Zobrazeno 1 - 10
of 243
pro vyhledávání: '"E. C. Okafor"'
— The study examined the effect of chicken strain on the mineral composition of eggs. Completely randomized design was used in the study. Eggs from each strain (Isa brown, Noiler, Lohmann, Leghorn) were crack opened into a 250ml beaker and homogeni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92c05972efa9fa7308848dba68337f19
Publikováno v:
Nigerian Journal of Animal Production. 47:235-244
The use of browse plants as supplement have been shown to enhance intake, improve growthrate and increase reproduction in ruminants. However, most of these forage trees have notbeen widely used because they often contain anti-nutritional compounds th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebdd6b417b67cd246ca8fa78110071bf
https://doi.org/10.51791/njap.v47i2.183
https://doi.org/10.51791/njap.v47i2.183
— Effect of processing method of kidney beans (phaseolus vulgaris) on carcass quality, organ weight and organoleptic properties of broiler was studied using one hundred and twenty day-old chicks (Arbo acre strain). Raw, dehulled and boiled KB were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::420fa9bf83b84f912cb2c9e311931acd
Publikováno v:
Asian Journal of Chemistry. 26:8127-8133
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6609ea4d00316e5cb3cea744c5fb08e3
https://doi.org/10.14233/ajchem.2014.17615
https://doi.org/10.14233/ajchem.2014.17615
Publikováno v:
The Environmentalist. 29:441-447
Heavy metals in the aquatic environment have, to date, come essentially from naturally occurring geochemical resources. However, this has been enhanced by anthropogenic activities such as crude oil exploration and exploitation activities, resulting i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35375bcf2e616f14464da8e240f20034
https://doi.org/10.1007/s10669-009-9236-2
https://doi.org/10.1007/s10669-009-9236-2
Autor:
E. C. Okafor, K. Opuene
Publikováno v:
International Journal of Environmental Science & Technology. 4:233-240
Total concentrations of Cd, Cr, Co, Fe, Pb, Ni, Mn and Zn were determined by atomic absorption spectrophotometry in the surface sediments of Taylor Creek, Southern Nigeria. The most concentrated trace metals, ranging from 113.2 to 5160.7 mg/g-dry wei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a07fd23f6db38146fc5c85ff6fdd6be
https://doi.org/10.1007/bf03326279
https://doi.org/10.1007/bf03326279
Autor:
K. Opuene, E. C. Okafor
Publikováno v:
International Journal of Environmental Science & Technology. 3:381-389
Correlations between trace metals in dissolved and particulate phases, B. bayad and sediments were investigated in five selected sites along Taylor Creek, which lies between longitude 006°17I to 006°21I E and latitude 05°01I to 05°05I N. The degr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85aa4fc186a826d4e0f2436df62ed340
https://doi.org/10.1007/bf03325947
https://doi.org/10.1007/bf03325947
Publikováno v:
International Journal of Engineering. 26
Volume fraction of fibres (A), aspect ratio of fibres (B) and fibres orientation (C) are considered as control factors in the determination of hardness strength, hardness strength of plantain fiber reinforced polyester composites (PFR P). These prope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87570584de495f29965b291db3db9470
https://doi.org/10.5829/idosi.ije.2013.26.01a.01
https://doi.org/10.5829/idosi.ije.2013.26.01a.01
Autor:
E C Okafor, S I Okonkwo
Publikováno v:
International Journal of Chemistry. 8:57
The proximate composition, physicochemical analysis and characterization of gossypium hirsutum seed and its oil was carried out. The parameters that were studied in proximate analysis include (percentage) % moisture, % crude protein, % crude fiber, %
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8a6027ce90f025d28bb8e60d2980db0
https://doi.org/10.5539/ijc.v8n3p57
https://doi.org/10.5539/ijc.v8n3p57
Publikováno v:
Global Journal of Pure and Applied Sciences; Vol 15, No 2 (2009)
The discharge of liquid effluents either untreated or with only primary treatment into Etelebou Creek, a tributary of Taylor Creek has led to the extensive contamination of Taylor Creek by heavy metals. The catfish species, C. nigrodigitatus and othe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e440328bf4b4a5e85687ee4248893a75
https://www.ajol.info/index.php/gjpas/article/view/45384
https://www.ajol.info/index.php/gjpas/article/view/45384