Publications by Joseph Kayefor
J.K Ebigwai, I.E. Imedimfon, H.A. Bright, C. Olowu and F.A. Ekanem (2014). Physico chemical parameters and phytoplankton assemblages along spatial and temporal gradients in Great Kwa River, Calabar, Nigeria. International Journal of Biology Chemistry; 8(1): 1-20.
Joseph Kayefor Ebigwai, Esther Aja Edu, Edisua Hogan Itam and Ann Jerry Mofunanya (2012).Activity of Crude Cold-Water Extract of the Culinary- Medicinal Oyster Mushroom, Pleurotus ostreatus (Jacq. Fr.) P.Kumm. (Higher Basidiomycetes), and Timolol Maleate on Induced Ocular Hypertension. International Journal of Medicinal Mushrooms; 14(5): 467 470.
Ebigwai J. K, Edu E. A. Umana, E.E. and Agaidaigho, A (2012). In vivo evaluation of the essential oil extract of six plant species and Ivermectin on the microfilaria larva of Simulium yahense.J. Nat. Prod. Plant Resources; 2 (2):306-309.
Ebigwai J.K., Edu E.A., Obi-iyeke G.E., NTA I.A (2012) Lavacidal activity of Citrus paradise Macf. and Murraya koenigii spheng. (Rutaceae) extracts on microfilaria larva of Simulium yahense. Annals of Biological Research; 3 (4):1985-1987.
O. Udensi, E.A. Edu, E.V. Ikpeme, J.K. Ebigwai and D.E. Ekpe, (2012). Biometrical Evaluation and Yield Performance Assessment of Cowpea [Vignaunguiculata (L.) Walp] Landraces Grown under Lowland Tropical Conditions. International Journal of Plant Breeding and Genetics, 6: 47-53.
J.K. Ebigwai, E.M. Ilondu, A.A. Markson, and E. Ekeleme, (2012). In vitro Evaluation of the Essential Oil Extract of Six Plant Species and Ivermectin on the Microfilaria Larva of Simulium yahense. Research Journal of Medicinal Plant, 6: 461- 465.
J. K. EBIGWAI, E. A. EDU, M. E. ILLONDU, A. NTA, U. Udensi and E. E. OKU (2011). Efficacy of different herbal preparations of Azadirachta indica Juss. On a 4-day schizontocidal test on Plasmodium Berghei. African Journal of Pharmacy and Pharmacology; 6(15): 1153 – 1156.
EBIGWAI J.K, SAMUEL P.C, Ndifreke E, and Asuquo E.D. (2014). Botanical inventory of some communities in Akpabuyo local government area of cross River state Nigeria. Research Journal of Agriculture and Biological Sciences; 9(12) 435- 443.
J. K. Ebigwai, A. Aniema and A. A. Egbe (2017), Anatomical Relationships among Three Species of Curcubitaceae. International Journal of Plant & Soil Science 17(2): 1-9.
Ebigwai, Joseph Kayefor, Egbe, Alexander1 and Justin, Dominic Eyoma (2017). Botanical Affinity and Physico-chemical Parameters of Honey Samples Obtained from Bee Hives in Cross River State Nigeria. Journal of Scientific Research & Reports 14(6): 1-23.
Ebigwai JK, Nyananyo, BL, Egbe, A E, Asuquo, E & Aniekebo, I.H (2015). Variation of Phytolith Morphotypes of some members of Cucurbitaceae Juss. Journal of Pharmacy and Biological Sciences. Volume 10, Issue 6 Ver. II 100-115.
AAJ Mofunanya, JK Ebigwai, OS Bello and AO Egbe (2015). Comparative study of the effects of organic and inorganic fertilizers on nutritional composition of Amaranthus spinosus L. Asian Journal of Plant sciences 14(1): 34-39.
J. K. Ebigwai, A. E. Egbe, B. L. Nyananyo and B. A. Ngele (2017) Pollen Album of Rhizophora Members in Nigeria and its taxonomic Implications, Journal of Agriculture and Ecology Research International, 12(3): 1-10.
JK Ebigwai and AA Egbe(2017). Pollen characterization of woody species of the Cross River National Park. Annual Research and Review in Biology. Annual Research and Review in Biology, 15 (1) 54-79.
J.K. EBIGWAI, E.A. EDU AND T.E. OMARA-ACHONG (2009). A comparative effect Pleurotus ostreatus extract and timolo maleate on the treatment of ocular Hypertension using Ratus model. International Journal of Natural and Applied Sciences 4: 148-154.
E. A. EDU, A. E. NKANG, A. A. J. MOFUNANYA AND J.K. EBIGWAI (2008). Morphological and phenotypic variations in Irvingia gabonensis. International Journal of Natural and Applied Sciences 3:54-61.
J.K. Ebigwai and F. Akomaye (2014). Species diversity and Regeneration Potential of some mixed mangrove forests in Escravos communities Delta state Nigeria. ` Research Journal of Forestry, 8: 34-37.
Showing All Conferences Attended
|25th Annual Conference of Botanical Society of Nigeria (BOSON)|
Pollen and Morphometric Characterization of Rhizophora Species in Nigeria
|Start: Saturday 1st July, 2017|
End: Tuesday 4th July, 2017
|WorldSTE, University Malaysia Sarawak (UNIM|
Biodiversity resources of the Ogidigben forest, Delta state Nigeria
|Start: Sunday 29th September, 2013|
End: Thursday 3rd October, 2013
|The International Conference on Systematic and Evolutionary Biology, Toronto, Canada|
Taxonomic Analysis of some members of Cucurbitoideae using Phytolith Markers
|Start: Monday 15th June, 2015|
End: Tuesday 16th June, 2015
|Canadian Botanical Association, Kamloops|
Phytosensitivity mapping of the inland habitats of Ogidigben (Escravos-Nigeria) forest"
|Start: Saturday 1st June, 2013|
End: Wednesday 5th June, 2013
|IUSS global soil conference, Madison USA|
Evaluation of carbon sequestration within Phytoliths of some dry farming crops in Calabar, Nigeria
|Start: Monday 3rd June, 2013|
End: Thursday 6th June, 2013
|Systematic without Borders University of Sydney|
Morphological systematic of some Nigerian mosses in relation to their heavy metal accumulation across temporal and spatial gradient
|Start: Sunday 1st December, 2013|
End: Friday 6th December, 2013
|20th Annual conference of Botanical Society of Nigeria (BOSON)|
Ant diarrhoeal activity of aqueous extract of Zingiber officinale Rosc.(Zingiberaceae)roots in rats
|Start: Monday 6th June, 2011|
End: Thursday 9th June, 2011
|4th International Paleontological Congress (IPC), Mendoza, Buenos Aires Argentina|
Palynological evidence of Paleogene-Neogene (Tertiary) Biozonal- Age variations in some sections of the Mfamosing member of the Asu River Group
|Start: Tuesday 24th June, 2014|
End: Thursday 26th June, 2014