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Practical genetics for aquaculture [[electronic resource] /] / C. Greg Lutz
| Practical genetics for aquaculture [[electronic resource] /] / C. Greg Lutz |
| Autore | Lutz Charles Gregory <1957-> |
| Pubbl/distr/stampa | Oxford ; ; Malden, MA, : Fishing News Books, 2001 |
| Descrizione fisica | 1 online resource (252 pages) |
| Disciplina |
639.3
639.8 |
| Soggetto topico |
Aquaculture
Aquatic animals - Genetics |
| ISBN |
1-281-31296-7
9786611312961 0-470-99983-7 0-470-99982-9 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Practical Genetics for Aquaculture; Contents; Preface; Acknowledgments; 1 Overview; 1.1 Rationale; 1.2 Content; 1.3 References; 2 Gene Action I: Qualitative Traits; 2.1 Introduction; 2.2 Theory; 2.2.1 Chromosomes, loci, and alleles; 2.2.2 Dominance; 2.2.3 Formation of gametes; 2.3 Practice; 2.3.1 Ascertaining qualitative inheritance; 2.4 Illustrative Investigations And Applications; 2.4.1 Simple inheritance: a production-related trait; 2.4.2 Inheritance of color and coloration patterns; 2.4.3 Albinism; 2.5 References; 3 Gene Action II: Inheritance of Quantitative Traits; 3.1 Introduction
3.2 Theory3.2.1 Genetic effects and phenotypic variation; 3.2.2 Average effects and dominance deviations; 3.2.3 Attributing observed variation to genetic effects; 3.2.4 Utility of estimates of genetic variation: heritability; 3.3 Practice; 3.3.1 Directed mating; 3.3.2 Identifying or segregating family groups; 3.3.3 Constraints: analysis and interpretation; 3.4 Notable Investigations And Applications; 3.4.1 Interpreting and applying heritability estimates; 3.4.2 A case study: Ictalurus punctatus; 3.4.3 A case study: Macrobrachium rosenbergii; 3.4.4 A case study: Procambarus clarkii 3.4.5 A case study: Sparus aurata3.4.6 Growth, survival, conformation and dressout traits; 3.4.7 Disease resistance; 3.5 References; 4 Selection and Realized Heritability; 4.1 Introduction; 4.2 Theory; 4.2.1 Estimating and predicting heritability; 4.2.2 Applying selection; 4.2.3 Correlated responses; 4.2.4 Multi-trait approaches; 4.2.5 Complicating and constraining factors; 4.2.6 Improving selection efficiency; 4.2.7 Using family data; 4.3 Practice; 4.3.1 Implementation difficulties; 4.3.2 Identification options; 4.3.3 Lack of response to selection 4.4 Illustrative Investigations And Applications4.4.1 Evaluating available strains; 4.2.2 Domestication selection; 4.4.3 Conflicting results; 4.4.4 Correlated responses; 4.4.5 Indirect selection through production practices; 4.4.6 Indirect measurement; 4.4.7 Altering environmental tolerances; 4.4.8 Adjusting data for environmental bias; 4.4.9 Accounting for differences between sexes; 4.4.10 Genotype by environment interactions; 4.4.11 Miscellaneous results: finfish; 4.4.12 Miscellaneous results: mollusks; 4.4.13 Miscellaneous results: crustaceans; 4.5 References 5 Inbreeding, Crossbreeding and Hybridization5.1 Introduction; 5.2 Theory; 5.2.1 Dominance effects and multi-locus traits; 5.2.2 Population genetics and dominance effects; 5.2.3 Molecular genetics and dominance effects; 5.2.4 Utilizing dominance effects for genetic improvement; 5.2.5 Alternate goals in hybridization trials; 5.3 Practice; 5.3.1 Inbreeding impacts; 5.3.2 Exploiting heterosis in a production environment; 5.3.3 Maternal effects; 5.3.4 Combining strain or species attributes; 5.3.5 Monosex and sterile hybrids; 5.3.6 Combining appropriate broodstock and gametes 5.3.7 Crossbreeding or hybridization in breed formation |
| Record Nr. | UNISA-996208270503316 |
Lutz Charles Gregory <1957->
|
||
| Oxford ; ; Malden, MA, : Fishing News Books, 2001 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
| ||
Practical genetics for aquaculture [[electronic resource] /] / C. Greg Lutz
| Practical genetics for aquaculture [[electronic resource] /] / C. Greg Lutz |
| Autore | Lutz Charles Gregory <1957-> |
| Pubbl/distr/stampa | Oxford ; ; Malden, MA, : Fishing News Books, 2001 |
| Descrizione fisica | 1 online resource (252 pages) |
| Disciplina |
639.3
639.8 |
| Soggetto topico |
Aquaculture
Aquatic animals - Genetics |
| ISBN |
1-281-31296-7
9786611312961 0-470-99983-7 0-470-99982-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Practical Genetics for Aquaculture; Contents; Preface; Acknowledgments; 1 Overview; 1.1 Rationale; 1.2 Content; 1.3 References; 2 Gene Action I: Qualitative Traits; 2.1 Introduction; 2.2 Theory; 2.2.1 Chromosomes, loci, and alleles; 2.2.2 Dominance; 2.2.3 Formation of gametes; 2.3 Practice; 2.3.1 Ascertaining qualitative inheritance; 2.4 Illustrative Investigations And Applications; 2.4.1 Simple inheritance: a production-related trait; 2.4.2 Inheritance of color and coloration patterns; 2.4.3 Albinism; 2.5 References; 3 Gene Action II: Inheritance of Quantitative Traits; 3.1 Introduction
3.2 Theory3.2.1 Genetic effects and phenotypic variation; 3.2.2 Average effects and dominance deviations; 3.2.3 Attributing observed variation to genetic effects; 3.2.4 Utility of estimates of genetic variation: heritability; 3.3 Practice; 3.3.1 Directed mating; 3.3.2 Identifying or segregating family groups; 3.3.3 Constraints: analysis and interpretation; 3.4 Notable Investigations And Applications; 3.4.1 Interpreting and applying heritability estimates; 3.4.2 A case study: Ictalurus punctatus; 3.4.3 A case study: Macrobrachium rosenbergii; 3.4.4 A case study: Procambarus clarkii 3.4.5 A case study: Sparus aurata3.4.6 Growth, survival, conformation and dressout traits; 3.4.7 Disease resistance; 3.5 References; 4 Selection and Realized Heritability; 4.1 Introduction; 4.2 Theory; 4.2.1 Estimating and predicting heritability; 4.2.2 Applying selection; 4.2.3 Correlated responses; 4.2.4 Multi-trait approaches; 4.2.5 Complicating and constraining factors; 4.2.6 Improving selection efficiency; 4.2.7 Using family data; 4.3 Practice; 4.3.1 Implementation difficulties; 4.3.2 Identification options; 4.3.3 Lack of response to selection 4.4 Illustrative Investigations And Applications4.4.1 Evaluating available strains; 4.2.2 Domestication selection; 4.4.3 Conflicting results; 4.4.4 Correlated responses; 4.4.5 Indirect selection through production practices; 4.4.6 Indirect measurement; 4.4.7 Altering environmental tolerances; 4.4.8 Adjusting data for environmental bias; 4.4.9 Accounting for differences between sexes; 4.4.10 Genotype by environment interactions; 4.4.11 Miscellaneous results: finfish; 4.4.12 Miscellaneous results: mollusks; 4.4.13 Miscellaneous results: crustaceans; 4.5 References 5 Inbreeding, Crossbreeding and Hybridization5.1 Introduction; 5.2 Theory; 5.2.1 Dominance effects and multi-locus traits; 5.2.2 Population genetics and dominance effects; 5.2.3 Molecular genetics and dominance effects; 5.2.4 Utilizing dominance effects for genetic improvement; 5.2.5 Alternate goals in hybridization trials; 5.3 Practice; 5.3.1 Inbreeding impacts; 5.3.2 Exploiting heterosis in a production environment; 5.3.3 Maternal effects; 5.3.4 Combining strain or species attributes; 5.3.5 Monosex and sterile hybrids; 5.3.6 Combining appropriate broodstock and gametes 5.3.7 Crossbreeding or hybridization in breed formation |
| Record Nr. | UNINA-9910830411903321 |
|
Lutz Charles Gregory <1957->
|
||
| Oxford ; ; Malden, MA, : Fishing News Books, 2001 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Refrigeration on fishing vessels / J. H. Merritt
| Refrigeration on fishing vessels / J. H. Merritt |
| Autore | Merritt, J. H. |
| Pubbl/distr/stampa | Surrey : Fishing News Books, 1978 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | ita |
| Record Nr. | UNINA-990000533690403321 |
|
Merritt, J. H.
|
||
| Surrey : Fishing News Books, 1978 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Trout and salmon [[electronic resource] ] : ecology, conservation and rehabilitation / / D.T. Crisp
| Trout and salmon [[electronic resource] ] : ecology, conservation and rehabilitation / / D.T. Crisp |
| Autore | Crisp D. T (D. Trevor) |
| Pubbl/distr/stampa | Oxford [England] ; ; Malden, MA, : Fishing News Books |
| Descrizione fisica | 1 online resource (226 p.) |
| Disciplina |
597.56
597.5617 |
| Soggetto topico |
Brown trout
Atlantic salmon |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-281-31293-2
9786611312930 0-470-99977-2 0-470-99976-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Trout and Salmon: Ecology, Conservation and Rehabiltation; Contents; Introduction; Acknowledgements; 1 Taxonomy, Distribution and Importance; 1.1 Taxonomy; 1.2 Geographical distribution; 1.3 Importance; 2 Life Cycles and General Biology; 2.1 Life cycles; 2.2 Behaviour and social interaction; 2.3 Population density, survival and growth; 2.4 Feeding; 3 Water Quantity and Quality and the Quality of Gravel; 3.1 River flow; 3.2 Water chemistry; 3.3 Water temperature; 3.4 Gravel; 4 Environmental Requirements and Limitations; 4.1 Intragravel stages; 4.2 Juveniles and smolts
4.3 Sea life, adults and spawning5 Human Influence; 5.1 Civil engineering, with particular reference to water storage and supply; 5.2 Fishing and fishery management; 5.3 Industry; 5.4 Transport and roads; 5.5 Urban development; 5.6 Forestry; 5.7 Agriculture; 6 Assessment, Conservation, Improvement and Rehabilitation of Salmonid Habitat; 6.1 Definitions and background relating to river restorations; 6.2 General principles for fishery rehabilitation; 6.3 Assessment of habitat in terms of the need, feasibility and outcome of restoration 6.4 Conservation, improvement and restoration of salmonid habitat6.5 Education and communication; 6.6 Design, monitoring, recording and dissemination; 7 What Next?; 7.1 Expanding and deepening the science base; 7.2 Towards better management; 7.3 Improving monitoring, documentation and accountability; Appendix A Mean instantaneous rate of mortality or loss; Appendix B Mean instantaneous rate of growth (in weight); Glossary; References; Author Index; Subject Index |
| Record Nr. | UNINA-9910144113403321 |
|
Crisp D. T (D. Trevor)
|
||
| Oxford [England] ; ; Malden, MA, : Fishing News Books | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Trout and salmon [[electronic resource] ] : ecology, conservation and rehabilitation / / D.T. Crisp
| Trout and salmon [[electronic resource] ] : ecology, conservation and rehabilitation / / D.T. Crisp |
| Autore | Crisp D. T (D. Trevor) |
| Pubbl/distr/stampa | Oxford [England] ; ; Malden, MA, : Fishing News Books |
| Descrizione fisica | 1 online resource (226 p.) |
| Disciplina |
597.56
597.5617 |
| Soggetto topico |
Brown trout
Atlantic salmon |
| ISBN |
1-281-31293-2
9786611312930 0-470-99977-2 0-470-99976-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Trout and Salmon: Ecology, Conservation and Rehabiltation; Contents; Introduction; Acknowledgements; 1 Taxonomy, Distribution and Importance; 1.1 Taxonomy; 1.2 Geographical distribution; 1.3 Importance; 2 Life Cycles and General Biology; 2.1 Life cycles; 2.2 Behaviour and social interaction; 2.3 Population density, survival and growth; 2.4 Feeding; 3 Water Quantity and Quality and the Quality of Gravel; 3.1 River flow; 3.2 Water chemistry; 3.3 Water temperature; 3.4 Gravel; 4 Environmental Requirements and Limitations; 4.1 Intragravel stages; 4.2 Juveniles and smolts
4.3 Sea life, adults and spawning5 Human Influence; 5.1 Civil engineering, with particular reference to water storage and supply; 5.2 Fishing and fishery management; 5.3 Industry; 5.4 Transport and roads; 5.5 Urban development; 5.6 Forestry; 5.7 Agriculture; 6 Assessment, Conservation, Improvement and Rehabilitation of Salmonid Habitat; 6.1 Definitions and background relating to river restorations; 6.2 General principles for fishery rehabilitation; 6.3 Assessment of habitat in terms of the need, feasibility and outcome of restoration 6.4 Conservation, improvement and restoration of salmonid habitat6.5 Education and communication; 6.6 Design, monitoring, recording and dissemination; 7 What Next?; 7.1 Expanding and deepening the science base; 7.2 Towards better management; 7.3 Improving monitoring, documentation and accountability; Appendix A Mean instantaneous rate of mortality or loss; Appendix B Mean instantaneous rate of growth (in weight); Glossary; References; Author Index; Subject Index |
| Record Nr. | UNISA-996205845703316 |
|
Crisp D. T (D. Trevor)
|
||
| Oxford [England] ; ; Malden, MA, : Fishing News Books | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
| ||
Trout and salmon [[electronic resource] ] : ecology, conservation and rehabilitation / / D.T. Crisp
| Trout and salmon [[electronic resource] ] : ecology, conservation and rehabilitation / / D.T. Crisp |
| Autore | Crisp D. T (D. Trevor) |
| Pubbl/distr/stampa | Oxford [England] ; ; Malden, MA, : Fishing News Books |
| Descrizione fisica | 1 online resource (226 p.) |
| Disciplina |
597.56
597.5617 |
| Soggetto topico |
Brown trout
Atlantic salmon |
| ISBN |
1-281-31293-2
9786611312930 0-470-99977-2 0-470-99976-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Trout and Salmon: Ecology, Conservation and Rehabiltation; Contents; Introduction; Acknowledgements; 1 Taxonomy, Distribution and Importance; 1.1 Taxonomy; 1.2 Geographical distribution; 1.3 Importance; 2 Life Cycles and General Biology; 2.1 Life cycles; 2.2 Behaviour and social interaction; 2.3 Population density, survival and growth; 2.4 Feeding; 3 Water Quantity and Quality and the Quality of Gravel; 3.1 River flow; 3.2 Water chemistry; 3.3 Water temperature; 3.4 Gravel; 4 Environmental Requirements and Limitations; 4.1 Intragravel stages; 4.2 Juveniles and smolts
4.3 Sea life, adults and spawning5 Human Influence; 5.1 Civil engineering, with particular reference to water storage and supply; 5.2 Fishing and fishery management; 5.3 Industry; 5.4 Transport and roads; 5.5 Urban development; 5.6 Forestry; 5.7 Agriculture; 6 Assessment, Conservation, Improvement and Rehabilitation of Salmonid Habitat; 6.1 Definitions and background relating to river restorations; 6.2 General principles for fishery rehabilitation; 6.3 Assessment of habitat in terms of the need, feasibility and outcome of restoration 6.4 Conservation, improvement and restoration of salmonid habitat6.5 Education and communication; 6.6 Design, monitoring, recording and dissemination; 7 What Next?; 7.1 Expanding and deepening the science base; 7.2 Towards better management; 7.3 Improving monitoring, documentation and accountability; Appendix A Mean instantaneous rate of mortality or loss; Appendix B Mean instantaneous rate of growth (in weight); Glossary; References; Author Index; Subject Index |
| Record Nr. | UNINA-9910829816803321 |
|
Crisp D. T (D. Trevor)
|
||
| Oxford [England] ; ; Malden, MA, : Fishing News Books | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
