Results 1 to 10 of about 44 (42)
The objective of this paper was to investigate the seasonal variation of heavy metal concentration in water and histopathological evaluation of tilapia fish (Orechromis mosambicus) harvested from Gusau, Kaura-Namoda, Tsafe and Talata Mafara dams in ...
M. Sunday, B. S. Bara'u, C. Odenigbo
doaj +2 more sources
Diversity and Abundance of Fish in The Bone Canal [PDF]
This study aims to describe the species diversity and abundance of fish in the Gorontalo Bone Canal. This research was conducted in the Bone Canal, Bone Bolango district, Gorontalo province with a survey method. Fish identification was carried out at the
Lamangantjo Chairunnisah J. +3 more
doaj +1 more source
Evaluation of Fig Jam By-Product as an Energy Source in Florida Red Tilapia, Oreochromis, Niloticus x Oreochromis Mosambicus Diets [PDF]
Search on new feedstuff as energy sources in fish diets to reduce feed cost is significant importance. Agro-industry by-products including fig jam by-products (FJB) promising to serve as unconventional energy sources. Full or partial replacement of the wheat bran component by FJB in the diets of Florida red tilapia, Oreochromis niloticus x Oreochromis ...
A. El-Dakar, A. Abd Elmonem, S. Shalaby
openaire +1 more source
Use of Black Pepper Seeds as a Growth Enhancer for Juvenile of Florida Hybrid Red Tilapia, Oreochromis niloticus (Linnaeus) X Oreochromis mosambicus (Peters) [PDF]
Nutritionists are encouraging use of natural growth promoters in livestock feeds due to their ability to prevent side effects that causes by chemical agents. Black pepper seeds are spices that may use as feed additives to enhance survival, and growth of fish. In the present study, the effects of graded levels of black pepper seeds meal (BPSM) on growth
Shalaby M. +3 more
openaire +1 more source
Growth Performance and Feed Utilization of Hybrid Red Tilapia, Oreochromis niloticus (Linnaeus) X Oreochromis mosambicus (Peters) Fed Different Dietary Protein and Energy Levels under Rearing in Seawater Conditions [PDF]
A 3 X 2 factorial design of three dietary protein levels (25, 30 and 35%) and two levels of energy (18 and 20 MJ/kg) in three replications was conducted to investigate the proper dietary protein and energy levels for the growth of hybrid red tilapia, Oreochromis nilotics X Oreochromis mosambicus.
El-Dakar Y., Shalaby A., Abd Elmonem A
openaire +1 more source
The main purpose of this study is to find out the possibility of using fermented golden apple snail (FGAS) as an alternative protein source in sex-reversed red tilapia (Oreochromis niloticus x O. mosambicus) diets.
Noppawan CHIMSUNG, Chutima TANTIKITTI
doaj +1 more source
An effort to minimize the environmental pollution is using that waste as a base material of organic fertilizer. This study was conducted to determine the levels of Nitrogen (N) and phosphorous (P) contained in the offal waste of mujair fish (Oreochromis mosambicus) from Lindu lake.
Hildawianti Hildawianti +2 more
openaire +2 more sources
Four light colors (red, white, green and blue) were tested to evaluate their effects on both body color enhancement and growth performance of Florida red tilapia (Oreochromis mosambicus A O. hornorum). Fish were stocked in 12 fiberglass tanks, (each of 2 m3 water volume), at a stocking rate of 100 fish per tank with average (p ⤠0.05) are ...
Hadir A Aly +3 more
openaire +1 more source
The Lake Lindu is one of the potential water resources in Central Sulawesi with various species of fish and one of the most commonly found fish are species mujair fish. Mujair fish processing wastes such as offal can be polluted the environment if not managed properly.
Winda Lepongbulan +2 more
openaire +2 more sources
Caracterización de tilapia roja (Oreochromis sp.) con marcadores moleculares RAPD
Se utilizó la técnica RAPD (amplificación al azar de ADN polimórfico) para el estudio de la diversidad genética de Oreochromis sp. (tilapia roja) en cinco piscícolas del Valle del Cauca (Colombia) y en la determinación del nivel de introgresión de las ...
Julieta Torres Jaramillo +4 more
doaj +2 more sources

