Effect of dietary protein levels and sources on reproductive performance and seed quality of Nile tilapia(Oreochromis niloticus L.) broodstock.

Hammouda, Y.A.F.

Effect of dietary protein levels and sources on reproductive performance and seed quality of Nile tilapia(Oreochromis niloticus L.) broodstock. [electronic resource]. دراسة تأثي مستويات ومصادر مختلفة من البروتين على الاداء التناسلى وانتاج قطيع اسماك البلطى النيلى من الزريعة. - p.55-78.

Includes reference.

The present work was undertaken to investigate the effects of using different dietary protein levels and sources on reproductive performance of Nile tilapia Oreochromis ni/oticus broodstock. Two dietary protein levels (25 and 40% CP) were tested using three main dietary protein sources [fish meal (FM) 65% CP, soybeanmeal (SSM), 44% CP and a mixture of FM and SSM proteins]. Six experimental treatments were assigned according to 2x3 factorial design with two replicates! treatment giving total number of 12 spawning hapas.


Summary in Arabic.


Nile tilapia.
Fishes--Reproduction.
Fishes--Feeding and feeds.
Proteins in animal nutrition .

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