FACTORS AFFECTING THE CERVICAL MUCUS CRYSTALLIZATION, THE SPERM SURVIVAL IN CERVICAL MUCUS, AND PREGNANCY RATES OF HOLSTEIN COWS

The objective of this study was to determine the relationship between calving year and season, parity, number of AI, day of lactation, milk production in the 1st 100 lactation days or diseases occurrence (retained placenta, endometritis or cysts), sperm motility (SM) during 30, 60 and 90 minutes of...

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Bibliographic Details
Main Authors: Alena JEŽKOVÁ, Luděk STÁDNÍK, Mojmír VACEK, František LOUDA
Format: Article
Language:Bulgarian
Published: University of Zagreb, Faculty of Agriculture 2008-11-01
Series:Journal of Central European Agriculture
Subjects:
Online Access:http://jcea.agr.hr/articles/560_FACTORS_AFFECTING_THE_CERVICAL_MUCUS_CRYSTALLIZATION_THE_SPERM_SURVIVAL_IN_CERVICAL_MUCUS_AND_PREGNANCY_RATES_OF_HOLSTEIN_COWS_en.pdf