Výsledky vyhledávání - "Siakpere, O."

Histopathological effects of sublethal concentrations of potassium permanganate on the African catfish: Clarias gariepinus (Burchell, 1822)

Autor: Kori-Siakpere, O, Ikomi, R B, Ogbe, M G

Publikováno v: Journal of Aquatic Sciences; Vol 25, No 1 (2010); 73-84

The histopathological effects of KMnO4 on the gills, kidney and liver of Clarias gariepinus were also determined by light microscopy. The fish were exposed to sublethal concentrations (0.0, 0.2, 6.0 and 10.0mg/L) of KMnO4 for 96 and 192 hours in a st

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https://www.ajol.info/index.php/jas/article/view/114335

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Haematological characteristics of the African snakehead, Parachanna obscura

Autor: Kori-Siakpere, O, Ake, J E G, Idoge, E

Publikováno v: African Journal of Biotechnology; Vol 4, No 6 (2005)

The haematological characteristics of the African snakehead Parachanna obscura includes mean blood haemoglobin concentration of 5.70g/dl, mean haematocrit of 19.20%, mean red blood cell count of 1.67 x 10 12/L, mean total white blood cell count of 19

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::6646427547d2e431ec1bfdb12a2056ab
https://www.ajol.info/index.php/ajb/article/view/15133

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Acute toxicity of refined oil on the catfish, Clarias gariepinus (Teugels, 1984) (Pisces: Clariidae)

Autor: KORI-SIAKPERE, O., AKIRI, E.E.

Publikováno v: Tropical Freshwater Biology; Vol 8 (1999); 17-26

Laboratory static bioassays were conducted to determine the 24-, 48-, and 96 -hour LC50 and the lethal levels of concentrations of oil-in-water dispersions (OWD) of used and fresh fuel oil for embryo, fry and fingerlings of the catfish Clarias gariep

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::4f5b9f57a64579330e57035333bac999
https://www.ajol.info/index.php/tfb/article/view/20858

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Digestive enzymes in the alimentary canal of Clarias anguillaris (Pisces: Clariidae)

Autor: KORI-SIAKPERE, O.

Publikováno v: Tropical Freshwater Biology; Vol 8 (1999); 55-63

Three groups of digestive enzymes were observed in the alimentary canals of the fingerlings and adults of Clarias anguillaris. The enzymes were carbohydrases including amylase, sucrase, lactase and maltase, proteases including peptase, tryptase and p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::f7e0ec3bb6184217aa78e5c70b876b9e
https://www.ajol.info/index.php/tfb/article/view/20863

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Bacterial flora of the gut of the African snakehead, Channa obscura (Pisces: Channidae)

Autor: Kori-Siakpere, O., Evbakhare, C.I.

A qualitative and quantitative investigation of the bacterial flora of the gut of the African snakehead, Channa obscura was undertaken. The types of bacteria isolated from the different parts of the gut of C. obscura include Pseudomonas, Streptococcu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1022::d334accd6200507be8248b747613840a
http://aquaticcommons.org/3502/