FERTIFIELD NP 5-12 is an organo-mineral NP fertiliser obtained through a reaction between mineral components and organic protein matrices, designed to maximise the protection of phosphates against insolubilisation. The product is particularly suitable for autumn–winter cereal basal and pre-sowing fertilisation, as well as for spring crop applications. The nutrient composition ensures a balanced supply of essential elements at a contained cost, while the high quality of the organic matrices allows a reduction in application rates per hectare, resulting in a lower environmental impact. FERTIFIELD NP 5-12 is also suitable for leguminous crops, sunflower, soybean and sorghum.