Bone superphosphate (S 13) with Zinc (Zn) (Greenver 49 P) (25 kg)

BONE PERPHOSPHATE (S13) WITH ZINC (Zn) (GREENVER 49 P) (25 Kg).

Greenver 49 P is a phosphate fertilizer of new application concept and of high efficacy that contains bone superphosphate as a nutrient component.

Greenver 49 P characterized by an innovative formulation resulting from studies and experiments in "multifunction" MINIGRANULES, with dimensions suitable for distribution to the ground both locally, through microgranulators, and "in the open" with normal fertilizer spreaders.

Greenver 49 P obtained through a specific production process that activates the phosphorus contained in the organic starting matrix and makes it readily available for the plant.

The purity of the components and the high nutritional activity allows to obtain very reduced dosages in order to make GREENVER 49 P a formulation with low environmental impact.

The phosphate fraction of Greenver 49 P performs a double function: the ready-effect part promotes rapid growth of the seedlings even in low temperature conditions (starter effect), while the gradual release fraction provides energy to improve the production process.

Furthermore, the presence of zinc further improves the starter effect and the growth of the seedling in the initial stages.

Greenver 49 P also contains Nitrogen and Sulfur which increase its nutritional value and make it suitable also for alkaline soil. The use of Greenver 49 P is particularly advantageous in the sowing of wheat, beetroot, mai, winter cereals, extensive crops (tobacco, industrial tomato, etc.), but it is also optimal for the phosphatic fertilization of vegetables and full flower crops field, fruit trees (pear, apple, peach, olive, citrus, vines, etc.) and in nursery gardening.

MEDIUM CHEMICAL ANALYSIS

Phosphorus pentoxide (P2O5) soluble in neutral ammonium citrate: 35%

Phosphorus pentoxide (P2O5) soluble in water: 25%

Total nitrogen (N): 0.8%;

Sulfur dioxide (SO3) soluble in water: 13%;

Zinc (Zn) soluble in water: 0.15%.

TECHNICAL FEATURES

Bulk density - specific gravity: 1.10-1.20 g / ml ..

FUNCTIONAL CHARACTERISTICS AND FIELDS OF USE

Natural fertilizer, ideal for:

? located in the sowing furrow with microgranulator (cereals, industrial crops, etc.): 20-40 kg / ha (NB: in mechanical grain seeders mix 50-100 kg / ha of Greenver 49 P in the hopper together with the seed necessary for one hectare. In this way it is possible to position the fertilizer near the seed);

? located on the ground with a fertilizer spreading walker equipped with conveyors (orchards and cultures in general): 100-150 kg / ha;

? distributed in the open field with fertilizer spreading walker (for all crops): 100-200 kg / ha (The dosages are to be varied according to the phosphate content of the soil and the crop removal);

? preparation of soil: mix 0.3-0.5 kg / m3 of peat or substrate