Effects of some feed additives on health and growth of nile tilapia "oreochromis niloticus" [electronic resource].
Language: English Summary language: Arabic Description: p.18-26Other title:- تأثير بعض إضافات الأعلاف على صحة ونمو البلطى النيلى [Added title page title]
- Zagazig veterinary journal, 2010 v. 38 (2) [electronic resource].
Includes references.
Two hundred and forty Nile tilapia "Oreochromis niloticus" with average body weight 21.98 ± 0.26 g. were used to investigate the effect of some feed additives (Pediococcus acidilactici ,Bacillus subtilis natto, Saccharomyces cerevisiae, mixture of Vitamin C and E and Oxytetracycline) on growth and immune responses as well as resistance to Aeromonas hydrophila infections. The results revealed that, final weights, weight gain, specific growth rate and Immunoglobulin levels were significantly higher (P~ 0.05) in treated groups with Saccharomyces cerevisiae, Bacillus subtilis natto and vitamin mixture while control group and treated group with Oxytetracycline were significantly low.
Summary in Arabic.
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