Author: Christoforos P. MetochisPublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The Effect of Low Marine Ingredient Feeds on the Growth Performance, Body Composition and Health Status of Atlantic Salmon (Salmo Salar).
Author: Christoforos P. MetochisPublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Sustainable Aquafeeds
Author: Jose M. LorenzoPublisher: CRC Press
ISBN: 1000469212
Category : Technology & Engineering
Languages : en
Pages : 256
Book Description
Aquaculture, the youngest, fastest-growing, and most dynamic protein-producing industry, has the key advantage of efficient use of feed that allows farmed fish to be competitively priced compared with terrestrial proteins. Sustainable Aquafeeds: Technological Innovation and Novel Ingredients explores the present and future evolution of feeds, explains the current challenges for aquaculture, and considers how advances in technologies and ingredients can produce aquafoods for the increasing world population. International contributors to this book provide state-of-the-art information on the profile of the aquafeed industry, including factors affecting supplies and prices of key ingredients for aquafeed production. An entire set of chapters covers the scientific advances and feed industry initiatives in accordance with modern consumer trends, updating readers on the most promising strategies. These include the use of novel ingredients for nutrient supplementation and the enhancement of their use by genetic selection. The authors hope to inspire a collaboration of NGOs, researchers, and private partnerships to replace wild-caught ingredients by accelerating and supporting the scaling of innovative, alternative, aquaculture feed ingredients, including bacterial meals, plant-based proteins, algae, and yeast.
The Effect of Varying the Dietary Digestible Protein to Digestible Lipid Ratio on the Growth and Whole Body Composition of Atlantic Salmon (Salmo Salar) (0.5-1.2 Kg) Reared in Sea Water
Author: J. S. AndersonPublisher:
ISBN:
Category :
Languages : en
Pages : 20
Book Description
Describes a study undertaken to estimate the optimal dietary ratio of digestible protein (DP) to digestible energy (DE) for rearing Atlantic salmon in sea water over a size range of 0.5 to 1.2 kilograms. The work involved conducting both a growth experiment and a digestibility experiment. The investigators formulated nine experimental diets using herring meal to supply 80% of the dietary protein and containing from 360 to 460 grams DP per kilogram. Fish growth and performance were described and assessed using such variables as weight gains, dry feed consumption, and specific growth rates. Digestibility was determined by analyses of dried faeces. Fish performance data were also analysed statistically by a repeated measures analysis-of-variance model to evaluate the responses over time.
The Effect of Varying the Dietary Digestible Protein to Digestible Lipid Ratio on the Growth and Whole Body Composition of Atlantic Salmon (Salmo Salar) (0.5-1.2 Kg) Reared in Sea Water
Author: J. Stewart (James Stewart) AndersonPublisher: West Vancouver, B.C. : Fisheries and Oceans Canada
ISBN:
Category :
Languages : en
Pages : 20
Book Description
Feeding a Sustainable Blue Revolution: The Physiological Consequences of Novel Ingredients on Farmed Fish
Author: Luisa M. P. ValentePublisher: Frontiers Media SA
ISBN: 2832509967
Category : Science
Languages : en
Pages : 223
Book Description
Chronic Effects of Low PH on Length, Weight, and Whole-body Composition of Captive Atlantic Salmon (Salmo Salar) in New England
Author: Cynthia M. PerryPublisher:
ISBN:
Category : Atlantic salmon
Languages : en
Pages : 92
Book Description
Microalgal Biotechnology
Author: Eduardo Jacob-LopesPublisher: BoD – Books on Demand
ISBN: 1789233321
Category : Medical
Languages : en
Pages : 226
Book Description
Microalgal Biotechnology presents an authoritative and comprehensive overview of the microalgae-based processes and products. Divided into 10 discreet chapters, the book covers topics on applied technology of microalgae. Microalgal Biotechnology provides an insight into future developments in each field and extensive bibliography. It will be an essential resource for researchers and academic and industry professionals in the microalgae biotechnology field.
The Effect of Varying the Dietary Digestible Protein to Digestible Lipid Ratio on the Growth and Whole Body Composition of Atlantic Salmon (Salmo Salar) (0.5-1.2 Kg) Reared in Sea Water
Author: The Effect of Varying the Dietary Digestible Protein to Digestible Lipid Ratio on the Growth and Whole Body Composition of Atlantic Salmon (Salmo Salar) (0.5-1.2 Kg) Reared in Sea Water
Author: J. S. AndersonPublisher:
ISBN:
Category :
Languages : en
Pages : 20
Book Description
Describes a study undertaken to estimate the optimal dietary ratio of digestible protein (DP) to digestible energy (DE) for rearing Atlantic salmon in sea water over a size range of 0.5 to 1.2 kilograms. The work involved conducting both a growth experiment and a digestibility experiment. The investigators formulated nine experimental diets using herring meal to supply 80% of the dietary protein and containing from 360 to 460 grams DP per kilogram. Fish growth and performance were described and assessed using such variables as weight gains, dry feed consumption, and specific growth rates. Digestibility was determined by analyses of dried faeces. Fish performance data were also analysed statistically by a repeated measures analysis-of-variance model to evaluate the responses over time.
Nutrient Requirements of Fish and Shrimp
Author: National Research CouncilPublisher: National Academies Press
ISBN: 0309216192
Category : Technology & Engineering
Languages : en
Pages : 810
Book Description
Aquaculture now supplies half of the seafood and fisheries products consumed worldwide and is gaining international significance as a source of food and income. Future demands for seafood and fisheries products can only be met by expanded aquaculture production. Such production will likely become more intensive and will depend increasingly on nutritious and efficient aquaculture feeds containing ingredients from sustainable sources. To meet this challenge, Nutrient Requirements of Fish and Shrimp provides a comprehensive summary of current knowledge about nutrient requirements of fish and shrimp and supporting nutritional science. This edition incorporates new material and significant updates to information in the 1993 edition. It also examines the practical aspects of feeding of fish and shrimp. Nutrient Requirements of Fish and Shrimp will be a key resource for everyone involved in aquaculture and for others responsible for the feeding and care of fish and shrimp. It will also aid scientists in developing new and improved approaches to satisfy the demands of the growing aquaculture industry.