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Author : Albert G. J. Tacon
Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.3/5 (91 download)
Download or read book Feed Ingredients for Crustaceans Natural Foods and Processed Feedstuffs written by Albert G. J. Tacon and published by . This book was released on 1993 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Albert G. J. Tacon
Publisher :
ISBN 13 :
Total Pages : 67 pages
Book Rating : 4.:/5 (816 download)
Download or read book Feed Ingredientes for Crustaceans, Natural Foods and Processed Feedstuffs written by Albert G. J. Tacon and published by . This book was released on 1993 with total page 67 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 67 pages
Book Rating : 4.:/5 (853 download)
Download or read book Feed Ingredients for Crustaceans : Natural Foods and Processed Feedstuffs written by and published by . This book was released on 1993 with total page 67 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J.W. Hertrampf
Publisher : Springer Science & Business Media
ISBN 13 : 9401140189
Total Pages : 617 pages
Book Rating : 4.4/5 (11 download)
Download or read book Handbook on Ingredients for Aquaculture Feeds written by J.W. Hertrampf and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 617 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current growth in global aquaculture is paralleled by an equally significant increase in companies involved in aquafeed manufacture. Latest information has identified over 1,200 such companies, not including those organizations in production of a variety of other materials, i. e. , vitamins, minerals, and therapeutics, all used in varying degrees in proper feed formulation. Aquaculture industries raising particular economically valued species, i. e. , penaeid shrimps and salmonids, are making major demands on feed ingredients, while relatively new industries, such as til apia farming, portent a significant acceleration in demand for properly formulated aquafeeds by the end of the present decade and into the next century. As requirements for aquafeeds increases, shortages are anticipated in various ingredients, especially widely used proteinaceous resources such as fish meal. A variety of other proteinaceous commodities are being considered as partial or complete replacement for fish meal, especially use of plant protein sources such as soybean meal. In the past five years, vegetable protein meal production has increased 10% while fish meal production has dropped over 50%, since 1989, largely attributed to overfishing and serious decline in wild stock. Throughout fisheries processing industries, traditional concepts as "waste" have given way to more prudent approaches, emphasizing total by-product recovery. Feed costs are a major consideration in aquaculture where in some groups, i. e. , salmonids, high protein-containing feeds using quality fish meal, can account for as much as 40 to 60% of production costs.
Author : Jean Guillaume
Publisher : Springer Science & Business Media
ISBN 13 : 9781852332419
Total Pages : 440 pages
Book Rating : 4.3/5 (324 download)
Download or read book Nutrition and Feeding of Fish and Crustaceans written by Jean Guillaume and published by Springer Science & Business Media. This book was released on 2001-09-18 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drawing on laboratory and farm studies, the book reviews in detail the current state-of-the-art scientific research knowledge of fish and crustacean nutrition, from larvae to juvenile fish, through to the final stages of harvesting. Topics covered include issues surrounding the formulation, manufacture and delivery of feedstuffs to fish farms and the text provides a dual focus on fish and shrimp feeding requirements addressing practical applications as appropriate for the European aqualculture industry.
Author : Stephen Goddard
Publisher : Springer Science & Business Media
ISBN 13 : 146131173X
Total Pages : 204 pages
Book Rating : 4.4/5 (613 download)
Download or read book Feed Management in Intensive Aquaculture written by Stephen Goddard and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: """ This book has been written as a guide to the management and use of formulated feeds in intensive fish and shrimp culture. While its focus is on the use of commercially pro duced feeds in intensive production systems, it is anticipated that many of the practical issues covered will be of equal interest to those fish farmers who make their own feeds and to those who use formulated feeds in less intensive systems. Feeds and feeding are the major variable operating costs in intensive aquaculture and the book is primarily in tended to aid decision making by fish farm managers in areas of feeding policy. The dramatic increases in aquaculture production seen over the past 15 years have been made possible, in large part, by gains in our understanding of the food and feed ing requirements of key fish and shrimp species. A global aquaculture feeds industry has developed and a wide range of specialist feeds is now sold. The new options in feeds and feeding systems, which are becoming available, necessitate continual review by farmers of their feeding policies, where choices must be made as to appropriate feed types and feeding methods. While growth rates and feed conversion values are the prime factors of interest to farmers, other important issues, such as product quality and environmental impacts of farm effiuents, are also directly related to feed management practices.
Author : Tom Lovell
Publisher : Springer
ISBN 13 : 1475711743
Total Pages : 262 pages
Book Rating : 4.4/5 (757 download)
Download or read book Nutrition and Feeding of Fish written by Tom Lovell and published by Springer. This book was released on 2013-04-17 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aquaculture is more than a science in its infancy; it is now recognized as a viable and profitable enterprise worldwide. It will continue to grow and supply an increasingly larger percentage of fishery products consumed because the oceans are inadequately managed and their yield is unpredictable. Supply, price, and quality can be controlled more effectively when fish are cultured under managed conditions, like corn in a field. As aquaculture technology has evolved, there has been a trend toward higher yields and faster growth which has necessitated enhancing or replacing natural foods with prepared diets. In many aquaculture operations today, feed accounts for over half of the vari able operating cost. Feeding fish in their aqueous environment takes on dimensions beyond those considered in fee ding land animals; the nutrient requirements, feeding practices, and feeding environment are unique for fish. Knowledge on nutrition and practical feeding of fish is essential to successful aquaculture. This book is intended to be helpful to students, scientists, practic ing nutritionists, and aquaculturists. It covers the known nutrient requirements and deficiency effects for various fishes. It discusses nu trient sources and preparation of research and practical feeds. It gives direction for designing and conducting fish nutrition and feeding ex periments. Feeding practices for several commercially important fishes representing diverse culture systems (coldwater fish, warm water fish, crustaceans, pond cultures, and highly artificial cultures) are presented. One book, of course, cannot be all-encompassing in the area of fish nutrition and feeding.
Author : Albert G. J. Tacon
Publisher :
ISBN 13 :
Total Pages : 72 pages
Book Rating : 4.:/5 (89 download)
Download or read book Feed Ingredients for Warmwater Fish written by Albert G. J. Tacon and published by . This book was released on 1993 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Albert G. J. Tacon
Publisher : Food & Agriculture Organization of the UN (FAO)
ISBN 13 :
Total Pages : 224 pages
Book Rating : 4.3/5 ( download)
Download or read book Feed Ingredients and Fertilizers for Farmed Aquatic Animals written by Albert G. J. Tacon and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2009 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main body of the document deals with the nutritional composition and usage of major feed ingredient sources in compound aquafeeds, as well as the use of fertilizers and manures in aquaculture operations.
Author : Helge Reinertsen
Publisher : CRC Press
ISBN 13 : 9789054105671
Total Pages : 326 pages
Book Rating : 4.1/5 (56 download)
Download or read book Sustainable Fish Farming written by Helge Reinertsen and published by CRC Press. This book was released on 1995-06-01 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of the symposium on which this text is based was to discuss the current practices of the fish-farming industry and search for sustainable directions for future development. Topics covered include: resources for fish food in aquaculture; genetics; and environment and aquaculture interaction.
Author : Albert G. J. Tacon
Publisher :
ISBN 13 :
Total Pages : 108 pages
Book Rating : 4.:/5 (8 download)
Download or read book Demand and Supply of Feed Ingredients for Farmed Fish and Crustaceans written by Albert G. J. Tacon and published by . This book was released on 2011 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: The rise into global prominence and rapid growth of finfish and crustacean aquaculture has been due, in part, to the availability and on-farm provision of feed inputs within the major producing countries. More than 46 percent of the total global aquaculture production in 2008 was dependent upon the supply of external feed inputs. For the aquaculture sector to maintain its current average growth rate of 8 to 10 percent per year to 2025, the supply of nutrient and feed inputs will have to grow at a similar rate. This had been readily attainable when the industry was young. It may not be the case anymore as the sector has grown into a major consumer of and competitor for feed resources. This paper reviews the dietary feeding practices employed for the production of the major cultured fed species, the total global production and market availability of the major feed ingredient sources used and the major constraints to feed ingredient usage, and recommends approaches to feed ingredient selection and usage for the major species of cultivated fish and crustacean. Emphasis is placed on the need for major producing countries to maximize the use of locally available feed-grade ingredient sources, and, in particular, to select and use those nutritionally sound and safe feed ingredient sources whose production and growth can keep pace with the 8 to 10 percent annual average annual growth of the fed finfish and crustacean aquaculture sector.
Author : Victoria Alday-Sanz
Publisher : 5m Books Ltd
ISBN 13 : 1789181933
Total Pages : 896 pages
Book Rating : 4.7/5 (891 download)
Download or read book The Shrimp Book II written by Victoria Alday-Sanz and published by 5m Books Ltd. This book was released on 2021-12-31 with total page 896 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the world’s population continues to grow, so does the demand for seafood. Technological advances have enabled shrimp farming to change from traditional, small-scale businesses into a global industry. This has contributed to problems with serious disease outbreaks, which have already caused several regional wipe-outs of farm shrimp populations. The shrimp farming industry continues to grow and there is a need for a source of reliable and detailed information on shrimp farming, best practice and new developments, aimed at the shrimp industry, to facilitate future sustainable growth of the industry. The Shrimp Book, published in 2010, was written from the academic perspective, The Shrimp Book II’s focus is towards the industry perspective. 5m Books
Author : Louis R. D'Abramo
Publisher :
ISBN 13 :
Total Pages : 636 pages
Book Rating : 4.E/5 ( download)
Download or read book Crustacean Nutrition written by Louis R. D'Abramo and published by . This book was released on 1997 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 232 pages
Book Rating : 4.3/5 (243 download)
Download or read book FAO Fisheries Technical Paper written by and published by . This book was released on 2002 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Michael B. New
Publisher : Food & Agriculture Org.
ISBN 13 : 9789251048115
Total Pages : 232 pages
Book Rating : 4.0/5 (481 download)
Download or read book Farming Freshwater Prawns written by Michael B. New and published by Food & Agriculture Org.. This book was released on 2002 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual provides information on the farming of Macrobrachium rosenbergii. Many of the techniques described are also applicable to other species of freshwater prawns that are being cultured. The manual is not a scientific text but is intended to be a practical guide to in-hatchery and on-farm management. The target audience is therefore principally farmers and extension workers. However, it is also hoped that, like the previous manual on this topic, it will be useful for lecturers and students alike in universities and other institutes that provide training in aquaculture.
Author : John F. Wickins
Publisher : John Wiley & Sons
ISBN 13 : 0470995076
Total Pages : 464 pages
Book Rating : 4.4/5 (79 download)
Download or read book Crustacean Farming written by John F. Wickins and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Crustacean Farming: Ranching and Culture, Second edition. John F. Wickins and Daniel O'C Lee. The second edition of an extremely well-received book, Crustacean Farming, deals with all cultivated crustaceans of commercial significance, shrimp, prawns, crayfish, lobsters, crabs, and spiny lobsters, and examines the criteria by which both the feasibility and desirability of farming proposals are assessed. The characteristics and production methods of farmed and candidate crustacean species are described in sufficient detail to enable areas of profitable involvement to be distinguished form other opportunities presenting only very high risks and possibilities for serious loss. Coverage extends right from broodstock acquisition and management through to the operation of hatcheries, nurseries and on-growing units to key aspects of processing and marketing. New to this second edition are ranching and re-stocking operations together with the culture of ornamental shrimp and small crustaceans used as live food in fish and shellfish hatcheries. The sections on crustacean diseases, genetics and nutrition have been extended in the light of recent research advances. Examples of investment and operating costs of the different culture options are compared and an analysis of current trends in world crustacean markets is presented to assist in economic and financial appraisal. Special consideration is given to the place of crustacean farming within the economics of developing nations in relation to social and environmental impact in order to promote awareness of the wider implications of global developments. The consequences of recent research and technical developments are considered, together with concerns over genetic and animal welfare issues. Specific areas where further advances in technology are needed to improve the reliability or productivity of farming systems are highlighted. This important book is a vital tool and reference work for all those involved with crustacean farming worldwide.
Author : Albert G. J. Tacon
Publisher :
ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.3/5 (91 download)
Download or read book Feed Ingredients for Carnivorous Fish Species written by Albert G. J. Tacon and published by . This book was released on 1994 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
