This book examines the most up-to-date research in the agricultural field. Chapter One reviews the use of agricultural waste as potential feedstock for activated carbon development. Chapter Two presents the potential uses of chlorogenic acid from vegetables and industrial waste. Chapter Three provides an overview consuming antioxidants from fruits and vegetables for sustainable human wellness. Chapter Four analyses advances in fruit growing technology. Chapter Five focuses on plant growth promoting rhizobacteria (PGPR) mediated plant disease resistance.