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dc.contributor.author Ghosh, Koushik en_US
dc.contributor.author Chakraborty, Kakali en_US
dc.contributor.author Sen, Sukanra Kumar en_US
dc.contributor.author Ray, Arun Kumar en_US
dc.date.accessioned 2012-01-19T20:07:11Z en_US
dc.date.available 2012-01-19T20:07:11Z en_US
dc.date.issued 2001 en_US
dc.identifier.citation Ghosh, K., Chakraborty, K., Sen, S.K., & Ray, A.K. (2001). Effects of Thermostable Bacterial α-AMYLASE On Growth Feed Utilization In Rohu, Labeo Rohita (Hamilton), Fingerlings. The Israeli Journal of Aquaculture - Bamidgeh, 53(3 - 4), 101-109. en_US
dc.identifier.issn 0792-156X en_US
dc.identifier.uri http://hdl.handle.net/10524/19036 en_US
dc.description.abstract The effects of dietary supplementation of thermostable bacterial α-amylase (produced by Bacillus stearothermophilus, a thermophilic soil bacterium) on the growth, feed conversion, body composi- tion and digestive enzyme profile of rohu, Labeo rohita, fingerlings were evaluated. Rohu finger- lings (avg wt 0.99±0.01 g) were fed purified isonitrogenous diets (35% crude protein) with crude bacterial α-amylase at 350, 525, 700 and 850 U per 100 g feed for 60 days at 3% of their body weight. Fingerlings fed the enzyme-supplemented diets performed better than the control group which received no enzyme supplementation. The best performance in terms of percent weight gain, SGR, FCR and PER was achieved in fish fed the diet supplemented with 700 U of α-amylase. The bacterial α-amylase led to higher protein accretion and lipid depletion in the carcass up to the 700 U incorporation level. Intestinal protease and α-amylase activity increased in all groups com- pared to the initial level. en_US
dc.format.extent 9 pages en_US
dc.publisher Israeli Journal of Aquaculture - BAMIGDEH en_US
dc.relation.ispartofseries The Israeli Journal of Aquaculture - Bamidgeh en_US
dc.subject α-amylase, growth performance, Labeo rohita fingerlings, nutrient utilization, soil bacteria en_US
dc.subject.lcsh Fish culture--Israel--Periodicals. en_US
dc.subject.lcsh Fish culture--Periodicals. en_US
dc.subject.lcsh Aquaculture--Israel--Periodicals. en_US
dc.subject.lcsh Aquaculture--Periodicals. en_US
dc.title Effects of Thermostable Bacterial α-AMYLASE On Growth Feed Utilization In Rohu, Labeo Rohita (Hamilton), Fingerlings en_US

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