Range: SIAPORCategory:

CHALLENGE S NPK (Mg-S) 5-12-12 (2-10) with zinc (Zn)

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Large amount of humified organic carbon (humic and fulvic carbon)

An innovative NPK organo-mineral fertilizer, suitable on extensive crops such as wheat, corn, sugar beet, in soils with low potassium level; it is also advisable to meet the prevailing needs of phosphorus and potassium especially for those vegetables requiring the two elements in a balanced ratio. The product is particularly suitable in young plants nursery: vineyard, fruit trees, citrus, etc., to foster the freeing of the root system and to speed up the start in the early stages of the cycle of herbaceous crops.

• Packaging: Kg. 25-500

• Shape: minipellets

NPK ratio: 1 : 2,4 : 2,4

NPK, S, Mg and Zn nutritional units, while reacting with the humic part of the organic matter (dried manure, dried poultry manure, humic peat) acquire a significant degree of protection, thus allowing optimal crop yield. This allows:

high and extended nutrient availability for the entire crop cycle;

reduction of losses due to insolubility, leaching and evaporation;

flexibility to the fertilizing cycle with the option of applying it before the normal period of nutritional use;

saving of fertilizer usage.

The addition of meso and micro-elements can raise important physiological processes:

Sulfur (SO3 10%) contributes by feeding the plant with a better amino acid metabolism on a cellular level.

Magnesium optimizes the photosynthetic cycle and the phosphate metabolism.

Zinc is an active element in many enzyme systems: it encourages the auxin growth, directly affects the nitrogen metabolism and the phosphorus uptake, beneficially fostering crop growth in the early vegetative stages.