Impact of aquaponic system on water quality and health status of Nile tilapia Oreochromis niloticus
Other Title(s)
تقييم تأثير نظام الاكوابونيك على جودة المياه و الحالة الصحية لأسماك البلطي النيلي
Joint Authors
al-Lumai, Mathir Munir
al-Sharkasi, Amirah Muhammad
Hasan, Marwah Abd al-Munim Muhammad
Isa, Ismail Abd al-Munim Muhammad
Source
Suez Canal Veterinary Medicine Journal
Issue
Vol. 20, Issue 2 (31 Dec. 2015), pp.191-205, 15 p.
Publisher
Suez Canal University Faculty of Veterinary Medicine
Publication Date
2015-12-31
Country of Publication
Egypt
No. of Pages
15
Main Subjects
Abstract EN
The present study was carried out to evaluate the impact of aquaponic system on physicochemical water constituents and health status of Oreochromis niloticus.
One hundred and twenty apparently healthy fish were collected and divided equally into two treatments representing aquaponic system and the aquaria (control).Water quality was measured on basis of daily [EC, pH, DO and Temperature], three time weekly [un-ionized ammonia (NH3), Nitrite (NO2) and Nitrate (NO3)], twice weekly (Alkalinity, Total phosphate, Total Hardness, Calcium (Ca), Magnesium (Mg) and Chloride (Cl)] and once weekly [Sodium (Na), Potassium (K), Iron(Fe), Lead (Pb) and Cadmium (Cd)].
Results of water analysis revealed improvement of water quality parameters in aquaponic system including significant beneficial increase in pH value with DO and significant decrease in toxic ammonia, nitrite and temperature.
On the other hand, the total hardness, Ca, Mg, Cl, Na, K and heavy metals showed non-significant decrease in aquaponic system.
Ten fish from each system were experimentally infected with Aeromonas veronibiovar sobria to detect the mortality rates for evaluating the health state of the fish.
Challenged fish in control system showed mass mortalities in all fish, while in aquaponic fish mortality represented as 10% at 4th day until the end of the experiment.s
American Psychological Association (APA)
Isa, Ismail Abd al-Munim Muhammad& al-Lumai, Mathir Munir& Hasan, Marwah Abd al-Munim Muhammad& al-Sharkasi, Amirah Muhammad. 2015. Impact of aquaponic system on water quality and health status of Nile tilapia Oreochromis niloticus. Suez Canal Veterinary Medicine Journal،Vol. 20, no. 2, pp.191-205.
https://search.emarefa.net/detail/BIM-754137
Modern Language Association (MLA)
Isa, Ismail Abd al-Munim Muhammad…[et al.]. Impact of aquaponic system on water quality and health status of Nile tilapia Oreochromis niloticus. Suez Canal Veterinary Medicine Journal Vol. 20, no. 2 (2015), pp.191-205.
https://search.emarefa.net/detail/BIM-754137
American Medical Association (AMA)
Isa, Ismail Abd al-Munim Muhammad& al-Lumai, Mathir Munir& Hasan, Marwah Abd al-Munim Muhammad& al-Sharkasi, Amirah Muhammad. Impact of aquaponic system on water quality and health status of Nile tilapia Oreochromis niloticus. Suez Canal Veterinary Medicine Journal. 2015. Vol. 20, no. 2, pp.191-205.
https://search.emarefa.net/detail/BIM-754137
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 201-205
Record ID
BIM-754137