DEVELOPMENT OF ORGANIC AGRICULTURE IN UKRAINIAN SSR IN THE CONTEXT OF SCIENTIFIC AND ORGANIZATIONAL ACTIVITY OF THE SOUTH DEPARTMENT OF THE ALL-UNION ACADEMY OF AGRICULTURAL SCIENCES NAMED AFTER V.I. LENIN (1969-1990)

It is Set that during 1969-1990 scientifically-organizational activity of the South separation of the All-union academy of agricultural sciences of the name of Lenin was sent to co-ordination of the advanced study in research establishments and higher educational establishments, located in the different soil-climatic terms of Ukraine. It is found out, that worked out research establishments and the improved measures of organic agriculture: scientifically reasonable crop rotations with growing of leguminous and siderations cultures, long-term leguminous herbares and them mixtures, after-stubbles and after-hay-crops sowing; use of side products; application of rational till of soil, organic-mineral and bacterial fertilizer, integrated systems of fight is against weeds, wreckers and illnesses. Practical introduction of natural measures provided the fertility-improving of soil and production of quality agricultural goods, improvement of the fitosanitary state and natural environment.