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Information × Registration Number 0222U002868, 0121U108854 , R & D reports Title Screening of the initial material of fiber flax on the adaptability traits and technological qualities of the fiber in order to develop a high-yielding variety in conditions of climatic fluctuations popup.stage_title Head Shcherbyna Olena Z., к.с.-г.н. Registration Date 16-02-2022 Organization National scientific centre "Institute of Agriculture of the Ukrainian Academy of Agrarian Sciences" popup.description2  The object of research - varieties and samples of the collection nursery and other categories of nurseries in the selection process of flax. The purpose of the study: Creation of new source material on the basis of intraspecific and interspecific hybridization and study of the nature of inheritance of basic traits and selection of new forms for further selection work. The main research methods: measuring and weighing, calculation and comparison, statistical, variance and regression - to determine the reliability of the results of experiments. The main results of the work. Among the varieties and samples were selected varieties with high seed productivity. In particular, the varieties of the Ukrainian selection Glukhivsky Jubilee, Ukrainian Early, Zorya 87, Perseus and varieties from Russia - S-108, Mir, Lazurny, Prizyv 81, as well as some varieties of Western European selection - Laura, Ariana, Gianne and others provided increments of 8.1 up to 10.6 g / m2. In the previous variety test, six 6 samples were selected (Pennant / T-16; T-16 / Kyiv; (Ukr.3 / (Svitoch / 8063) / (Svitoch / Spinning.); Marina / Viking; Mog.2 / Gianne; 1505) , which exceeded the standard variety Towel for a set of economic and useful characteristics: the yield of straw by 0.17-0.54 t / ha (standard 2.62 t / ha), the yield of seeds by 0.05-0.19 The best selection samples for fiber yield are: T-16 / Kyiv, (Ukr.3 / (Svitoch / 8063) / (Svitoch / Spinning.), Kyiv / Viking, Mog.2 / Gianne, Marina / Viking, 1505 in which the excess was 0.16-0.22 t / ha or in percentage 22.3-31.0% with a yield in the variety of standard Zorya 87 0.71 t / ha According to the results of the preliminary variety testing of 6 samples (Pennant / T-16; T-16 / Kyiv; (Ukr.3 / (Svitoch / 8063) / (Svitoch / Spinning.); Marina / Viking; Mog.2 / Gianne; 1505) exceeded the standard standard Gladiator for a set of economic and useful features: the yield of straw by 0.7-0.57 t / ha (standard 2.51 t / ha), seed yield by 0.03-0.13 t Product Description popup.authors Kondratiuk Viktor V. Kopatch Zoya I Pyvovar Tetiana M. popup.nrat_date 2022-03-09 Close