Journal ArticleDOI
The protein requirement of brown trout (Salmo trutta) fry
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TLDR
The optimal protein level of brown trout determined under these conditions seems to exceed that of the salmonids of the genus Oncorhynchus, but it could be similar to that of Salmo salar.About:
This article is published in Aquaculture.The article was published on 1995-02-01. It has received 70 citations till now. The article focuses on the topics: Low protein & Protein efficiency ratio.read more
Citations
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Book ChapterDOI
Amino acids and proteins
TL;DR: Improved growth and feed efficiency is observed when experimental diets for salmonids were supplemented with indispensable amino acids to simulate levels found in isolated fish protein or the respective eggs and whole-body tissue of the species being studied.
Journal ArticleDOI
Experimental design, statistical analysis and modelling of dietary nutrient requirement studies for fish: a critical review
TL;DR: A limited survey of published reports on dietary nutrient requirement estimates for fish indicates that broken-line analysis and analysis of variance (ANOVA) are often used to estimate nutrient requirements from dose‐response data.
Journal ArticleDOI
Effects of dietary protein level on growth performance, carcass composition and ammonia excretion in juvenile silver perch (Bidyanus bidyanus)
TL;DR: The amount of postprandial ammonia excreted by silver perch within 24 h was linearly related to dietary protein level, and the protein efficiency ratio and productive protein value were inversely correlated with dietaryprotein level.
Journal ArticleDOI
Effects of alternative dietary lipid sources on performance, tissue chemical composition, mitochondrial fatty acid oxidation capabilities and sensory characteristics in brown trout (Salmo trutta L.)
Giovanni M. Turchini,T. Mentasti,Livar Frøyland,Elena Orban,F. Caprino,Vittorio Maria Moretti,Franco Valfrè +6 more
TL;DR: It was showed that alternative lipid sources could be used effectively for oil coating extruded diets for brown trout and the atherogenicity and the thrombogenicity qualities of the trout flesh were modified by the lipid sources.
Journal ArticleDOI
Asian seabass Lates calcarifer perform well when fed pelleted diets high in protein and lipid
TL;DR: The results show that productivity of Asian seabass can be markedly improved by increasing dietary protein and lipid concentrations, however, they appear to have only a limited capacity to use lipid as a primary energy source.
References
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Journal ArticleDOI
A Simplified Method for the Determination of Chromic Oxide (Cr2O3) when Used as an Index Substance
Journal ArticleDOI
Amino Acid Requirements for Growth of Nile Tilapia
TL;DR: A series of feeding experiments was conducted in aquaria to determine the quantitative requirements of the 10 essential amino acids for growth of young Nile tilapia (Oreochromis niloticus) and weight gains analyzed by the broken line regression method indicated the following requirements.
Book
Nutrition and Feeding in Fish
TL;DR: This chapter discusses nutrition and feeding in fish, and some examples from the literature show the importance of Omega-3 fatty acids in the diet of fish.
Book ChapterDOI
Protein and Amino Acid Requirements
TL;DR: This chapter attempts to relate the protein and amino acid requirements of fishes to the ‘growing animal’ with respect to its dietary feeding regime, developmental status, position in the aquatic food chain, and its physical environment and critically assesses the methodology employed by researchers for the measurement of nutrient requirements.
Book
Fish Energetics: New Perspectives
Peter Calow,Peter Tytler +1 more
TL;DR: Part I: Evolutionary aspects of energy budgets; part II: Food and feeding; part III: Production; part IV: Energy budgets.
Related Papers (5)
Effects of dietary protein level on growth performance, carcass composition and ammonia excretion in juvenile silver perch (Bidyanus bidyanus)
The effects of varying dietary protein level on the growth, food conversion, protein utilization and body composition of juvenile tilapias (Sarotherodon mossambicus)
Optimum dietary protein level and protein to energy ratio for growth of grouper (Epinephelus malabaricus)
Shi-Yen Shiau,Ching-Wan Lan +1 more