zootechЗоотехническая наука БеларусиZootechnical Science of Belarus0134-9732Научно-практический центр Национальной академии наук Беларуси по животноводствуzootech-1121Research ArticleГЕНЕТИКА, РАЗВЕДЕНИЕ, СЕЛЕКЦИЯ, БИОТЕХНОЛОГИЯ РАЗМНОЖЕНИЯ И ВОСПРОИЗВОДСТВОАНАЛИЗ ВСТРЕЧАЕМОСТИ МУТАЦИИ G2032A MX ГЕНА В ПОПУЛЯЦИЯХ КУР РАЗЛИЧНЫХ ПОРОД УКРАИНСКОЙ СЕЛЕКЦИИANALYSIS OF OCCURRENCE OF G2032A MUTATION IN THE MX GENE IN POPULATIONS OF DIFFERENT CHICKENS OF UKRAINIAN SELECTION BREEDSКулибабаР. А.KulibabaR. A.noemail@neicon.ruИнститут животноводства Национальной академии аграрных наук УкраиныInstitute of Animal Science of the National Academy of Agrarian Sciences of Ukraine201612082022511112118Copyright © Кулибаба Р.А., 20222022Кулибаба Р.А.Kulibaba R.A.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://zootech.belal.by/jour/article/view/1121

Проведён анализ встречаемости мутации G2032A MX гена в популяциях кур пород плимутрок белый (линия Г-2), Род-айленд красный (линия 38), полтавская глинистая (линия 14) и борковская барвистая (линия A). Показано, что Mx ген является полиморфным во всех изученных популяциях кур. Частоты аллелей A и G в линии Г-2 составили 0,21 и 0,79, в линии 38 - 0,125 и 0,875, в линии 14 - 0,14 и 0,86, в линии A - 0,375 и 0,625 соответственно.

The analysis of the occurrence of G2032A mutation in the MX gene in populations of White Plymoth Breed of chicken (line G-2), Rhode Island Red (line 38), Poltava Clay (line 14) and Borkovskaya Barvistaya (line A) was studied. It is shown that the MX gene was polymorphic in all studied chicken populations. Frequencies of alleles A and G in the line G-2 were 0.21 and 0.79; line 38 - 0.125 and 0.875; line 14 - 0.14 and 0.86; line A - 0.375 and 0.625 respectively.

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The authors declare that there are no conflicts of interest present.