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Information × Registration Number 0214U002357, 0111U002498 , R & D reports Title To work out the methodology of rational use of the available in Ukraine gene pool of birds for resynthesis of disappeared forms and synthesis of new perspective forms popup.stage_title Head Katerinich Oleg Olexandrovich, Registration Date 29-01-2014 Organization Institute of Animal Science of the National Academy of Agrarian Sciences of Ukraine popup.description2 Kept domestic populations gene pool 10 chickens of different directions productivity , turkeys breed white chested baselines domestic cross "Kharkiv". Resintezovany two populations Ukrainian chick with black and colorful plumage coloration with egg production 130-133 eggs at 30 weeks of productivity and body weight 2.6-2.8 kg adult chickens. Obtained hybrid combination egg- meat chickens, which live weight at 18 weeks of age was 1.69 kg, which is higher by 8.3 % to the parent form (1.56 kg). Initial parental forms are characterized by high reproductive qualities - egg fertilization at 93,0-94,5 %, hatchability - 94,7-97,0 %, the withdrawal of young - 89,2-91,6 %. When using RAPD - markers studied the genetic structure of populations of chickens of different directions productivity of domestic gene pool. The highest level of polymorphism defined in laying hens breed " Borkovskaya color" (50.0 %), the lowest - in the autochthonous breed "Poltava clay " (30.3%) . Worked main stages of SSR - analysis, amplification conditions are chosen , by polyacrylamide gel electrophoresis and silver staining of the amplification products. Product Description popup.authors Захарченко Ольга Павлівна Кулібаба Роман Олександрович Мельник Володимир Олексійович Печеніжська Тетяна Борисівна Фесенко Наталія Андріївна Хвостик Віктор Павлович popup.nrat_date 2020-04-02 Close