ""15. REFERENCES"" |
| Record Nr. | UNINA-9910789177203321 |
| Rome : , : Food and Agriculture Organization of the United Nations, , 2012 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Fishing vessel execution of acoustic surveys for deep-sea species : main issues and way forward
| Fishing vessel execution of acoustic surveys for deep-sea species : main issues and way forward |
| Pubbl/distr/stampa | Rome : , : Food and Agriculture Organization of the United Nations, , 2012 |
| Descrizione fisica | 1 online resource (105 p.) |
| Collana | FAO fisheries and aquaculture circular |
| Soggetto topico |
Underwater acoustics
Fishing surveys Fishery resources Fish stock assessment |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""PREPARATION OF THIS DOCUMENT""; ""ABSTRACT""; ""CONTENTS""; ""1. INTRODUCTION AND BACKGROUND""; ""1.1 Introduction""; ""1.2 Background""; ""2. INSTITUTIONAL AND ORGANIZATIONAL ISSUES""; ""2.1 Who this report is intended for""; ""2.2 Why there is an issue""; ""2.3 Strategic and tactical considerations""; ""2.4 Requirements that must be met for stock assessment""; ""3. APPLICATIONS AT SEA AND OPERATIONAL CHALLENGES""; ""3.1 Operational characteristics""; ""3.2 Role of incentives/disincentives""; ""3.3 Integrating surveys with commercial fishing activities""; ""3.4 Echo mark identification""
""4. VESSELS AND EQUIPMENT""""4.1 Introduction""; ""4.2 The echosounder""; ""4.3 Frequency considerations""; ""4.4 Choice of vessel""; ""4.5 Location of transducers""; ""4.6 Calibration""; ""4.7 Opportunities for introduction of new technologies""; ""5. SURVEY METHODS""; ""5.1 Strategic considerations""; ""5.3 Area-based surveys""; ""5.4 Multiple surveys""; ""5.5 Deciding which data to use for estimation of abundance""; ""6. ACOUSTIC DATA PROCESSING""; ""7. ACOUSTIC BACKSCATTERING CROSS-SECTION VALUES""; ""7.1 Importance of proper specification"" ""7.2 Problems associated with use of Ï?b and sv values""""8. ESTIMATION OF ABUNDANCE""; ""8.1 Introduction""; ""8.2 Area-based surveys""; ""8.3 Aggregation-based surveys""; ""8.4 Comparison of estimators""; ""9. UNCERTAINTY OF RESULTS""; ""9.1 Sources of uncertainty""; ""9.2 Sampling error""; ""9.3 Determination of species composition""; ""9.4 Backscattering cross-section""; ""9.5 Fish distribution and behaviour""; ""9.6 Weather""; ""9.7 Seafloor acoustic “dead zoneâ€?""; ""9.8 Calibration error""; ""9.9 Other errors""; ""10. IMPORTANCE OF COLLECTION OF BIOLOGICAL DATA"" ""10.1 Data to be collected""""10.2 Species composition of the catch""; ""10.3 Length and weight frequency data""; ""10.4 Records of bycatch""; ""10.5 Sex composition and status of gonads""; ""10.6 Otoliths""; ""11. INCORPORATING INDUSTRY SURVEY RESULTS INTO THE ASSESSMENT AND MANAGEMENT PROCESS""; ""11.1 Stock assessment""; ""11.2 Indices of abundance""; ""11.3 Fishing vessel data and stock assessments""; ""12. FUNDING OF ACOUSTIC SURVEYS""; ""12.1 Funding considerations""; ""12.2 Cost items""; ""12.3 National applications""; ""13. DISCUSSION""; ""13.1 Common views"" ""13.2 Communication with vessel crews""""13.3 Research strategies""; ""14. WORKSHOP RECOMMENDATIONS""; ""14.1 General recommendations""; ""14.2 Applications at sea and operational challenges""; ""14.3 Vessels and equipment""; ""14.4 Operational protocols""; ""14.5 Collection of biological data""; ""14.6 Acoustic data processing""; ""14.7 Estimating and estimates of acoustic backscattering values of deepwater species""; ""14.8 Estimation of abundance""; ""14.9 Uncertainty (error in estimates)""; ""14.10 Costs involved in commercial vessel stock assessment and funding issues"" ""15. REFERENCES"" |
| Record Nr. | UNINA-9910806166803321 |
| Rome : , : Food and Agriculture Organization of the United Nations, , 2012 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Food composition tables : minerals and vitamins for international use / a report prepared by Charlotte Chatfield
| Food composition tables : minerals and vitamins for international use / a report prepared by Charlotte Chatfield |
| Autore | Chatfield, Charlotte |
| Pubbl/distr/stampa | Rome, : Food and Agriculture Organization of the United Nations, 1954 |
| Descrizione fisica | V, 117 p. ; 23 cm |
| Disciplina | 641.3 |
| Collana | FAO. Nutritional studies |
| Soggetto non controllato | Alimenti |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910856000303321 |
Chatfield, Charlotte
|
||
| Rome, : Food and Agriculture Organization of the United Nations, 1954 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Food wastage footprint : impacts on natural resources : summary report
| Food wastage footprint : impacts on natural resources : summary report |
| Pubbl/distr/stampa | Rome : , : Food and Agriculture Organization of the United Nations, , [2013] |
| Descrizione fisica | 1 online resource (63 p.) |
| Soggetto topico |
Food supply
Food industry and trade Waste (Economics) Salvage (Waste, etc.) |
| Soggetto genere / forma | Electronic books. |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | ""Table of Contents""; ""List of Figures""; ""List of Tables""; ""Executive summary""; ""Introduction""; ""Context and definitions""; ""Scope and methodology""; ""Food wastage volumes""; ""Carbon footprint""; ""Water footprint""; ""Land use""; ""Biodiversity""; ""Economic assessment""; ""Cross-analysis and key findings""; ""Potential improvement areas""; ""References"" |
| Record Nr. | UNINA-9910464623803321 |
| Rome : , : Food and Agriculture Organization of the United Nations, , [2013] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Food wastage footprint : impacts on natural resources : summary report
| Food wastage footprint : impacts on natural resources : summary report |
| Pubbl/distr/stampa | Rome : , : Food and Agriculture Organization of the United Nations, , [2013] |
| Descrizione fisica | 1 online resource (63 p.) |
| Soggetto topico |
Food supply
Food industry and trade Waste (Economics) Salvage (Waste, etc.) |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | ""Table of Contents""; ""List of Figures""; ""List of Tables""; ""Executive summary""; ""Introduction""; ""Context and definitions""; ""Scope and methodology""; ""Food wastage volumes""; ""Carbon footprint""; ""Water footprint""; ""Land use""; ""Biodiversity""; ""Economic assessment""; ""Cross-analysis and key findings""; ""Potential improvement areas""; ""References"" |
| Record Nr. | UNINA-9910789050803321 |
| Rome : , : Food and Agriculture Organization of the United Nations, , [2013] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Food wastage footprint : impacts on natural resources : summary report
| Food wastage footprint : impacts on natural resources : summary report |
| Pubbl/distr/stampa | Rome : , : Food and Agriculture Organization of the United Nations, , [2013] |
| Descrizione fisica | 1 online resource (63 p.) |
| Soggetto topico |
Food supply
Food industry and trade Waste (Economics) Salvage (Waste, etc.) |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | ""Table of Contents""; ""List of Figures""; ""List of Tables""; ""Executive summary""; ""Introduction""; ""Context and definitions""; ""Scope and methodology""; ""Food wastage volumes""; ""Carbon footprint""; ""Water footprint""; ""Land use""; ""Biodiversity""; ""Economic assessment""; ""Cross-analysis and key findings""; ""Potential improvement areas""; ""References"" |
| Record Nr. | UNINA-9910806169103321 |
| Rome : , : Food and Agriculture Organization of the United Nations, , [2013] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Forest genetic resources
| Forest genetic resources |
| Pubbl/distr/stampa | Rome, : Food and Agriculture Organization of the United Nations, 1994- |
| Soggetto topico |
Forest genetics
Forest germplasm resources conservation |
| Soggetto genere / forma | Periodicals. |
| ISSN | 1564-3611 |
| Formato | Materiale a stampa |
| Livello bibliografico | Periodico |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910145492003321 |
| Rome, : Food and Agriculture Organization of the United Nations, 1994- | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Forest products = : Produits forestiers = Productos forestales
| Forest products = : Produits forestiers = Productos forestales |
| Pubbl/distr/stampa | Rome : , : Food and Agriculture Organization of the United Nations, , 1989- |
| Descrizione fisica | 1 online resource |
| Disciplina | 338.1/7498/021 |
| Collana |
FAO forestry series =Collection FAO. Forêts
FAO forestry series =Colección FAO: Montes FAO forestry series =Liang nong zu zhi lin ye cong shu FAO forestry series =Serii͡a Lesnogo khozi͡aĭstva FAO FAO statistics series =Collection FAO. Statistiques FAO statistics series =Colección FAO: Estadística FAO statistics series =Liang nong zu zhi lin ye cong shu FAO statistics series =Serii͡a Statistiki FAO |
| Soggetto topico |
Forest products industry
Produits forestiers - Industrie - Statistiques Bosproducten |
| Soggetto genere / forma |
Serial publications.
Periodicals. Statistics. |
| Formato | Materiale a stampa |
| Livello bibliografico | Periodico |
| Lingua di pubblicazione | eng |
| Altri titoli varianti |
Produits forestiers
Productos forestales FAO, yearbook, annuaire, anuario Nian jian FAO Ezhegodnik Lin chan pin Lesnai͡a produkt͡sii͡a Muntājāt al-ḥarajīyah FAO yearbook of forest products Annuaire fao des produits forestiers Anuario fao de productos forestales Liang nong zu zhi lin chan pin nian jian Ezhegodnik lesnoĭ produkt͡sii FAO |
| Record Nr. | UNINA-9910144355003321 |
| Rome : , : Food and Agriculture Organization of the United Nations, , 1989- | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
FOREST products prices = Prix des produits forestiers / prepared by Forestry Policy and Planning Division FAO Forestry Department.
| FOREST products prices = Prix des produits forestiers / prepared by Forestry Policy and Planning Division FAO Forestry Department. |
| Autore | FAO FORESTRY DEPARTMENT |
| Pubbl/distr/stampa | Rome, : Food and Agriculture Organization of the United Nations, 1992 |
| Descrizione fisica | 254 p. : grafici ; 30 cm |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | ita |
| Record Nr. | UNICAS-RML0234819 |
|
FAO FORESTRY DEPARTMENT
|
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| Rome, : Food and Agriculture Organization of the United Nations, 1992 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Cassino | ||
| ||
