Agronomy is the core of all agricultural sciences embracing the management of soil and water in accordance with crop demands, enriching soil with organic matter and plant nutrients, choice of crops and varieties to fit the climate, moisture regulation, drainage, weed management, pest and disease management, harvesting and processing to an extent with view to achieve high production of farm produces and improve living standards of rural. Among all the variances in agriculture, agronomy occupies a pivotal position. Similar to agriculture, agronomy is an integrated and applied aspect of different disciplines of pure sciences.