Preview

Zootechnical Science of Belarus

Advanced search

Genotyping of pigs according to H-HABP and RYR1 genes by PCR-RFLP method

Abstract

Genotyping of pigs according to H-HABP and RYR1 genes by PCR-RFLP method was carried out. The research subject were the pigs of the Belarusian black-motley breed (BMB), reared at the breeding enterprises of the republic. Molecular genetic testing helped to reveal the polymorphism of H-HABP and RYR1 genes in animals of different populations and sex-and-age groups (producing boars, sows) represented by alleles H-HABPH, H-HABPh, H-HABPD, H-FABPd, RYR1N, RYR1n, and the following genotypes were identified: H-HABPHh, H-HABPHh, H-HABPhh, H-HABPdd, H-HABPdd, H-HABPdd, RYR1NN and RYR1Nn. It was determined that the highest concentration of the preferred H-HABP genotype in the experimental populations was observed in producing boars - 73.53 % (KSUP “P/z “Lenino”), and the lowest in sows - 50 % (JSC “SGC “Vihra”). The average frequency of this genotype occurrence for the breed made 62.77 %. The preferred genotype H-FABPdd was found only in sows at KSUP “P/z “Lenino”, its concentration was 1.04%, the average for the breed - 0.53% In general, the concentration of the preferred H-FABPd allele in animals of researched breed was low and made 0-0.111. According to RYR1 gene, the average frequency of occurrence of animals with genotype RYR1NN free of mutation made 90.48 %, carriers of the mutant allele RYR1Nn - 9.52 %.

About the Authors

M. A. Kovalchuk
RUE «Scientific and Practical Center of the National Academy of Sciences of Belarus on Animal Husbandry»
Russian Federation


A. I. Gandzha
RUE «Scientific and Practical Center of the National Academy of Sciences of Belarus on Animal Husbandry»
Russian Federation


N. V. Zhurina
RUE «Scientific and Practical Center of the National Academy of Sciences of Belarus on Animal Husbandry»
Russian Federation


O. P. Kurak
RUE «Scientific and Practical Center of the National Academy of Sciences of Belarus on Animal Husbandry»
Russian Federation


V. P. Simonenko
RUE «Scientific and Practical Center of the National Academy of Sciences of Belarus on Animal Husbandry»
Russian Federation


L. L. Letkevich
RUE «Scientific and Practical Center of the National Academy of Sciences of Belarus on Animal Husbandry»
Russian Federation


I. V. Kirillova
RUE «Scientific and Practical Center of the National Academy of Sciences of Belarus on Animal Husbandry»
Russian Federation


A. O. Lukyanchik
RUE «Scientific and Practical Center of the National Academy of Sciences of Belarus on Animal Husbandry»
Russian Federation


References

1. Калашникова, Л. А. Методы молекулярной генетики в животноводстве / Л. А. Калашникова // Селекция сельскохозяйственных животных на устойчивость к болезням и повышения естественной резистентности : сб. науч. тр. / ВНИИплем. - Москва, 1989. - С. 32-39.

2. Шейко, И. П. Генетические методы интенсификации селекционного процесса в свиноводстве : моногр. / И. П. Шейко, Т. И. Епишко ; Ин-т животноводства НАН Беларуси. - Жодино, 2006. - 197 с.

3. Калашникова, Л. А. ДНК-технологии оценки сельскохозяйственных животных / Л. А. Калашникова, Н. В. Рыжова // Вестник РАСХН. - 2000. - № 1. - С. 59.

4. Введение в молекулярную генную диагностику сельскохозяйственных животных / Н. А. Зиновьева [и др.]. - Дубровицы, 2002. - 136 с.

5. Associations of heart and adipocyte fatty acid-binding protein gene expression with intramuscular fat content in pigs / F. Gerbens [et al.] // J. Anim sci. Savoy, IL: American Society of Animal Science. - 2001. - Vol. 79, N 2. - P. 347-354.

6. A study of association of the H-FABP RFLP with Economic traits of Pigs / B. H. Choi [et al.] // Journal of Animal Science and Technology. - 2003. - Vol. 45, N 5. - P. 703-710.

7. A study of associations of the H-FABP genotypes with fat and meat production of pigs / T. Urban [et al.] // Czech Republic. Journal of Applied Genetics. - 2002. - Vol. 43, N 4. - P. 505-509.

8. Фролкин, Д. А. Скрининг гена злокачественной гипертермического синдрома (MHS) - гена у свиней : автореф. дис.. канд. с.-х. наук : 03.00.23 / Фролкин Д.А. - Дубровицы, 2000. - 19 с.

9. Рыжова, Н. В. Частота встречаемости мутантного аллеля RYR1-гена в популяциях свиней крупной белой породы / Н. В. Рыжова, Л. А. Калашникова, А. А. Новиков // Доклады РАСХН. - 2001. - № 6. - С. 31-35.

10. Методические рекомендации по применению ДНК-тестирования в животноводстве Беларуси / И. П. Шейко [и др.]. - Жодино, 2006. - 26 с.

11. Зиновьева, Н. А. Молекулярно-генетические маркеры в животноводстве / Н. А. Зиновьева, Е. А. Гладырь // Биотехнология сельскохозяйственных животных. - СПб-Дубровицы, 2002. - С. 52-56.


Review

For citations:


Kovalchuk M.A., Gandzha A.I., Zhurina N.V., Kurak O.P., Simonenko V.P., Letkevich L.L., Kirillova I.V., Lukyanchik A.O. Genotyping of pigs according to H-HABP and RYR1 genes by PCR-RFLP method. Zootechnical Science of Belarus. 2018;53(1):109-116. (In Russ.)

Views: 105


Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.


ISSN 0134-9732 (Print)