CONCLUSION
It can be concluded that supplementation with Red pepper and Black pepper lead to significant increase in live body
weight and improvement in initial weight gain, feed efficiency and blood chemical as compared to that of control
group of broilers. In spite of the low consumption compared with other by the fact that is help herbal plant may
provide some compounds that enhance digestion and absorption of some nutrients in these diets, but the mechanism
of their actions is not clear known, so further studies are needed for more explanations.