Origin of knowledge is about elements of organic agriculture in Ukraine

It has been set that the origin of knowledge ont elements of organic agriculture on the territory of modern Ukraine was founded in time of neolith and was extended by an old agricultural trypillia culture. It has been defined that Trypillia inhabitants had applied three-field crop rotations of grain-pairs systems of agriculture, where grain-growing cereals and leguminous cultures were diversified and brought in organic fertilizers. With the development of organic agriculture for the additional entering of organic substance into soil grin manure cultures on a green fertilizer were grown and the straw of wheat for ploughing was used.