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Rearing and Nursing of Thai Pangas, Pangasianodon hypophthalmus (Sauvage, 1978) with different feeds.
ISSN: 2582 - 1032
Publisher: author
Rearing and Nursing of Thai Pangas, Pangasianodon hypophthalmus (Sauvage, 1978) with different feeds.
Indexed in
Biology and Life Sciences
ARTICLE-FACTOR
1.3
Article Basics Score: 3
Article Transparency Score: 2
Article Operation Score: 3
Article Articles Score: 2
Article Accessibility Score: 3
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International Category Code (ICC):
ICC-0402
Publisher: International Journal Of Biological Innovations Dr Ak Verma
International Journal Address (IAA):
IAA.ZONE/258270781032
eISSN
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2582 - 1032
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Abstract
Growth and survival of Pangasianodon hypophthalmus was assessed in relation to feeding of different feeds for a rearing period of 21 days. The experiment was designed with 3 treatments and 4 replications. The nursery ponds were stocked at a density of 0.6 million hatchling/ha with 3days old P. hypophthalmus. The highest growth performance, survival and production of the fry was found in treatment T in terms of length, weight and number, where sustainable nursery management was 1 implemented and egg yolk, mustard oil cake, nursery feed and Tubifex Chop were supplied. Poor growth performance and survival was recorded in treatment T where nursery management was poor 3, with insufficient food supply. The highest average growth was recorded at 5.66±0.55 g, SGR 12.24±0.68, FCR 0.68±0.01and survival rate 52.15±0.78% in the treatment T . The treatment (T ) 1 1 also showed highest economic return (Bd Tk. 290543/ ha) than that of treatment ...
