Effects of dietary protein and carbohydrate levels on growth performance, feed utilization efficiency and nitrogen metabolism in rohu, Labeo rohita (Hamilton), fingerlings
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چکیده
منابع مشابه
Effect of Dietary Probiotics Supplementation on Growth Performance of Rohu, Labeo Rohita Fingerlings
The effect of dietary supplementation of commercial probiotics Bifilac® on growth of rohu, Labeo rohita fingerlings were evaluated. Experimental diet (ED) was supplemented with Bifilac® (3g/kg diet). Reference diet (RD) was not supplemented with Bifilac®. The feeding trial was conducted using L. rohita fingerlings (5.30±0.01 g) for 60 days in triplicates. The groups D1 and D2 were fed daily wit...
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This study was conducted to determine the optimal dietary protein requirement for lemon fin barb hybrid fingerlings. Triplicate groups of fish (1.00 ± 0.05 g) were fed twice a day until apparent satiation with five isocaloric (16 kJ/g) diets containing varying protein level ranging from 20 to 40% for 60 days. Survival was not affected by the dietary protein level. The weight gain and specific g...
متن کاملEffects of varying dietary protein level on the growth, feed efficiency and body composition of lemon fin barb hybrid fingerlings
This study was conducted to determine the optimal dietary protein requirement for lemon fin barb hybrid fingerlings. Triplicate groups of fish (1.00 ± 0.05 g) were fed twice a day until apparent satiation with five isocaloric (16 kJ/g) diets containing varying protein level ranging from 20 to 40% for 60 days. Survival was not affected by the dietary protein level. The weight gain and specific g...
متن کاملProtein Sparing Effect and the Efficiency of Different Compositions of Carbohydrates, Lipids and Proteins on the Growth of Rohu (Labeo rohita) Fingerlings
This study was aimed to evaluate the efficiency of three experimental feeds, given to three groups of rohu (Labeo rohita) fingerlings, reared in cemented tanks for 45 days. One group of fishes (control group) was fed with hatchery feed; and growth of this group was compared with the other experimental groups. In all the three experimental groups the protein level was kept below the required lev...
متن کاملEffects of dietary protein and energy levels on growth performance, feed utilization and body composition of juvenile shirbot Barbus grypus (Heckle, 1843)
Shirbot (Barbus grypus) as a species with high potential for aquaculture development recently propagated artificially in South Iran Aquaculture Research Center to extend the species diversity in polyculture system. To provide an effective economic diet for this species 9 experimental diets containing three crude protein levels (250, 300, and 350 g kg -1) and three metabolizable energy levels ...
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ژورنال
عنوان ژورنال: Acta Ichthyologica et Piscatoria
سال: 2001
ISSN: 0137-1592,1734-1515
DOI: 10.3750/aip2001.31.2.01