FORMULATION BASED ON MICRONIZED NATURAL CALCITE MINERAL AS A PLANT BOOSTER AND MINERAL FERTILIZER

摘要

The present invention is related to a formulation based on micronized natural calcite mineral consisting of: A. mineral part which is characterized: (i) by the particle size with diameter smaller than 5 μm, where the distribution of particle size is such that minimum of 10% of particles are with diameter under 900 nm, with total surface of particles greater than 3.2 m²/g, and with total porous volume greater than 0.012 cm³/g, and by composition: (ii) CaCO₃, MgCO₃, FeCO₃, MnCO₃, ZnCO₃ and SiO₂ in mixtures where CaCO₃ is presented in amount from 10% to 99% of mineral part; and B. adjuvant selected from the group consisting of: wetting agent, drift-control agent at application by spraying, humic acid salt, amino-acids salts, complex of plant micro-nutrients, vitamin, plant hormone, nitrogen fertilizer, potassium salt, borate salt, molybdate salt, plant extract, chlorophyll, yeast extract, or mixture of these substances; where A. and B. form an aqueous suspension wherein percentage of A. and B. is lower than 5% by weight. The formulation from this invention is used as a plant booster and mineral fertilizer for stimulation of photosynthetic process in plants, stimulation of plants growth, reinforcement of plant resistance to physiological and anhydrous stress, reinforcement of resistance to different plant diseases, for improvement of nutrient absorption, for increasing crop yields, and for plant nutrition.