Authors: Akpa, GN Asiribo, EO Oni, OO Alawa, JP

Citation: Gn. Akpa et al., The influence of non-genetic factors on the shape of lactation curves in Red Sokoto goats, ANIM SCI, 72, 2001, pp. 233-239

Authors: Akpa, GN Asiribo, OE Oni, OO

Citation: Gn. Akpa et al., Ascending phase lactation characteristics of Red Sokoto goats, J APPL AN R, 18(2), 2000, pp. 177-184

Authors: Duru, S Akpa, GN Omage, JJ Olugbemi, TS Jokthan, GE Balogun, TF

Citation: S. Duru et al., Production characteristics of pig holdings under peri-urban setting of Zaria, Northern Nigeria, I J ANIM SC, 69(8), 1999, pp. 628-630

Authors: Akpa, GN Duru, S Amos, TT

Citation: Gn. Akpa et al., Influence of strain and sex on estimation of within-age-group body weight of Nigerian maradi goats from their linear body measurements, TROP AGR, 75(4), 1998, pp. 462-467