Zobrazeno 1 - 10
of 44
pro vyhledávání: '"B.C. Okoye"'
Autor:
B.C. Okoye, A. Abass, B. Bachwenkizi, G. Asumugha, B. Alenkhe, R. Ranaivoson, R. Randrianarivelo, N. Rabemanantsoa, I. Ralimanana
Publikováno v:
Cogent Economics & Finance, Vol 4, Iss 1 (2016)
Externí odkaz:
https://doaj.org/article/2fea5080d44f47598abab8277da3946f
Autor:
B.C. Okoye, A. Abass, B. Bachwenkizi, G. Asumugha, B. Alenkhe, R. Ranaivoson, R. Randrianarivelo, N. Rabemanantsoa, I. Ralimanana
Publikováno v:
Cogent Economics & Finance, Vol 4, Iss 1 (2016)
High transaction costs deter entry of small farmers into the market. With the data from 240 smallholder cassava farmers in Central Madagascar, this study identified strategies to promote successful smallholder commercialization. The coefficients for
Externí odkaz:
https://doaj.org/article/87a9adef48c645c19106992bfc7ee936
Autor:
B.C. Okoye, A. Abass, B. Bachwenkizi, G. Asumugha, B. Alenkhe, R. Ranaivoson, R. Randrianarivelo, N. Rabemanantsoa, I. Ralimanana
Publikováno v:
Cogent Economics & Finance, Vol 4, Iss 1 (2016)
This study employed the Cobb–Douglas stochastic frontier production function to measure the level of technical efficiency among smallholder cassava farmers in Central Madagascar. A multi-stage random sampling technique was used to select 180 cassav
Externí odkaz:
https://doaj.org/article/e09b9c046c144e1ca50c8e892b21c549
Autor:
Peter M. Eze, Yang Liu, Viktor E. Simons, Sherif S. Ebada, Tibor Kurtán, Sándor Balázs Király, Charles O. Esimone, Festus B.C. Okoye, Peter Proksch, Rainer Kalscheuer
Publikováno v:
Phytochemistry Letters. 55:101-104
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36e81df6f287b6cd59aab011ec1f3542
https://doi.org/10.1016/j.phytol.2023.04.004
https://doi.org/10.1016/j.phytol.2023.04.004
Autor:
null Chidera V. Eboh, null Chukwubuikem C. Okolo, null Ogechi O. Anyanwu, null Nkeoma N. Okoye, null Chigozie C. Ezeagha, null Festus B.C. Okoye
Publikováno v:
GSC Biological and Pharmaceutical Sciences. 20:148-159
The endophytic fungus, colletrotricum species, isolated from the leaves of Vernonia amygdalina was investigated for its chemical constituents and biological activity. The pure fungus was grown using solid fermentation on rice medium and the metabolit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31bbe9b2bb20a3b15bf7dc7864a4357e
https://doi.org/10.30574/gscbps.2022.20.3.0323
https://doi.org/10.30574/gscbps.2022.20.3.0323
Autor:
Ogechukwu L. Chukwuemerie, Somto B. Ugochukwu, Ezinne S. Iloh, Chukwunonso C. Onwuzuluigbo, Felix A. Onyegbule, Festus B.C. Okoye
Publikováno v:
African Journal of Pharmaceutical Sciences. 2:34-46
Justicia secunda is used locally for wound healing, anemia, abdominal pain, etc. Endophytes are reported to produce bioactive metabolites. The study aimed to perform pharmacognostic analysis and evaluate the effect of endophytic extract of J. secunda
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c1adc6030a8b5b9702d6bc130b34891
https://doi.org/10.51483/afjps.2.2.2022.34-46
https://doi.org/10.51483/afjps.2.2.2022.34-46
Autor:
Ogechukwu L. Chukwuemerie, Somto B. Ugochukwu, Ezinne S. Iloh, Chukwunonso C. Onwuzuluigbo, Felix A. Onyegbule, Festus B.C. Okoye
Publikováno v:
African Journal of Pharmaceutical Sciences. 2:80-91
Background: Endophytes are symbiotic microorganisms that reside in their hosts. Phytochemicals of endophytes have generated significant interest in drug discovery due to their potentials towards the elucidation of new biologically active molecules. O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::442b7be3a74da0cf4df805e685294579
https://doi.org/10.51483/afjps.2.2.2022.80-91
https://doi.org/10.51483/afjps.2.2.2022.80-91
Autor:
Nkechi J. Okonkwo-Uzor, Ugochukwu M. Okezie, Peter M. Eze, Chidozie Ikegbune, Festus B.C. Okoye, Charles O. Esimone
Publikováno v:
Journal of Current Biomedical Research. 2:249-254
The antimicrobial properties of secondary metabolites produced by the endophytic Aspergillus brunneoviolaceus associated with the Nigerian plant Bryophyllum pinnatum were investigated in this study. Standard procedures were followed for fungal isolat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::881339f7d696adf60ee1c7558eec3a2f
https://doi.org/10.54117/jcbr.v2i4.1
https://doi.org/10.54117/jcbr.v2i4.1
Autor:
Chidera V. Eboh, Chukwubuikem C. Okolo, Ogechi O. Anyanwu, Nkeoma N. Okoye, Chigozie C. Ezeagha, Festus B.C. Okoye
The endophytic fungus,colletrotricumspecies, isolated from the leaves ofVernonia amygdalinawas investigated for its chemical constituents and biological activity. The pure fungus was grown using solid fermentation on rice medium and the metabolites w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d72be10cdf8297f39b24de2ecb08c51
Autor:
Martha Nneoma OFOKANSİ, Ogechukwu N ISİOGUGU, Ikechukwu E PETER, Matthas AGBO, Festus B.c. OKOYE, Peter A AKAH
Publikováno v:
Fabad Journal of Pharmaceutical Sciences.
Intracellular pathogens are mainly eliminated by cell-mediated immunity offered by phagocytic cells like neutrophils, macrophages and monocytes. Two tannin glycosides, 1-O-galloyl-6-O-luteoyl-α-D-glucopyranoside (1) and 3-O-methylellagic acid 3'-O-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ca9fc8e43cba5c343d810ea1ea752f6
https://doi.org/10.55262/fabadeczacilik.1083066
https://doi.org/10.55262/fabadeczacilik.1083066