Chemical preparations for use in agriculture, , namely, chemical preparations for stimulating plant growth; Plant nutrition preparations; Cultures of microorganisms for plant protection; Plant growth regulators for agricultural use, except fungicides, herbicides, insecticides and parasiticides, fertilizers; Biostimulants being plant growth stimulants, except fungicides, herbicides, insecticides and parasiticides, fertilizers; Pheromones for use in agriculture, horticulture and forestry, excep...