DERMAFERT NPK 8-16-12 is a LCC organo-mineral NPK fertiliser, obtained through a reaction between mineral components and umified and organic protein matrices, created to ensure the maximum protection of phosphates against the insolubilisation processes and to promote the chelation of micronutrients. This is a complete fertiliser, characterised by high level of organic nitrogen with natural slow release, phosphorus, potassium from sulphate and a significant amount of organic matter (>14%), that includes humic and fulvic acids from natural and plant origins. The formulation combines different nitrogen forms, providing a differentiated, continuous and complete nutritional supply to the crops, throughout the entire vegetative cycle. The phosphorus is highly available and protected by the organic fraction, which reduce the insolubilisation processes, while the high content of potassium from sulphate ensures a low chloride supply. Thanks to the high agronomic efficiency DERMAFERT NPK 8-16-12 is capable to decrease the fertiliser units, with a reduction of the costs and a lower environmental impact. The product is particularly suitable for the basal and maintenance fertilisation, in soil poor in phosphorous and potassium, in orchards, vineyards and citrus groves, with or without grass cover. It is also widely used in crops such as potato, tomato, sugar beet, melon and tobacco.