Rodena – New Alfalfa Sown Synthetic (Medicago Sativa L.) Intensive Type

Abstract

Further development of the livestock industry in our country depends primarily on the production of feed, their quantity and quality. The most effective way of solving this problem is to create and implement in the production of new varieties and hybrids of forage crops, which have higher yields of green mass, hay and seeds, better foliage and feed quality, intensity of regrowth in spring and after mowing, growing season, durability, stability to diseases and pests, winter hardiness and drought resistance and other features that determine their economic value. Another problem is the elimination of protein deficiency in the diets of farm animals by expanding the sown area under high-protein crops. The synthetic synthetics of alfalfa sowing Rodena was created on the basis of the hybrid population of Vinnichanka (Ukraine) x Vella (Denmark) at the Institute of Feed and Agriculture Podolia during 2003-2016. Posted in the state register of plants suitable for distribution in Ukraine, 09.11.2020 (Certificate of state registration of plant varieties of Rodena No. 200895 dated November 9, 2020, certificate of authorship on the variety of Rodena plants No. 16196001, Patent No. 210082 on January 19, 2021 ). When evaluating the feed and seed productivity of a variety on experienced fields of the Institute of Feeds, the advantage of Rodena varieties over the Syniuha Standard was established. Testing the suitability of a variety to distribute 8 points of research by the Ukrainian Institute of Examination of Plant Varieties confirmed higher rates of feed and seed productivity of the specified grade compared to the conditional standard. Creating a Synthetic Synthetic based on the use of clone genotypes, which, having a complex of economic and valuable signs, is highlighted by a high overall combinational ability, confirms the efficiency of this research direction. Rodena grade is recommended to use in clean and mixed crops with other perennial herbs for the production of high-quality feed in the soil and climatic zone of the Steppe of Ukraine.