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Manual for Intensive Fish Farming in the Tropics

Manual for Intensive Fish Farming in the Tropics
Author: Morfow Paul Nkeze
Publisher: LAP Lambert Academic Publishing
Total Pages: 88
Release: 2011-05
Genre:
ISBN: 9783844328745

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A viable and sustainable alternative that can ensure the bridging of the yawning gap between fish supply and demand therefore lies in aquaculture which offers vast opportunities for investment. Aquaculture production can be increased substantially by adopting a technological shift from semi intensive to intensive systems of production as is the trend worldwide. This book aims at enlightening and encouraging the public to invest in fish-farming based on the use of simple technology of Water Flow-through Systems (WFS) and Water Recirculating System (WRS), for fish production in concrete tanks. The system can be set up in urban or peri- urban premises of little space that is easily manageable and adequately profitable with guaranteed good returns on investment. It targets a wide audience from school leavers to university students and graduates, civil servants, retirees and practicing fish farmers. It is a complete reference book on WFS and WRS in Africa and includes basic material on health management, fluid mechanics, monitoring & control systems, waste management, fish nutrition and aquaponics.


Fisheries and Aquaculture - Volume IV

Fisheries and Aquaculture - Volume IV
Author: Patrick Safran
Publisher: EOLSS Publications
Total Pages: 388
Release: 2009-10-27
Genre:
ISBN: 184826111X

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Fisheries and Aquaculture theme is a component of Encyclopedia of Food and Agricultural Sciences, Engineering and Technology Resources in the global Encyclopedia of Life Support Systems (EOLSS), which is an integrated compendium of twenty one Encyclopedias. Fisheries are a major life support system and the main purpose of this theme on Fisheries and Aquaculture is to provide baseline information and latest knowledge at the dawn of this century to facilitate vital fisheries recovery before their irreparable collapse. This Theme on Fisheries and Aquaculture is divided into five topics. It starts with discussions on major issues and challenges in “Harvesting the Seas”, with emphasis on the role and importance of the fisheries sector and its environment, and introduces trends and perspectives in marine fisheries, including allocation of use rights, subsidies, and port management. The next two topics present an in-depth and detailed knowledge on fish and other aquatic living resources that are commercially exploited and/or farmed. The third topic on Inland Fisheries presents salmonid fish, eels, shad, whitefish and smelt, carp, perch, pike and bass, tilapia, frog, and crustaceans. The fourth topic presents a comprehensive review of trends and perspectives in Aquaculture: Principles and Prospects. The fifth topic on Economics of Fisheries and Aquaculture reviews the latest views and concepts useful to apprehend the fisheries management regime, including a comparative static economic theory and a dynamic theory of fishery, spatial bioeconomic dynamics and role of international law in the management of marine fisheries, rights-based and community fisheries management, aquaculture economics, and game theory and fisheries. These five volumes are aimed at the following five major target audiences: University and College Students Educators, Professional Practitioners, Research Personnel and Policy Analysts, Managers, and Decision Makers, NGOs and GOs.


Tilapia Fish Farming ~ Practical Manual

Tilapia Fish Farming ~ Practical Manual
Author: Mike Rosagast
Publisher: Lulu.com
Total Pages: 58
Release: 2012-11-24
Genre: House & Home
ISBN: 1300418419

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Table of Contents Chapter One discusses the subject below, while chapter two through eight provides all the know-how information needed for Tilapia fish successful farming. Read our books Preview for additional content information.  Species Origen and Distribution  Mouth-Brooding Tilapia Genera  Tilapia is a Farmed Fish of Biblical Fame  Tilapia Farming Considerations - Tilapia a Super-Fish  Tilapia Fish Old and Modern History  The Potential to Hybridize Tilapia  "Florida Red" Tilapia from Mozambique - Blue Tilapias parents  Tilapia Purebreds and Hybrids Species  Tilapia Sexual Maturity - Tilapia Longevity  Spawning Temperature and duration  Tilapia breeding habits and egg fertilization  Tilapia pawning body weight - egg size - hatching quantities  Environmental requirements