Effects of Dietary Supplements on Growth Performance of Poultry

Thesis Abstract

**Thesis Abstract
** The poultry industry plays a vital role in meeting the increasing demand for animal protein globally. In order to enhance productivity and ensure optimal growth performance of poultry, the use of dietary supplements has become a common practice. This study aims to investigate the effects of dietary supplements on the growth performance of poultry, with a focus on understanding the impact of different types of supplements on key performance indicators such as body weight gain, feed conversion ratio, and overall health status. Chapter 1 provides an introduction to the research topic, highlighting the background of the study, problem statement, objectives, limitations, scope, significance, structure of the thesis, and definition of key terms. The literature review in Chapter 2 critically examines existing research on the use of dietary supplements in poultry production, covering topics such as types of supplements, mode of action, and reported outcomes on growth performance. Chapter 3 details the research methodology, including the experimental design, sample population, data collection methods, and statistical analysis techniques. The study design incorporates both in vitro and in vivo experiments to assess the effects of dietary supplements on growth performance parameters. Factors such as dosage, duration of supplementation, and potential interactions with feed composition are carefully considered in the methodology. In Chapter 4, the findings of the study are discussed in detail, presenting the results of growth performance parameters in poultry exposed to different dietary supplements. The analysis includes comparisons between control groups and supplemented groups, as well as variations observed across different supplementation regimes. The discussion also addresses potential mechanisms underlying the observed effects and implications for practical poultry management. Finally, Chapter 5 presents the conclusions drawn from the study, summarizing the key findings, implications for the poultry industry, and recommendations for future research. The research contributes to a better understanding of the role of dietary supplements in enhancing the growth performance of poultry, providing valuable insights for poultry producers, researchers, and policymakers in optimizing poultry nutrition practices. In conclusion, this thesis sheds light on the effects of dietary supplements on the growth performance of poultry, offering valuable insights into strategies for improving productivity and sustainability in poultry production. The findings of this study have the potential to inform evidence-based recommendations for the use of dietary supplements in poultry nutrition, contributing to the advancement of animal science and the welfare of poultry populations globally.