Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Balogun, J.K."'
Publikováno v:
In Science of the Total Environment 2001 271(1):1-9
Assessment of heavy metals concentration in the sewage treatment pond of the Ahmadu Bello University
Heavy metal concentration of the water in the sewage treatment pond of the Ahmadu Bello University Zaria, Nigeria, was studied between April and September, 2007 using Energy Dispensive X-Ray Fluorescence (ED-XRF)analysis. The Mean ~c S.E of ten (10)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1022::764145a1a1cc2e93082bd43b70f04275
http://aquaticcommons.org/24248/
http://aquaticcommons.org/24248/
Publikováno v:
Zoologist (The); Vol 7 (2009)
The stomachs of 226 Auchenoglanis occidentalis obtained from Zaria Reservoir were examined for food items. 59 (22.18%) had empty stomachs while 207 (77.82%) contained food items. Identified food items included chironomid larvae (25.71%), organic detr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=78975075580c::e1245f417b0e8524410baf7989a30a20
https://www.ajol.info/index.php/tzool/article/view/52092
https://www.ajol.info/index.php/tzool/article/view/52092
Based on personal working relationship with artisan fishers in the southern portion of Lake Kainji, North Western Nigeria, a new fishing pot trap made with polyvinyl chloride pipe material was designed, fabricated and its performance evaluated by com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1022::2d8d8f246ece2da74385cd815d19113f
http://aquaticcommons.org/23487/
http://aquaticcommons.org/23487/
The seasonal variations in the physicochemical parameters were studied from January, 2007 to December 2007, in Kontagora Reservoir, Niger State, Nigeria. The physico- chemical parameters were determined bi-monthly , using the following methods , temp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1022::7a49c048cd7ad7792672ffb20c7a819c
http://aquaticcommons.org/23319/
http://aquaticcommons.org/23319/
A study of the capture fisheries of Kontagora Reservoir was carried out between January - December, 2007, using statistical frame and catch assessment survey methods. Five fish families comprising seven fish species were recorded. Hemichromis fasdatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1022::4b7cf04e105b93b1674bdd9469032492
http://aquaticcommons.org/23333/
http://aquaticcommons.org/23333/
The acute toxicity of galex (Metolachlor) to fingerlings of Orechromis niloticus (Trewavas) was determined in 96hour static bioassays. During the assays, opercular ventilation and tail fin movement rates of the fish were determined. Haematological pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1022::7f0f4a0d713b11e8e97183ac5b6f6f3d
http://aquaticcommons.org/23311/
http://aquaticcommons.org/23311/
The initial mean wet weight of the test fish were 7.64:~c 1.3 for the control and 6.33~c 0.9, 6.88~c 0.9 and 6.2~c 0.7 for the fish exposed to 1.02, 1.40 and 2.0mg/l of paraquat in water respectively. Growth was estimated from the sum of the individu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1022::9b51781a9f5f853efe2540654c47fb08
http://aquaticcommons.org/23316/
http://aquaticcommons.org/23316/
A study of the fish distribution in the inshore, surface and bottom water habitats of Kontagora Reservoir, conducted between January, 2007 and December, 2007 , using a fleet of nine multifilament gill nets of 25.4,38.1,50.8,63.5,76.2,88.9,101.6,127.0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1022::aa741368aabce874dae268c588660683
http://aquaticcommons.org/23313/
http://aquaticcommons.org/23313/
Autor:
Balogun, J.K.
Publikováno v:
Journal of Applied Sciences and Environmental Management; Vol 9, No 1 (2005)
A study of the composition and distribution of fish populations in the inshore, surface and bottom water habitats of Kangimi Reservoir showed that the most abundant family was the Cichlidae followed in order of abundance by the familiesCyprinidae, Sc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::43a16210c81614d2ee60983f58f488bf
https://www.ajol.info/index.php/jasem/article/view/17263
https://www.ajol.info/index.php/jasem/article/view/17263