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- LIANG, J.J.; TIAN, L.X.; LIU, Y.J.; YANG, H.J.; LIANG, G.Y.
- Aquaculture nutrition 2012 v.18 no.1 pp. 56-64
- feed conversion, etc ; Ctenopharyngodon idella; ash content; body composition; diet; lipid content; liver; magnesium; muscles; vertebrae; water content; weight gain; Show all 12 Subjects
- ... A growth trial was conducted to estimate the optimum concentration of dietary magnesium (Mg) for grass carp (Ctenopharyngodon idella). Triplicate groups of grass carp (5.56âÂ±â0.02âg) were fed diets containing graded levels (187, 331, 473, 637, 779 and 937âmgâkgâ1) of Mg for 8âweeks. Weight gain, specific growth rate and feed efficiency were linearly increased up to 637âmgâkgâ1 ...