A high efficiency, environmentally friendly bioorganic product for treating agricultural and ornamental plants combining fertilizing, stimulating and protective property is proposed, in the first variant intended for pre-sowing seed treatment (tubers, bulbs); in the second variant for foliar application on cereals, vegetables, ornamental crops and potatoes.Each of the variants of the proposed bioproduct contains microbiologically fermented organic agricultural waste, for example, cow or poultry manure, with microelements including copper, cobalt and zinc and macroelements: nitrogen, phosphorous and potassium in bound form available to plants, wherein the biological and organic constituents are combined. The product contains substances that have fungicidal and bactericidal properties, i.e., sulfur and benzoic acid, and phytohormones: auxins, gibberellics and cytokinines in different combinations for each of the variants of the product. One variant of the product also contains humic acids; the other, fulvic acids.