Dietary protein and energy requirements of juvenile freshwater angelfish
نویسندگان
چکیده
منابع مشابه
Effects 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 ...
متن کاملeffects of different levels of dietary protein and energy on blood biochemical of juvenile siberian sturgeon (acipenser baerii
this study compared the effects of different levels of dietary fat on growth performance, liver enzymes and blood biochemical of juvenile siberian sturgeon (acipenser bearii) was designed for 12 weeks. for this reason 135 fish (15.6 ± 0.33g; mean ± sd) at nine 500 liter fiberglass tanks, each one containing 15 fish. three experimental diets with the same protein (42 %) and 3 fat levels 10, 15 a...
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 ...
متن کاملEffects of Dietary Protein and Energy Levels on Productive and Reproductive Performance of Lactating Buffaloes
Twenty eight lactating buffaloes were used in a completely randomized design with 2×2 factorial arrangement of four experimental diets including low protein–low energy (LP-LE), low protein–high energy (LP-HE), high protein–low energy (HP-LE) and high protein–high energy (HP-HE). Results showed that the HP-HE diet recorded the highest digestibility coefficients of CP, EE, NFE, nutritive values, ...
متن کاملEffect of dietary protein and energy levels on rainbow trout (Oncorhynchus mykiss) reared in brakish water
A completely randomized design, with 3×3 factorial arrangement, was conducted to test various ratios of dietary protein to energy (P/E) for rainbow trout, reared in brackish water. Three crude protein levels (35, 40 and 45%) and three energy levels (370, 400 and 430 Kcal/100g) at each protein level were utilized. Semi-purified diet containing fish meal, casein and gelatin as the sources o...
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ژورنال
عنوان ژورنال: Revista Brasileira de Zootecnia
سال: 2009
ISSN: 1516-3598
DOI: 10.1590/s1516-35982009000600003