Chemical preparations for use in agriculture and horticulture; biological preparations for use in agriculture and horticulture; fertilizers; fertilizers allowed in organic farming; fertilizing preparations; natural fertilizers; organic fertilizers; biostimulants; biostimulants allowed in organic farming; biofertilizers; plant growth regulators; chemical for the treatment of seeds and seed grains; biological preparations for the treatment of seeds and seed grains; chemical a preparations for coatings of fertilizers; biological preparations for coatings of fertilizers; soil treatment preparations; soil amendments; organic soil amendments.