Сreation of buckwheat raw material is the basis of creation of high-yield adaptive varieties

Aim. Of the research is to create a new highly productive initial material of buckwheat with increased resistance adverse environmental factors. Actuality. According its biological nature, combines high productivity potential relatively low and, it would seem, inconsistent yield. Historically, in Ukraine has become almost national cereal crop, which remains among important products for food security country. And now, when war going on country, cultivation gaining relevance [6]. An increase volume grain production, mainly due and stabilization yield level, possible use breeding methods, realization genetic variety - effective technologies. Methods. Field, laboratory, measuring weighing. Processing results experimental studies was carried out using Microsoft Excel 2010 program. Results. individual structural analysis plants (breeding sample), height plants, number of: branches, nodes, inflorescences, grains were determined; mass grain, straw, 1000 grains. The average level variation such indicators as plant height, weight observed according direct characteristics most samples selected index indicators. A significant found rest signs. correlation obtained data evaluated confirm reliable close relationship at 5% significance between inflorescences (r = 0.705), 0.959) 0.767), also 0.798). Conclusions. well established. researches conducted by us claim that selection elite their evaluation elements seed productivity, particular indices: size III, attraction, make promising, high-yielding varieties edible adaptation potential.