Dr. Grace Esohe Ilori
Research ScientistNigerian Institute for Oil Palm Research, Benin City, Nigeria
Highest Degree
Ph.D. in Environmental Chemistry from University of Benin, Benin City, Nigeria
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Area of Interest:
Selected Publications
- Obahiagbon, F.I. and E.G. Ilori, 2016. Antioxidant effects of onion and garlic extracts on palm oil used in the production of plantain chips. J. Chem. Soc. Niger., 41: 92-95.
- Imoisi, O.B., G.E. Ilori, I. Agho and J.O. Ekhator, 2015. Palm oil, its nutritional and health implications (review). J. Applied Sci. Environ. Manage., 19: 127-133.
CrossRef | Direct Link | - Ilori, E.G., V.O. Idode and F.E. Okieimen, 2015. Evaluation of long term effect of applied biochar on nutrient availability and growth of maize (Zea mays). ChemTech J., 10: 137-147.
- Ilori, E.G. and F.I. Obahiagbon, 2015. Nutrient content evaluation of derived liquid and lyophilized milk from different varieties of coconut (Cocos nucifera). J. Chem. Soc. Niger., 40: 133-136.
Direct Link | - Aghimien, A.E., E.G. Ilori and J.O. Ehigiator, 2015. Phosphorus sorption by some hydromorphic soils of Nigeria. NJSS., 25: 108-115.
- Okieimen, F.E. and E.G. Ilori, 2014. Chelant extraction of heavy metals for the remediation of CCA contaminated soils. Bull. Geo-Environ. Climate Change Adaption Res., 3: 1-33.
- Obahiagbon, F.I., E.C. Dania and E.G. Ilori, 2014. Physico-chemical assessment of water and processed meat from two varieties of coconut (Cocos nucifera). J. Chem. Soc. Niger., 39: 114-118.
- Ilori, E.G., P.N. Okonjo, E. Ojeh, M.U. Isiekwe and O. Aondona, 2014. Assessment of soil nutrient status of an oil palm plantation. Agric. J., 9: 127-131.
Direct Link | - Aondona, O., E.G. Ilori, B.E. Awanlemhen, M. Udoh and P.N. Okonjo, 2014. Effect of different rates and types of fertilizers on growth of improved coconut (Cocos nucifera) seedlings. Niger. J. Soil Sci., 24: 93-99.
- Osarumwense, P.O., L.O. Okunrobo and E.G. Uwumarongie-Ilori, 2013. Phytochemical screening, proximate and elemental analysis of Citrus sinensis peels (L.) Osbeck. J. Applied Sci. Environ. Manage., 17: 47-50.
Direct Link | - Okpamen, S.U., E.G. Ilori, I. Agho, A. Nkechika, F.U. Maidoh and P.N. Okonjo, 2013. Influence of depths and soil pH on forms of magnesium in soils of four parent materials (Rhodic paleudults, Rhodic tropudalfs, Oxic tropudalfs and Aquic tropossamment). Chemistry, 4: 71-76.
Direct Link | - Obahiagbon, F.I., J.O. Erhabor, G.E. Uwumarongie-Ilori and I. Agho, 2013. Concentrations of formaldehyde in rain waters harvested at the Nigerian institute for oil palm research. Afr. J. Food Agric. Nutr. Dev., 13: 7746-7754.
Direct Link | - Asiriuwa, O.D., J.U. Ikhuoria and E.G. Ilor, 2013. Myco-remediation potential of heavy metals from contaminated soil. Bull. Environ. Pharmacol. Life Sci., 2: 16-22.
- Uwumarongie-Ilori, E.G., V.O. Idode, F.E. Okieimen and F.I. Obahiagbon, 2012. Effect of locally pyrolysed maize cob biochar on nutrient status of soil used for oil palm cultivation. J. Chem. Soc. Niger., 37: 87-91.
- Uwumarongie-Ilori, E.G., P.O. Oviasogie and A.E. Aghimien, 2012. Evaluation of rock phosphate-phosphorus sorption and release in basement complex soil cultivated to the oil palm. E3 J. Agric. Res. Dev., 2: 70-76.
Direct Link | - Uwumarongie-Ilori, E.G., N.O. Aisueni, B.B. Sulaiman-Ilobu, F. Ekhator, R.C. Eneje and A. Efetie-Osie, 2012. Immobilization effect of cow dung on lead and chromium in soil cultivated with oil palm. Bull. Environ. Pharmacol. Life Sci., 1: 74-80.
- Uwumarongie-Ilori, E.G., B.B. Sulaiman-Ilobu, O. Ederion, A. Imogie, B.O. Imoisi, N. Garuba and M. Ugbah, 2012. Vegetative growth performance of oil palm (Elaeis guineensis) seedlings in response to inorganic and organic fertilizers. Greener J. Agric. Sci., 2: 26-30.
Direct Link | - Okpamen, U.S., E.G. Uwumarongie-Ilori, P.O. Oviasogie, E. Okolo and R. Okere, 2012. Conceptualization of info-crop oil palm nutrient modeling in Nigerian institute for oil palm research. Greener J. Agric. Sci., 2: 424-431.
CrossRef | Direct Link | - Okpamen, S.U., E.G. Uwumarongie-Ilori, E.R. Orhue, B.B. Suilaman-Ilobu, R.C. Eneje and A. Efetie-Osie, 2012. Influence of climatic factors on soil reaction, nutrient application and yield output of oil palm. Int. Res. J. Plant Sci., 2: 216-221.
- Okieimen, F.E., E.G. Ilori, R.A. Wuana and D.U. Okuonghae, 2012. Remediation of soils contaminated with heavy metals-case study: Chromated Copper Arsenate (CCA) contaminated soil. Bull. GeoEnviron. Climate Change Adaptation Res., 1: 1-55.
- Obahiagbon, F.I., E.G. Ilori and J.O. Erhabor, 2012. Assessment of the nutritional constituents of Elaeis guineensis Jacq exudates from different States of Nigeria. J. Applied Sci. Environ. Manage., 16: 261-266.
Direct Link | - Obahiagbon, F.I. and E.G. Uwumarongie-Ilori, 2012. Physicochemical studies of thirty commercial ground waters located in Benin City, Nigeria. Chem. J., 1: 1-6.
Direct Link | - Imoisi, O.B., A.F. Ayesanmi and E.G. Uwumarongie-Ilori, 2012. Assessment of groundwater quality in a typical urban settlement of resident close to three dumpsites in South-South, Nigeria. J. Environ. Water Resour., 1: 12-17.
Direct Link | - Eneje, R.C., C. Nwagbara and E.G. Uwumarongie-Ilori, 2012. Amelioration of chemical properties of crude oil contaminated soil using compost from Calapoigonium mucunoides and poultry manure. Int. Res. J. Agric. Sci. Soil Sci., 2: 246-251.
- Akujieze, C.N., F.E. Okieimen, E.G. Uwumarongie-Ilori and G.O. Tsetimi, 2012. Metal contamination of soil in wood treatment site in Benin City. Characterization and experimental studies on remediation. Niger. J. Applied Sci., 30: 7-30.
- Uwumarongie-Ilori, G.E. and F.E. Okieimen, 2011. Phytoremediation of chromated copper arsenate contaminated soil by maize (Zea mays L.). J. Biodiversity Environ. Sci., 1: 1-6.
Direct Link | - Uwumarongie-Ilori, G.E. and F.E. Okieimen, 2011. Assessment of the redistribution extent of As, Cr and Cu during sequential extraction. J. Soil Sci. Environ. Manage., 2: 147-152.
Direct Link | - Uwumarongie-Ilori, E.G., F.E. Okieimen and O.H. Uwumarongie, 2011. Speciation of trace metals in chromated-copper-arsenate contaminated sediment of Ogba River. Chem. Speciation Bioavailability, 23: 118-124.
CrossRef | Direct Link | - Okieimen, F.E., E.U. Ikhuoria and E.G. Uwumarongie-Ilori, 2011. Comparative study of As, Cr and Cu accumulation by maize (Zea mays L) and okra (Abelmoschus esculentus) plants in CCA contaminated soil. Int. J. Plant Anim. Environ. Sci., 1: 45-50.
- Okieimen, F.E., E.G. Uwumarongie-Ilori and E.U. Ikhuoria, 2011. Effect of organic amendments on metal accumulation by maize (Zea mays L.) in contaminated soil. Int. J. AgriSci., 1: 366-372.
Direct Link | - Okieimen, F.E. and E.G. Uwumarongie-Ilori, 2011. Phytoextraction of As, Cr and Cu by maize (Zea mays L.) from CCA contaminated soil. Int. J. Chem., 21: 105-111.
- Ogbeifun, D.E., B.L. Okenwa, F.E. Okieimen and E.G. Uwumarongie-Ilori, 2011. Capacity of termitaria soil in reducing bio-availability of As, Cr and Cu in Chromated-Copper-Arsenate (CCA) contaminated soil. J. Chem. Soc. Niger., 36: 29-36.
- Obahiagbon, F.I., H. Oboh, G.E. Uwumarongie-Ilori and I. Agho, 2011. Selenium contents of some commonly consumed Nigerian vegetables and physiological implications. J. Chem. Soc. Niger., 36: 31-33.
- Ilori, G.E. and F.I. Obahiagbon, 2011. Commercial groundwater in Benin City: Elemental constituents and human health. Int. J. Chem., 21: 1-8.
- Ilori, E.G., S.O. Olubodun, F.E. Okieimen and M.O. Ekebafe, 2011. Phyto-remediation by maize (Zea mays L.) of soil co-contaminated with crude oil and cadmium. J. Chem. Soc. Niger., 36: 110-114.
- Ilori, E.G., F.I. Obahiagbon, E. Iyare and B. Imoisi, 2011. Assessment of exchangeable Ca and Mg in soils cultivated for the oil palm. J. Chem. Soc. Niger., 36: 79-81.
- Ederion, O., M.M. Ugbah, A. Imogie, E.G. Ilori and B.B. Ilobu, 2011. Effect of decomposed oil palm truck on soil nutrient status. J. Chem. Soc. Niger., 36: 90-94.
- Uwumarongie-Ilori, E.G. and F.E. Okieimen, 2010. Extractive decontamination of heavy metals from CCA contaminated soil using organic acids. Afr. J. Environ. Sci. Technol., 4: 567-576.
Direct Link | - Uwumarongie-Ilori, E.G. and F.E. Okieimen, 2010. Decontamination of copper, chromium and arsenic from Chromated Copper Arsenate (CCA) contaminated soil. JCSN, 35: 33-37.
- Uwumarongie, H.O. and E.G. Uwumarongie-Ilori, 2010. Chemical constituents, nutritional and toxicity properties of the leaves of some medicinal plants used in Southern Nigeria. JCSN, 35: 15-19.
- Okieimen, F.E. and E.G. Uwumarongie-Ilori, 2009. Immobilization of As, Cr and Cu in CCA contaminated soil using laterite and termitaria. Niger. J. Chem. Res., 14: 12-18.
- Ataikiru, H.O., F.E. Okieimen and E.G. Uwumarongie, 2009. Concetration and chemical speciation of heavy metals in urban soils of Warri, Nigeria. J. Ind. Pollut. Control, 25: 89-96.
- Anoduadi, C.O., L.B. Okenwa, F.E. Okieimen, A.T. Tyowua and E.G. Uwumarongie-Ilori, 2009. Metal immobilization in CCA contaminated soil using laterite and termite mound soil. Evaluation by chemical fractionation. Niger. J. Applied Sci., 27: 77-87.
- Uwumarongie, E.G., H.A. Igene and T.F. Ediagbonya, 2008. Assessment of heavy metal contaminated soil from automobile workshop in Benin city. ChemTech J., 4: 90-95.
- Uwumarongie, E.G., F.E. Okieimen and O.H. Uwumarongie, 2008. Spatial distribution and speciation of arsenic, chromium and copper in CCA contaminated soil. J. Chem. Soc. Nig., 33: 112-121.
- Uwumarongie, E.G., F.E. Okieimen and O.H. Uwumarongie, 2008. Phytoremoval of heavy metals from chromated copper arsenate contaminated soil. J. Chem. Soc. Niger., 33: 126-131.
- Uwumarongie, E.G., F.E. Okieimen and E.N. Uwumarongie, 2008. Effect of oxalic acid and malonic acid on heavy metals from CCA contaminated soil. ChemTech J., 4: 30-37.
- Obahiagbon, F.I., E.G. Uwumarongie and G.E. Ikuenobe, 2008. Physicochemical examination of rain and river waters collected at the Nigerian institute for oil palm research, Benin city. Chem.Tech. J., 4: 38-42.
- Awoze, G.E., P.O. Oviasogie, E.G. Uwumarongie, G.E. Brown, E. Oko-Oboh and M. Ekabafe, 2008. Integrated soil fertility management practices for oil palm cultivation-a review. ChemTech J., 4: 77-89.
- Uwumarongie, H.O., O. Obasuyi and E.G. Uwumarongie, 2007. Phytochemical analysis and antimicrobial screening of the root of Jatropha tanjorensis, Ellis and Saroja (Family Euphorbiaceae). ChemTech J., 3: 445-448.
- Uwumarongie, E.G., M.E. Ukhun, O.H. Uwumarongie and E. Onyema, 2007. Potassium bromate levels in some bread products marketed in Nigeria. J. Chem. Soc. Niger., 32: 192-196.
- Okwu, U.N., O. Egharevba, P.T. Egbuso, P.O. Ayeke, P.O. Akpaka and E.G. Uwumarongie, 2007. The colloidal stability of natural rubber latex from NIG 800 clones. ChemTech J., 3: 449-452.
- Okieimen, F.E. and E.G. Uwumarongie, 2007. Comparison of two sequential extraction schemes for metal fractionation in Chromated Copper Arsenate (CCA) contaminated soil. Niger. J. Applied Sci., 25: 13-21.
- Obahiagbon, F.I., M.E. Ukhun, E.G. Uwumarongie and C.R. Eke, 2007. Raphia hookeri Sap: Recommended dietary allowances and roles of its dietary constituents in human nutrition. Int. J. Biosci., 2: 62-65.
- Obahiagbon, F.I., E.G. Uwumarongie, O. Asemota, E.E. Odigie and H.O. Uwumarongie, 2007. Heavy metals concentrations in the leaves of Elaeis guineensis and intercropped Nigerian leafy vegetables. ChemTech J., 3: 420-430.
- Obahiagbon, F.I. and E.G. Uwumarongie, 2007. The nutritional contents of the processed palm wine of Elaeis guineensis grown on different ecological zones of Nigeria: A comparative study. J. Agric. Res. Policies, 2: 110-113.
- Uwumarongie, E.G., M.E. Ukhun and O.H. Uwumarongie, 2005. Determination of level of bromate in cookies. Niger. J. Applied Sci., 23: 149-151.
- Ukponmwan, D.O., A.P. Oviawe, Osazee-Amayevbo and E.G. Uwumarongie, 2003. Synthesis and characterization of some disazo-dyes derivatives. J. Chem. Soc. Niger., 28: 27-32.