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Information × Registration Number 0211U007439, 0109U001011 , R & D reports Title To improve the methods of breeding and on them foundation to create miidle term of maturing a variety of a water-melon a table using for nothern Steppe of Ukraine with productivity 35-50 t/ha, the contens of a dry substance in fruits up 12,0% popup.stage_title Head Zavertaluk Volodymyr Filimonovych, Registration Date 28-04-2011 Organization Dnepropetrovsk experiment station of the Institute of Vegetables and Melons,NAAS popup.description2 Object: varieties and hybrids of watermelon table using and improvement of watermelon breeding performance. Aim: To create a variety of watermelon middle - term for zone of northern Steppe of Ukraine. Methods: visual, leveling, weight, chemical, statistical and calculating. Uploaded into State Variety Servise early - term middle - term varieties (Arsenal, Chumak, Serpen), 1 early-term (Malachite) and 1 heterotic hybrid (Slavutych). The Ukrainian Institute of Industrial Property filed an application for utility model The method of selection of highly productive plants of vatermelon in the breeding on the yield. Variety Arsenal. Vegetation - 90 days (middle-term). Total yield - 36,3 t / ha, commodity - 34,8 t / ha. The content of soluble dry matter in fruit - 9,0%. Transportable, resistant to drought. Variety Chumak. Vegetation - 98 days (middle-term). Total yield 36,6 t / ha, commodity - 35,5 t / ha. The content of soluble dry substances - 10,4%. Variety of Serpen. Vegetation - 89 days (middle-term). Total yield 23,7 t / ha, commodity - 21.7 t / ha. The content of soluble dry substance - 9,5%. Variety of Malachite. Vegetation - 70 days (middle-term). Total yield - 31,2 t / ha, commodity - 28.4 t / ha. The content of soluble dry substance - 8,8%. Heterotic hybrids Slavutych F1. Vegetation period - 65-67 days (early-term). Total yield - 25,2 t / ha. The content of soluble dry substance - 8,1 %. Hybrid plastic, resistant to drought. Varieties and hybrids were tested for production on the Dniprpetrovskiy research station. The method of selection of highly productive plants of vatermelon in the breeding on the yield fruitful examples include selection and plant et varieties and hybrids by scheme of growing (140x35 cm). Using the method of selection of high placing samples of watermelon plants by circuit 140x35 cm can recommend it as equivalent to the standard selection (140x70 cm). The sphere of application: agriculture, melon growing. Key-words: variety, hybrid, line, example, selection, standard. Product Description popup.authors Сидорка Віктор Олександрович popup.nrat_date 2020-04-02 Close