Evaluation of Food Selection of Catla Catla (Hamilton) Fingerling by Determining Electivity Index Grown in Earthen Ponds in Bangladesh
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منابع مشابه
Susceptibility and pathological consequences of catla, Catla catla (Hamilton) experimentally infected with Edwardsiella tarda
The present study tested the susceptibility and pathological changes of catla, Catla catla (Hamilton) infected with Edwardsiella tarda (ET-PG-29). The bacterium was isolated from the kidney of a diseased pangas catfish. To determine the median lethal dose (LD50), C. catla were challenged with this bacterium (10-10 CFU ml), and the LD50 was calculated as 10 5.5 CFU ml. Another set of healthy C. ...
متن کاملGenetic Characterization of Brood Bank Stocks of Catla Catla (hamilton) (cyprinidae:cypriniformes) Collected from Three Different Rivers of Bangladesh
Genetic characterization of the base population of a breeding program is useful in monitoring changes in the genetic structure that might occur over generations. By using microsatellite DNA markers, we have analyzed the genetic population structure of the Jamuna, Padma and Halda river samples of Catla catla maintained in a Brood bank of the Department of Fisheries, Bangladesh. We detected a tot...
متن کاملMYXOSPORIDIAN PARASITES OF FRESH WATER FISH (Catla catla) IN CULTURE PONDS, KRISHNA DISTRICT, A.P
The myxosporean species are typically defined by the size and shape of the spores released by vertebrate hosts. These are previously thought to be multicellular protozoans are to be considered animals by many scientists. Recent molecular studies suggest that they are related to Bilataria with being closer, but with Bilataria being somewhat closer in some genetic studies. The examination of fres...
متن کاملGenetic variation of wild and hatchery populations of the catla Indian major carp (Catla catla Hamilton 1822: Cypriniformes, Cyprinidae) revealed by RAPD markers
Genetic variation is a key component for improving a stock through selective breeding programs. Randomly amplified polymorphic DNA (RAPD) markers were used to assess genetic variation in three wild population of the catla carp (Catla catla Hamilton 1822) in the Halda, Jamuna and Padma rivers and one hatchery population in Bangladesh. Five decamer random primers were used to amplify RAPD markers...
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ژورنال
عنوان ژورنال: Pakistan Journal of Biological Sciences
سال: 2000
ISSN: 1028-8880
DOI: 10.3923/pjbs.2000.1066.1068