INFLUENCE OF BLACK PEPPER (Piper nigrum) AS GROWTH PROMOTER ON PERFORMANCE OF STARTER BROILER CHICKS.
DOI:
https://doi.org/10.51791/njap.vi.7751Abstract
A feeding trial was carried out to determine the effect of black pepper as a growth promoter on performance of starter broiler chicks. 150 Abor Acre unsexed day old chicks were used in a 3 week feeding trial. Five diets were formulated which contained 0.00, 0.25, 0.50, 0.75 and 1.00% ground black pepper respectively. Each diet formed a treatment which was offered to a group of birds. Each treatment was replicated thrice and contained 10 birds in a completely randomized design. Birds on diets had 0.25 and 0.5 % BP improved live weight significantly (P<0.05). Feed intake was significantly (P<0.05) reduced by 1.00%. There were no significant differences (P>0.05) in daily gain, feed: gain ratio and protein efficiency ratio. In conclusion, 0.25% black pepper could be added to starter broiler diet to improve performances.