E.L.K. Osafo, C. Antwi, A. Donkoh and H. Adu-Dapaah
International Journal of Agricultural Research 8 ( 2 ): 87 - 93 , 2013
J.N. Berchie, G. Amelie, S. McClymont, M. Raizada, H. Adu-Dapaah and J. Sarkodie-Addo
Journal of Agronomy 12 ( 1 ): 20 - 28 , 2013