Trout Farming
Author | : Paul M. Scheffer |
Publisher | : |
Total Pages | : 8 |
Release | : 1969 |
Genre | : Aquaculture |
ISBN | : |
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Author | : Paul M. Scheffer |
Publisher | : |
Total Pages | : 8 |
Release | : 1969 |
Genre | : Aquaculture |
ISBN | : |
Author | : Stephen Drummond Sedgwick |
Publisher | : Wiley-Blackwell |
Total Pages | : 176 |
Release | : 1995-09-13 |
Genre | : Technology & Engineering |
ISBN | : 9780852382325 |
The sixth edition of the standard guide for trout farmers covers the latest developments and new opportunities, not only for rainbow trout farming in the sea but also for hatching and growing brown trout for angling. The design and construction of trout farms is clearly outlined and every stage of trout production is dealt with in detail: hatching and fry production, fish feeds and feeding, hygiene and the prevention and treament of disease, and the management of brood stock. Processing and marketing are discussed together with ways and means of increasing profability. Special attention is given to the prevention of pollution and protection of the environment and to recent developments such as cage farms in deep lakes, disease control and vaccination against disease, and co-operative farming.
Author | : Deborah T. Hanfman |
Publisher | : |
Total Pages | : 22 |
Release | : 1986 |
Genre | : Fish culture |
ISBN | : |
Author | : Paul M. Scheffer |
Publisher | : |
Total Pages | : 8 |
Release | : 1969 |
Genre | : Aquaculture |
ISBN | : |
Author | : Lindsay M. Laird |
Publisher | : Ellis Horwood |
Total Pages | : 280 |
Release | : 1988 |
Genre | : Nature |
ISBN | : |
Handboek voor de teelt en afzet van zalm en forel
Author | : András Woynarovich |
Publisher | : Food & Agriculture Organization of the UN (FAO) |
Total Pages | : 96 |
Release | : 2011 |
Genre | : Fish culture |
ISBN | : |
A basic guide to starting and successfully practicing small-scale rainbow trout farming, summarizing all essential technical information important for small-scale trout production. It includes general information on efficient treatment of trout farm effluents, taking into consideration the need to protect mountainous regions where water resources could support profitable trout farming. The aim is to guide the reader through the necessary technical information, related practical solutions and the steps of preparation of both investment in and day-to-day operation of a small-scale rainbow trout farm. It includes a glossary and illustrations for easy understanding.
Author | : S. D. Sedgwick |
Publisher | : |
Total Pages | : 180 |
Release | : 1978 |
Genre | : Fish-culture |
ISBN | : |
Author | : Ann Townsend Young |
Publisher | : |
Total Pages | : 24 |
Release | : 1989 |
Genre | : Aquaculture |
ISBN | : |
Author | : Stephen Drummond Sedgwick |
Publisher | : Wiley-Blackwell |
Total Pages | : 176 |
Release | : 1995-09-13 |
Genre | : Technology & Engineering |
ISBN | : 9780852382325 |
The sixth edition of the standard guide for trout farmers covers the latest developments and new opportunities, not only for rainbow trout farming in the sea but also for hatching and growing brown trout for angling. The design and construction of trout farms is clearly outlined and every stage of trout production is dealt with in detail: hatching and fry production, fish feeds and feeding, hygiene and the prevention and treament of disease, and the management of brood stock. Processing and marketing are discussed together with ways and means of increasing profability. Special attention is given to the prevention of pollution and protection of the environment and to recent developments such as cage farms in deep lakes, disease control and vaccination against disease, and co-operative farming.
Author | : Anders Halverson |
Publisher | : Yale University Press |
Total Pages | : 310 |
Release | : 2010-03-02 |
Genre | : Science |
ISBN | : 0300166869 |
Anders Halverson provides an exhaustively researched and grippingly rendered account of the rainbow trout and why it has become the most commonly stocked and controversial freshwater fish in the United States. Discovered in the remote waters of northern California, rainbow trout have been artificially propagated and distributed for more than 130 years by government officials eager to present Americans with an opportunity to get back to nature by going fishing. Proudly dubbed an entirely synthetic fish by fisheries managers, the rainbow trout has been introduced into every state and province in the United States and Canada and to every continent except Antarctica, often with devastating effects on the native fauna. Halverson examines the paradoxes and reveals a range of characters, from nineteenth-century boosters who believed rainbows could be the saviors of democracy to twenty-first-century biologists who now seek to eradicate them from waters around the globe. Ultimately, the story of the rainbow trout is the story of our relationship with the natural world--how it has changed and how it startlingly has not.