ALMAS A GHEYAS PhD THESIS, INSTITUTE OF AQUACULTURE ii ABSTRACT Carp aquaculture in South Asia suffers severely from a lack of genetic management, which has eroded the genetic quality of both captive and wild populations. Use of molecular markers, especially microsatellites, has revolutionized genetic management of hatchery stocks through its ability to detect kinship between individuals and he...

This paper highlights the present status and genetic improvement strategies for endemic and exotic carp species of Bangladesh, including future plans. In this country, both major and minor endemic and exotic (introduced) carps are the key species for aquaculture, particularly for polyculture. There are at least 13 endemic species of carps: among them 4 major carps (catla, rohu, mrigal and calba...

The objectives of the study was to determine the total lipid content, fatty acid composition and tocopherol content of muscle of eleven fresh water fishes belongs to Cichlidae, Anabantidae, Siluridae, Cyprinidae, Channidae families lived in reservoirs in Sri Lanka and to find high nutritious fresh water fish and the relationship of diet of fish with the feeding habits of fish. Muscle lipid cont...