Výsledky vyhledávání

Some stock parameters of Elops lacerta during estuarine phase of life history

Autor: Abdul, WO, Omoniyi, IT, Adekoya, EO, Daniel, OS, Olowe, OS

Publikováno v: Ife Journal of Science; Vol 17, No 2 (2015); 323-334

Some stock parameters of Elops lacerta in Ogun State coastal estuary, Nigeria were carried out between February and July, 2014. Data were collected on length–weight distribution, sexes, stages of gonad development, food and feeding habits, growth p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::3ba8b4b6e63e1169ae933aef9220ea80
https://www.ajol.info/index.php/ijs/article/view/131733

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Phytoplankton assemblage and environmental variables in Ogun State Coastal Estuary, Nigeria

Autor: Abdul, WO, Adekoya, EO, Odulate, DO, Omoniyi, IT, Agbon, AO, Akindokun, TE

Publikováno v: Journal of Aquatic Sciences; Vol 30, No 1 (2015); 221-240

The distribution and composition of estuarine phytoplankton species provide prerequisite to the understanding of the dynamics of aquatic ecosystem and its diagnostic assessment. The present study was on the relationship between phytoplankton assembla

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::f5b2884f8a8647d2acaa514bc95c6f2c
https://www.ajol.info/index.php/jas/article/view/126797

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Assessments of fish catch composition of marine artisanal fishery in the Gulf of Guinea, Southwest Nigeria

Autor: Odulate, DO, Omoniyi, IT, Akegbejo-Samsons, Y

Publikováno v: Nigerian Journal of Animal Production; Vol 40, No 1 (2013); 197-206

Fish is a major source of protein in human diets. Fish demand has been on the increase due to increase in human population which has resulted to wide gap between fish demand and supply. This study was carried out to elucidate the major fish species t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::d495d62e1876a33bc6659d951669646a
https://www.ajol.info/index.php/njap/article/view/116966

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Heavy metals contamination of Chrysichthys nigrodigitatus and Lates niloticus in Ikere Gorge, Oyo state, Nigeria

Autor: Adeosun, FI, Omoniyi, IT, Akegbejo-Samsons, Y, Olujimi, OO

Publikováno v: African Journal of Biotechnology; Vol 9, No 39 (2010); 6578-6581

This study investigates the presence of heavy metal contamination of Chrysichthys nigrodigitatus and Lates niloticus. Adult C. nigrodigitatus and L. niloticus were obtained from fishermen in Ikere Gorge, Oyo state, Nigeria. Water samples were also co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::018afc7199b4f8ff6234a07abeb11afa
https://www.ajol.info/index.php/ajb/article/view/92325

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Effect of ecotype on Heamtology of Clarias Gariepinus (Burchell 1822)

Autor: Agbon, AO, Omoniyi, IT, Akinyemi, AA, Abdul, WO, Adeosun, FI, Odulate, DO

Publikováno v: Journal of Aquatic Sciences; Vol 28, No 1 (2013)

A study on the possible effect of ecotype on the haematological physiology of the African mud catfish, Clarias gariepinus (Burchell, 1822), was investigated by randomly sampling C. gariepinus from three different ecotypes: wild (Oyan lake reservoir),

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::76a94684b62c14565ee89c1b7f6c74f4
https://www.ajol.info/index.php/jas/article/view/90092

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The Food Habits of Ctenopoma pethereci, Gunther (Pisces: Anabantidae) in River Oluwa, Ondo State, Nigeria

Autor: Omoniyi, IT, Agbon, AO, Akegbejo-Samsons, Y

Publikováno v: West African Journal of Applied Ecology; Vol 19, No 1 (2011)

The natural foods of Ctenopoma pethereci from River Oluwa in Ondo State, South-west Nigeria, were urrence and points methods of analysis. The quantity of food in the full stomach constituted 0.83% of the body weight while food in the intestine formed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::44455045147a3df9795edcd0436a5786
https://www.ajol.info/index.php/wajae/article/view/77561

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Lethal Limits and Respiration in the Cichlid Fishes, Tilapia zillii, Sarotherodon galilaeus, S. melanotheron and Oreochromis niloticus Exposed to Effluent from Chemistry Department Laboratories

Autor: Fafioye, OO, Adeogun, AO, Omoniyi, IT

Publikováno v: Journal of Applied Sciences and Environmental Management; Vol 12, No 1 (2008)

In this study, the lower and upper lethal limits, LC50 and respiration of the freshwater cichlid fishes, Tilapia zillii, Sarotherodon galilaeus, S. melanotheron and Oreochromis niloticus exposed to effluents fromChemistry Department Laboratories were

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::cfc647ecc483234198f60df1a5b79d64
https://www.ajol.info/index.php/jasem/article/view/55573

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Morphometric variations in Sarotherodon melanotheron (Pisces: Cichlidae) from Brackish and fresh water habitats in South-western Nigeria

Autor: Omoniyi, IT, Agbon, AO

Publikováno v: West African Journal of Applied Ecology; Vol 12, No 1 (2008)

A comparative racial study of Sarotherodon melanotheron (Ruppell) from brackish and fresh water habitats both in south-western Nigeria using morphometric and meristic characters to determine variations showed that they were phenotypically separable p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::ab15009ad4dfae49ab518d400ee16c4f
https://www.ajol.info/index.php/wajae/article/view/45767

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