Sexual reflexes in boars of imported breeds in the period of adaptation
Abstract
The results of studies on the effect of adaptation on boars of imported breeds showed that boars of Landrace breed are worth adapted to dummy than Yorkshire breed animals. Of the total population of boars the following ones were adapted to dummy - Landrace - 62.5%, Yorkshire - 70.1%. Indicators of sperm studied were of good quality (high concentration and mobility, the maximum number of active sperm cells in the ejaculate). Breed and age differences for some sperm quality indices of boars were determined and its dependence on the size of the area of the outer surface of the testes.
About the Authors
T. V. Zubova
RUE "Scientific and Practical Center of the National Academy of Sciences of Belarus on Animal Husbandry"
Russian Federation
Russian Federation
E. I. Linkevich
RUE "Scientific and Practical Center of the National Academy of Sciences of Belarus on Animal Husbandry"
Russian Federation
Russian Federation
E. I. Sheiko
RUE "Scientific and Practical Center of the National Academy of Sciences of Belarus on Animal Husbandry"
Russian Federation
Russian Federation
D. M. Bogdanovich
RUE "Scientific and Practical Center of the National Academy of Sciences of Belarus on Animal Husbandry"
Russian Federation
Russian Federation
A. I. Budevich
RUE "Scientific and Practical Center of the National Academy of Sciences of Belarus on Animal Husbandry"
Russian Federation
Russian Federation
References
1. Адаптация, стрессы и продуктивность сельскохозяйственных животных / И. Н. Никитченко [и др.]. - Мн. : Ураджай, 1988. - 200 с.
2. Инструкция по искусственному осеменению свиней / Е. В. Раковец [и др.]. - Мн., 1998. - 38 с.
3. Милованов, В. К. Биология воспроизведения и искусственного осеменения животных / В. К. Милованов. - М. : Сельхозгиз, 1962. - 695 с.
4. Шолохов, А. И. Спермопродукция новых беконных хряков в зависимости от величины семенников / А. И. Шолохов // Современные методы селекции в промышленном животноводстве. - М., 1985. - С.
Review
For citations:
Zubova T.V., Linkevich E.I., Sheiko E.I., Bogdanovich D.M., Budevich A.I. Sexual reflexes in boars of imported breeds in the period of adaptation. Zootechnical Science of Belarus. 2012;47(1):88-93. (In Russ.)
Views: 90
Email this article 