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Introduction to nutrition in tropical aquaculture
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2002)
Fish is a vital component of food security especially in developing countries of the world. As the world population grows, the need for more food and more fish has correspondingly increased. Aquaculture, the farming and ...
Economics of feeding
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2002)
This chapter aims to introduce concepts and methods in doing economic analysis applicable in aquaculture in general with emphasis in feed production and feeding in aquaculture farms. This chapter discusses the following ...
Formulation of aquafeeds
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2002)
The development of a feed that is both effective and economical for an aquaculture species in all its life stages is a continuous effort. Aquafeed development started when natural food sources in culture systems became ...
The essential nutrients: Proteins and amino acids
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2002)
This section aims to teach the reader the ten essential amino acids required by fish and their chemical structures, distinguish between essential and non-essential amino acids; the fate of absorbed amino acids in fish; ...
The essential nutrients: Energy
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2002)
After studying this section, the reader should be able to differentiate the forms of energy and their measurement. Understand dietary energy metabolism, the energy balance equation and factors that influence dietary energy ...
The essential nutrients: Minerals
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2002)
This section discusses the macro, micro, and trace minerals; their physiologic functions; and deficiency signs and symptoms. It also gives a summary of the mineral functions and mineral requirements of fishes and shrimp.
The essential nutrients: Vitamins
(Aquaculture Department, Southeast Asian Fisheries Development Center, 2002)
This section describes the various lipid-soluble and water-soluble vitamins, their differences, physiological functions, and the symptoms of vitamin deficiencies in fish. It also shows a summary of nutritional deficiency ...