Crop Production


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       Name   Qualifications  
Area Of Specialization / Research Interest
 Dr. B. J. Amujoyegbe


M.Sc. (Ife)

 Ph.D. (Abeokuta)



                          Agronomy, Farming System                                                   




Obisesan, I.O. and B.J. Amujoyegbe (1997): Preliminary Studies of the effect of irradiation on the seedling performance of cowpea (Vigna unguiculata (L.) Walp). Ife Journal of Agriculture, Ile-Ife, Nigeria. Vol.19 (1&2): 36 – 43.

Amujoyegbe, B.J. and I.O. Obisesan (1997): Determining the alternative pathways toward grain yield in 32 varieties of cowpea. (Vigna unguiculata (L.) Walp) Ife Journal of Agriculture. Ile-Ife, Nigeria. Vol.19 (1&2): 79 – 91.

Amujoyegbe, B.J. and C.O. Alofe (1999): Comparative Study of the Proximate Composition of Grains of Cowpea (Vigna unguiculata (L.) Walp), Bambara groundnut (Vigna subterrenea (L.) Verde) and Kersting groundbeans (Kerstingiella geocarpa, Harms) Applied Natural Sciences Research, Lagos, 1(1): 18-21.

Amujoyegbe, B.J. and Alofe, C.O. (2003) Influence of poultry manure and inorganic nitrogen fertilizer on grain yield and proximate component of two cultivars of cowpea (Vigna unguiculata (L.) Walp). Moor Journal of Agricultural Research. Ibadan, Nigeria. Vol. 4(1): 37-45.

Bamire, A. S. and Amujoyegbe, B. J. (2004) Economics of poultry manure utilization in land quality improvement among integrated poultry-maize holder farmers in Southwestern Nigeria. Journal of Sustainable Agriculture, USA. Vol 23(3):21-37.

Amujoyegbe, B.J. and Opabode, J.T. (2003). The effects of poultry manure and inorganic fertilizer on cowpea: Incidence and chlorophyll content of fallowed weed. Environtropica. Nigeria. Vol. 1(2): 34-43.

Bamire, S.A. and Amujoyegbe, B.J. (2005) Economics analysis of land improvement techniques in smallholder yam-based production systems in the agro-ecological zones of Southwestern Nigeria. Journal of Human Ecology. New Delhi, India.18 (1):1-12.

Amujoyegbe B.J., J. T. Opabode and A. Olayinka. (2007) Effect of application of organic and inorganic fertilizers on chlorophyll contents and grain yield of maize (Zea mays L.) and sorghum (Sorghum bicolor (L.) Moench). African Journal of Biotechnology, Kenya. Vol. 6 (16): 1869-1873

Amujoyegbe B.J., I.O. Obisesan, A.O. Ajayi and F.A. Aderanti (2007) Disappearance of Kersting’s groundnut (Macrotyloma geocarpum) (Harms) Marechal and Baudet) in southwestern Nigeria: and indicator of genetic erosion. Plant Genetic Resources Newsletter, Italy. No 152:45-50

Amujoyegbe B.J., Bamire A.S and Elemo K.A. (2008) Agroeconomic analysis of fertilizer effects on maize/cowpea intercrop in Ile-Ife and Abeokuta, southwestern Nigeria. ASSET, UNAAB Abeokuta. Series A Vol. 8 (1): 73-78

Amujoyegbe B.J, and Elemo A.K. (2008) Effects of year, season and sowing date on grain yield and yield component of maize-cowpea intercrop at Ile-Ife and Abeokuta, southwestern Nigeria. Ife Journal of Agriculture. Ile-Ife, Nigeria. Vol.23 (1): 25-32.


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Dr. B. J. Amujoyegbe