The haematological and biochemical parameters of 24 growing Red Sokoto bucks (9.00 ± 0.25 kg body weight) fed threshed sorghum top (TST) with or without five different browse plant foliage Afzelia africana (AA), Daniellia oliveri (DO), Piliostigma thonningii (PT), Pterocarpus erinaceus (PE) and