Carob seed germ meal as a partial soybean meal replacement in the diets of red hybrid tilapia

Autor: Abdalbast H.I. Fadel, Mohd Salleh Kamarudin, Nicholas Romano, Mahdi Ebrahimi, Che Roos Saad, Anjas Asmara Samsudin
Jazyk: angličtina
Rok vydání: 2017
Předmět:
Zdroj: Egyptian Journal of Aquatic Research, Vol 43, Iss 4, Pp 337-343 (2017)
Druh dokumentu: article
ISSN: 1687-4285
DOI: 10.1016/j.ejar.2017.09.007
Popis: The feasibility of carob seed germ meal (CSGM) as a soybean meal (SBM) replacement in the diet of red tilapia hybrid was evaluated in an 8-week feeding trial. Five isonitrogenous and isocaloric diets with increasing CSGM (0, 10, 20, 30 and 40%), at the expense of SBM, were fed to triplicated groups of tilapia fingerlings. Their growth, feeding efficiency, whole body proximate composition, selected plasma biochemical parameters, and liver and gut histopathology were assessed. The survival and growth of red tilapia were unaffected by the dietary CSGM inclusion up to 30%. Growth and feeding efficiencies were significantly reduced at 40% CSGM inclusion. Hematocrit and body crude lipid were significantly lower (p
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