Morpho-biological traits of sexed and non-sexed sperm of Holstein bulls

dc.contributor.authorShostia, A. M.
dc.contributor.authorUsenko, S. O.
dc.contributor.authorШостя, Анатолій Михайлович
dc.contributor.authorУсенко, Світлана Олексіївна
dc.date.accessioned2023-12-28T08:10:37Z
dc.date.available2023-12-28T08:10:37Z
dc.date.issued2021
dc.descriptionGoncharenko I., Svyrydenko N., Pelich Y., Shostia A., Getya A., Usenko S. Morpho-biological traits of sexed and non-sexed sperm of Holstein bulls. Ukrainian Journal of Ecology. 2021. Vol. 11, № 3. P. 322-327. doi: 10.15421/2021_179
dc.description.abstractPresented results of the comparative analysis of non-sexed and sexed sperm of the same Holstein bulls after defrosting considering: the concentration of spermatozoa in 1 ml, their motility, survival, the dynamic characteristics of the movement, the acrosome integrity (intactness), the level of microbial contamination. It has been established that the motility and survival of sexed sperm were lower by 15–20% compared with similar traits of non-sexed sperm. The sperm of the bull Vioris Sleeman HOCANM7817774 had the highest activity rate in non-sexed and sexed forms. This demonstrates the possibility of breeding bulls based on this quality trait. The experimental results indicate the necessity to improve the technology of freezing and thawing sexed bull sperm and the relevance of training specialists of breeding centers and farms in Ukraine.
dc.identifier.urihttps://dspace.pdau.edu.ua/handle/123456789/15804
dc.language.isoen
dc.subjectHolstein bulls
dc.subjectsexed and traditional semen
dc.subjectspermatozoa motility and survival
dc.titleMorpho-biological traits of sexed and non-sexed sperm of Holstein bulls
dc.typeArticle
Files
Original bundle
Now showing 1 - 1 of 1
Loading...
Thumbnail Image
Name:
Morpho biological traits.pdf
Size:
6.04 MB
Format:
Adobe Portable Document Format
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
17.09 KB
Format:
Item-specific license agreed upon to submission
Description: