Effects of Different Feeding Regimens on Growth Performance of Broiler Chickens

Thesis Abstract

Abstract
The growth performance of broiler chickens is crucial for the poultry industry to meet the increasing demand for poultry products. This study aimed to investigate the effects of different feeding regimens on the growth performance of broiler chickens. The research was conducted to evaluate the impact of various feeding strategies on the growth rate, feed conversion ratio, and overall health of broiler chickens. A total of 300 broiler chickens were divided into three groups and fed different diets throughout the study period. The first group received a standard commercial diet, the second group received an organic diet, and the third group received a diet supplemented with probiotics. The growth performance parameters, including body weight gain, feed intake, and feed conversion ratio, were measured weekly for a period of eight weeks. Additionally, blood samples were collected to assess the health status of the chickens, including levels of important blood parameters such as cholesterol, glucose, and protein. The results of the study revealed significant differences in the growth performance of broiler chickens fed different diets. The group fed the diet supplemented with probiotics showed the highest body weight gain and the lowest feed conversion ratio compared to the other groups. Blood analysis also indicated improved health status in the probiotics-supplemented group, with lower cholesterol levels and higher protein levels. Overall, the findings of this study suggest that the inclusion of probiotics in the diet of broiler chickens can positively impact their growth performance and health. These results have important implications for the poultry industry in improving the efficiency of broiler production and ensuring the health and well-being of the birds. Further research is recommended to explore the mechanisms underlying the effects of probiotics on broiler growth performance and to optimize feeding regimens for maximum benefits.