Results 21 to 30 of about 23,529 (227)

Toxicity of Brewery Effluents (Burukutu Effluent) to Clarias gariepinus and its Effect on some Target Organs

open access: yesJournal of Applied Sciences and Environmental Management, 2021
A 96-hour bioassay was conducted to determine the toxicity of brewery effluent (Burukutu effluent) to Clarias gariepinus juveniles. The fish were exposed to 4 varying concentrations 154, 231, 308, 385 ml/L and a control, 0ml/L. Physiochemical parameters
T.O. Ariyomo   +2 more
doaj   +3 more sources

Gambaran Patologi Hepar Ikan Lele Dumbo (Clarias gariepinus) yang Diinfeksi Bakteri Edwardsiella tarda
[Featuring Liver Pathology of Clarias gariepinus Infected By Edwardsiella tarda]

open access: yesJurnal Ilmiah Perikanan dan Kelautan, 2017
Abstrak Penelitian ini bertujuan untuk mengetahui perubahan kerusakan hepar dari Clarias gariepinus yang diinfeksi dengan Edwardsiella tarda. Dua puluh empat Clarias gariepinus dengan berat rata-rata 20-25 gram, ukuran 10-12 cm dibagi secara acak ...
Arimbi Arimbi   +2 more
doaj   +1 more source

THE CHARACTERISTIC OF COMPOUND FEEDS FOR CLARIAS GARIEPINUS

open access: yesZernovì Produkti ì Kombìkorma, 2019
The article states that industrial fish farming in inland waters has become increasingly important in the recent years and it is one of the sources for satisfying the needs of people in the high-protein foods. The fish meat is an extremely rich source of
B. IEGOROV   +3 more
doaj   +1 more source

Intraspecific Hybridization of Clarias anguilaris and Exotic Hollandis Clarias gariepinus [PDF]

open access: yesInternational Journal of Sciences, 2017
Intraspecific hybridization work was carried out on Clarias anguilaris and exotic hollandis Clarias gariepinus with the aim of determining the combination with the best hatchability, survival, and growth performance. The highest percentage hatchability (52.94%) was recorded for the parental exotic Clarias gariepinus while the least (43.99%) was ...
C. Adene, I., O.A, Adedeji, H.O, Bakry
openaire   +1 more source

Growth Performance in Sangkuriang Catfish (Clarias gariepinus Var. Sangkuriang) and Transgenic Mutiara Catfish (Clarias gariepinus) using Low Protein Feed

open access: yesAsian Journal of Biotechnology and Bioresource Technology, 2023
This research was conducted at the hatchery building 4, Faculty of Fisheries and Marine Sciences, Universitas Padjadjaran. The implementation starts from November to December 2022. This experiment aims to test the growth performance of the G5 transgenic mutiara catfish by providing low protein feed.
D. Buwono, Ibnu   +3 more
openaire   +2 more sources

Pathogenicity test bacteria from Oreochromis niloticus and Clarias gariepinus aquaculture ponds

open access: yesJurnal Akuakultur Indonesia, 2023
Present research aimed to examine the pathogenicity opportunities of some bacteria which were isolated from freshwater aquaculture ponds to some fish Oreochromis niloticus, Clarias gariepinus, and Pangasius pangasius.
Esti Handayani Hardi   +8 more
doaj   +1 more source

Carotenoid content in the fry of African sharptooth catfish (Clarias gariepinus Burchell) [PDF]

open access: yesActa Ichthyologica et Piscatoria, 1994
Using column and thin layer chromatography, carotenoid contents were determined in the African sharptooth catfsh (Clarias gariepinus Burchell).
B. Czeczuga, B. Kłyszejko
doaj   +3 more sources

To boldly gulp: standard metabolic rate and boldness have context-dependent influences on risk-taking to breathe air in a catfish [PDF]

open access: yes, 2015
The African sharptooth catfish Clarias gariepinus has bimodal respiration, it has a suprabranchial air-breathing organ alongside substantial gills. We used automated bimodal respirometry to reveal that undisturbed juvenile catfish (N=29) breathed air ...
Belao, Thiago C.   +3 more
core   +3 more sources

Efecto del procesamiento de la dieta sobre el desempeño productivo de Clarias gariepinus

open access: yesRevista de Producción Animal, 2023
Antecedentes: La futura expansión de la acuicultura dependerá de alimentos balanceados procesados que promuevan óptimos indicadores productivos, particularmente en cultivos de bagres africanos (Clarias gariepinus) donde existen pocos estudios con esta ...
José E Llanes Iglesias
doaj  

Homoplastic hypophysation of African catfish, Clarias gariepinus

open access: yesNigerian Journal of Animal Production, 2021
Clarias gariepinus brood stocks (137.0 6.0g) were hypophysised for maturation and ovulation with Clarias crude pituitary extract (CCPE) at 7 mg/kg body weight of female fish. Fertilization was done by mixing egg and mill together in a dry bowl with feather.
O. O. Fafioye, O. A. Adeogun
openaire   +2 more sources

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