Phosphorus (P) is a non-renewable and precious agriculture input in Pakistan and elsewhere. The rapidly vanishing global P reserves appear to be the greatest threat to modern sustainable agriculture and healthy environment. This specific book offers a practical solution to produce wheat under P-deficient soils by utilizing phosphate solubilizing rhizobacteria in integration with chemical P fertilizer. The book is equally good for the students of Soil Science and Agronomy, research scientists and extension workers around the globe.