EFFECTS OF VARIOUS ABIOTIC FACTORS ON PRODUCTION OF BROILERS IN DISTRICT KHUSHAB

Abstract

Poultry farming is one of the fastest-growing segments of the agricultural industry, and broiler production in particular has emerged as a vital source of affordable and high-quality animal protein. With the global population steadily increasing, the demand for tender and nutritious poultry meat continues to rise, placing greater emphasis on improving production efficiency and sustainability. Despite advancements in genetics, nutrition, and management practices, environmental and climatic conditions remain among the most influential factors affecting broiler health and productivity. Abiotic factors such as temperature, humidity, light, and ventilation not only regulate the growth and metabolism of broilers but also influence feed utilization, immunity, and mortality, thereby shaping the economic success of the poultry industry. The present study is designed to evaluate the effects of these key abiotic factors on broiler production in Khushab, a region known for its climatic variability. A total of 1,000 broilers from four different commercial farms will be systematically observed to measure variations in growth rate, feed conversion ratio (FCR), and mortality under differing environmental conditions. Data collected during the study will be analyzed using statistical approaches, including Analysis of Variance (ANOVA) and Regression Analysis, to determine the extent to which each factor contributes to production efficiency. Improved control of these factors can lead to enhanced growth efficiency, reduced production costs, and higher-quality meat, ultimately benefiting both producers and consumers. Moreover, the findings of this study will have broader implications for policy development, enabling the design of guidelines and recommendations that support sustainable poultry farming practices in Pakistan and beyond poultry physiology, and modern farm management, this study seeks to contribute to the development of resilient, cost-effective, and environmentally responsible broiler production systems. In doing so, it not only addresses immediate challenges faced by poultry farmers but also lays the foundation for future strategies to meet the growing global demand for poultry meat.