Alley Cropping Gliricidia sepium with Maize: 1. The Effect of Hedgerow Spacing, Pruning Height and Phosphorus Application Rate on Maize Yield

A. Abunyewa, E. K. Asiedu, A.L. Nyamekye and J. Cobbina

Journal of Biological Sciences 4 ( 2 ): 81 - 86 , 2004