It contains equal rates of Nitrogen and Phosphorus, it is base fertilizer with Sulphur.
It is used as a base fertilizer in planting on all plants especially for Grains, Cotton, Sunflower and Corn. It affects root and stem form in plants. IT is an under soil base fertilizer.
It can be applied to plant root depth or seed depth by buried so that the plant can benefit from Phosphorus all along growth.