Abstract: The invention relates to a composition for coating fruits, vegetables, fowl eggs, and especially for organically-grown produce for protection and extension of the shelf life of said fruits, vegetables and fowl eggs, wherein said composition is an aqueous dispersion comprised of: (a) a hydrophobic component comprising at least one member of the following group consisting of natural wax, or vegetable oil; (b) an alkali agent; (c) water, wherein components (a) and (b) are derived from natural biological sources. The invention also relates to a method for application of the composition.

Abstract: The invention relates to a composition for coating fruits, vegetables, fowl eggs, and especially for organically-grown produce, useful for protection and extension of the shelf life of said fruits, vegetables and fowl eggs, wherein said composition is an aqueous dispersion comprised of: (a) a hydrophobic component comprising at least one member of the following group consisting of natural wax, or vegetable oil; (b) an alkali agent; (c) water; wherein components (a) and (b) are derived from natural biological sources. The invention also relates to a method for application of the composition.

Abstract: Method for the production of encapsulated water-soluble granulated chemicals (fertilizers, salts, pesticides, etc.) with slow controlled release in water and soil with a uniform distribution of the chemicals in a melted thermoplastic, biodegradable and inert polymer composition, with subsequent formation of clots, granules or other shapes. The uniform cross-linked polymer compositions are produced by combining the process of polymerization of neutralized unsaturated carboxylic acids and the process of polycondensation of thiourea with formaldehyde, and the cross-linking of the obtained macromolecules with sulfur. Thus method makes it possible to obtain encapsulated chemicals with a wide range of use, containing up to 85% of the target product, with a gradual release which lasts for up to 180 and more days.