FERTIFIELD N 10 is an organic nitrogen fertiliser with a high organic nitrogen (N) content, obtained from meat meal and hydrolysed leather and hides. The balanced composition and gradual mineralisation of the nitrogen guarantee a continuous supply of nutrients over time. Furthermore, the natural presence of macro and microelements, such as calcium (Ca), sulphur (S), phosphorus (P) and iron (Fe) chelated to the organic matter, confers a strong fertilising effect. FERTIFIELD N 10 can be used without restrictions and is suitable for all major crops, including autumn-winter and spring cereals, herbaceous crops, horticultural crops, floriculture and nurseries, as well as orchards and vineyards, both grassed and ungrassed. It can be used for both basal and top dressing.