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[null,"1.","Record Nr.",null,"UNINA9911019566803321"]
[null,null,"Titolo",null,"Food intake in fish / / edited by Dominic Houlihan, Thierry Boujard and Malcolm Jobling"]
[null,null,"Pubbl/distr/stampa",null,"Oxford [England] ; ; Malden, MA, : Blackwell Science, 2001"]
[null,null,"ISBN",null,"9786611312824"]
[{"$nulls":4},"9781281312822"]
[{"$nulls":4},"1281312827"]
[{"$nulls":4},"9780470999516"]
[{"$nulls":4},"0470999519"]
[{"$nulls":4},"9780470999509"]
[{"$nulls":4},"0470999500"]
[null,null,"Descrizione fisica",null,"1 online resource (442 p.)"]
[null,null,"Disciplina",null,"639.3"]
[null,null,"Soggetti",null,"Fishes - Feeding and feeds"]
[{"$nulls":4},"Fishes - Food"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","\"COST Action 827.\""]
[null,null,null,"Nota di bibliografia","Includes bibliographical references and index."]
[null,null,"Nota di contenuto",null,"Food Intake in Fish; List of Contributors; Contents; Preface; 1 Feed Composition and Analysis; 1.1 Introduction; 1.2 Nutrient classes; 1.2.1 Proteins; 1.2.2 Lipids; 1.2.3 Carbohydrates; 1.2.4 Vitamins; 1.2.5 Minerals; 1.3 Analysis of feeds and feedstuffs; 1.3.1 Protein analysis; 1.3.2 Lipid analysis; 1.3.3 Automated methods of analysis; 1.4 Nutrient availability and feed evaluation; 1.4.1 Nutrient absorption and digestibility; 1.4.2 Growth trials and biological evaluation; 1.5 Concluding comments; 1.6 References; 2 Feed Types, Manufacture and Ingredients; 2.1 Introduction; 2.2 Feed types"]
[{"$nulls":4},"2.3 Manufacture of dry feeds2.3.1 Compressed pellets; 2.3.2 Expanded pellets; 2.3.3 Extruded pellets; 2.3.4 Special types of feeds; 2.4 Feed ingredients; 2.4.1 Protein sources of animal origin; 2.4.2 Single-cell proteins (SCPs); 2.4.3 Antinutritional factors (ANFs); 2.4.4 Plant protein sources; 2.4.5 Lipid sources; 2.4.6 Other ingredients; 2.5 Feed characteristics and feed acceptability; 2.6 Concluding comments; 2.7 References; 3 Techniques for Measuring Feed Intake; 3.1 Introduction; 3.2 Stomach contents analysis; 3.2.1 Technical aspects; 3.2.2 Applications and limitations"]
[{"$nulls":4},"3.3 Dyestuffs and chemical markers3.3.1 Technical aspects; 3.3.2 "]
[{"$nulls":4},"Applications and limitations; 3.4 Direct observation and video recording; 3.4.1 Technical aspects; 3.4.2 Applications and limitations; 3.5 On-demand feeder with feed waste monitor; 3.5.1 Technical aspects; 3.5.2 Applications and limitations; 3.6 X-Radiography; 3.6.1 Technical aspects; 3.6.2 Applications and limitations; 3.7 General discussion; 3.8 References; 4 Experimental Design in Feeding Experiments; 4.1 Introduction; 4.2 How does one design an experiment?; 4.3 The structural model equation; 4.4 Sums of squares"]
[{"$nulls":4},"4.5 Evaluation of the experimental design4.6 The compromise; 4.7 Sensitivity analysis; 4.8 Nuisance variables and ways of controlling them; 4.9 Adding extra factors: why do it and what considerations are necessary?; 4.10 Measuring individual feed intake - what are the benefits?; 4.11 What can be done when life becomes more complicated?; 4.12 Conclusions; 4.13 References; 5 Gustation and Feeding Behaviour; 5.1 Introduction; 5.2 Peripheral gustatory sensation; 5.3 Gustatory pathways in the central nervous system; 5.4 Taste and feeding behaviours; 5.5 Conclusions; 5.6 Acknowledgements"]
[{"$nulls":4},"5.7 References6 Environmental Factors and Feed Intake: Mechanisms and Interactions; 6.1 Introduction; 6.2 Abiotic factors; 6.2.1 Light; 6.2.2 Temperature; 6.2.3 Other physical factors; 6.2.4 Chemical factors; 6.3 Biotic factors; 6.3.1 Stocking density; 6.3.2 Social structure; 6.3.3 Predators; 6.3.4 Human disturbance; 6.4 Conclusions; 6.5 References; 7 Environmental Factors and Feed Intake: Rearing Systems; 7.1 Introduction; 7.2 Feed intake of fish in pond systems; 7.2.1 Pond characteristics; 7.2.2 Variability of environmental factors"]
[{"$nulls":4},"7.2.3 Variations in feed intake in relation to pond environment"]
[null,null,null,"Sommario/riassunto","The intake of food by fishes is an area of study that is of great importance to the applied sciences of fisheries and aquaculture for a number of reasons. For example a thorough knowledge of factors influencing the ingestion of feed can lead to successful manipulation of the rearing environment of cultured fishes, thereby ensuring improved growth performance and feed utilisation, and decreasing the amount of waste (and consequent pollution) per unit of fish produced.  This important book, which has arisen out of a European Union COST programme, illustrates how insights into the biologi"]