Search academic texts

Information × Registration Number 0216U003467, 0111U002495 , R & D reports Title To study the genetic characteristics of domestic breeding chickens resistant to Marek's disease popup.stage_title Head Beletska Anna Vasylevna, Registration Date 28-01-2016 Organization State poultry research station of the National Academy of Agrarian Sciences of Ukraine popup.description2 In acute experiments studied the sensitivity of 5 lines of domestic breeding chickens to Marek's disease: line 14 Poltavskaya glinistaya rocks, the line G2 of the breed Plymouthrock white, line 38 breed Rhodailand, the lines A the rocks borkowska color and naked-neck chickens. The greatest resistance to UM was detected in chickens line 14 Poltava clay rocks: in different years of studies resistant to the infection were detected from 33.3 % to 65.5 %. The genetic structure of chickens were studied according tot blood groups and by various molecular genetic marker systems: the loci of the growth hormone, the Mx gene and 7 microsatellite loci. . It is established that an increase in the frequency of resistant allele A of the Mx gene in chickens of Poltava clay rocks correlated with increased resistance of birds to the MD. By molecular-genetic detection of pathogenic Marek's disease virus in different organs of susceptible and resistant birds the genome of the pathogenic virus. Product Description popup.authors Білецька Ганна Василівна Грибкова Ніна Павлівна Кулібаба Роман Олександрович Ляшенко Юрій Володимирович Музика Наталія Миколаївна Ольховська Тетяна Володимирівна Юрко Поліна Сергіївна popup.nrat_date 2020-04-02 Close