The NP-fertilizers can be used as wide spreading and as row-fertilization.
Each granule contains phosphate so the accuracy and evenly spreading pattern
will be 3 till 4 times higher than making use of f.i. DAP.
The NP-fertilizers can increase yields, especially in sugar beets, potatoes,
maize, grassland and vegetables. The high solubility of phosphate during
spring dressing can compensate the low availability of nutrients in the soil,
especially during cold an dry periods. Faster youth development and crop
development is possible. This can prevent drought problems in early summer.