Faithin Omaha eBook Collection

Much has been learned about the proper and judicious use of fertilizers. Fertilizer application by farmers has grown from an art to a science. As food producers

Problems of irrigated regions; Soil as a medium for plant growth; Soil and water relations; The salt problem; Evaluating land for irrigation; Source and quality

The importance of irrigation in the world's agriculture is rapidly increasing. Although it is practised on a large scale mainly in arid and semi-arid zones, sup