Efficacy of Dietary Bioorgano Supplementation with Inclusion of Q Z Toss™ on Nile Tilapia
Afr, N., Gaafar, A., Tanekhy, M., Alsenosy, A., Elbialy, A., Abaza, S., Ellakany, H., Soliman, M. (2020). Efficacy of Dietary Bioorgano Supplementation with Inclusion of Q Z Toss™ on Nile Tilapia. EKB Journal Management System, 3(2), 21-26. doi: 10.21608/djvs.2019.17879.1003
Nawal Afr; Alkhateib Gaafar; Mahmoud Tanekhy; Abd elwahab Alsenosy; Abdalla Elbialy; Samar Abaza; Hany Ellakany; Magdy Soliman. "Efficacy of Dietary Bioorgano Supplementation with Inclusion of Q Z Toss™ on Nile Tilapia". EKB Journal Management System, 3, 2, 2020, 21-26. doi: 10.21608/djvs.2019.17879.1003
Afr, N., Gaafar, A., Tanekhy, M., Alsenosy, A., Elbialy, A., Abaza, S., Ellakany, H., Soliman, M. (2020). 'Efficacy of Dietary Bioorgano Supplementation with Inclusion of Q Z Toss™ on Nile Tilapia', EKB Journal Management System, 3(2), pp. 21-26. doi: 10.21608/djvs.2019.17879.1003
Afr, N., Gaafar, A., Tanekhy, M., Alsenosy, A., Elbialy, A., Abaza, S., Ellakany, H., Soliman, M. Efficacy of Dietary Bioorgano Supplementation with Inclusion of Q Z Toss™ on Nile Tilapia. EKB Journal Management System, 2020; 3(2): 21-26. doi: 10.21608/djvs.2019.17879.1003

Efficacy of Dietary Bioorgano Supplementation with Inclusion of Q Z Toss™ on Nile Tilapia

Damanhour Journal of Veterinary Sciences
Article 4, Volume 3, Issue 2, March 2020, Page 21-26  XML PDF (1.56 MB)
Document Type: Original Article
DOI: 10.21608/djvs.2019.17879.1003
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Authors
Nawal Afr1; Alkhateib Gaafar2; Mahmoud Tanekhy3; Abd elwahab Alsenosyorcid 4; Abdalla Elbialy email orcid 1; Samar Abaza1; Hany Ellakany1; Magdy Soliman1
1Poultry and Fish Diseases, Faculty of Veterinary Medicine, Damanhour University, Damanhour, Egypt
2Hydrobiology Department, Veterinary research division, National research centre,
3Poultry and Fish diseases Department, Faculty of veterinary medicine, Alexandria university
4Biochemistry Departement, Faculty of Veterinary Medicine, Damanhour University, Damanhour, Egypt
Abstract
The current study was designed to investigate the potential of bioorgano (thymol and carvacrol) with and without the water quality improvement product Q Z Toss™ on growth and health performance of Nile tilapia (Oreochromis niloticus). Six fish groups were maintained on control diet supplemented with the bioorgano for one month. Both bioorgano dietary levels exhibited significant increase in growth parameters as well as in white blood cell count with no negative impacts on both hepatic and renal functions. The histopathological examination revealed better intestinal epithelial status in bioorgano treated groups than other groups, and an increase in intestinal villi length regardless of bioorgano concentration used. while the posterior kidney showed activation of melanomacrophages centers (MMCs) which is linked to enhancement of fish immune response. Therefore, we can recommend the dietary inclusion of bioorgano in aqua-feed along with Q Z Toss™ application in rearing water as an efficient method to achieve feasible and sustainable fish production.
Keywords
Bioorgano; Q Z Toss; biochemical; Histopathological
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