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Information × Registration Number 0211U002478, 0106U008732 , R & D reports Title To develop the methods of quality improvement and effective functioning of the tribal base Tsyhay sheep breed popup.stage_title Head Yemel'yanov Sergey A., Registration Date 09-02-2011 Organization Crimean institute of agricultural production UAAS popup.description2 As a result of purposeful work of professionals in State Enterprise experimental farm "Tsyhay" were formed selective breeding nucleus flock of the Crimean zonal type of the Tsyhay breed with the following characteristics. Live weight of rams - 93 kg with an average length wool 16.7 cm; in ewes indices, respectively, as follows: 58 kg and 13.5 cm observed increase in livestock breeding and pedigree ewes kernel to 853 head and increasing the share of animals with the assessment "elite". In studies of the mating end cut by the local wool exterior of the uterus 1/2TSx1/2MWA take precedence over pure TS by 0.17 kg (4.9 %) - the difference is high authentically. A similar pattern is observed also for all other wool quality parameters that were studied. There high authentically advantage and the development of the local livestock genotype 1/3TSx2/3MWA during the entire period of experiment: the difference from the pure animals ranges 15.3 ... 48.3% by live weight. Calculations with milk productivity of the ewes shows signs of improvement in local sows 1/2TSx1/2MWA on 36 ... 54%. Results of research put into the work of tribal enterprises of the State Enterprise experimental farm "Tsyhay", Subsidiary "Agricultural shop # 55" of the Mariupol Iron and Steel Works named after Ilyich), who raised sheep Crimean type of the Tsyhay breed. Projected proposals for developing research facilities - in further work with sheep of the Steppe region of Crimea should be a series of selection techniques designed to improve the qualities of Wool breed and improve meat characteristics of animals with the assistance of modern genotype of the meet-and-wool breeds of sheep Product Description popup.authors Ємельянов Сергій Анатолійович Зозуля Валентина Петрівна popup.nrat_date 2020-04-02 Close