Fertility of rams heated for 1, 2, 3, and 4 days
- 1 January 1970
- journal article
- research article
- Published by CSIRO Publishing in Australian Journal of Agricultural Research
- Vol. 21 (2) , 355-358
- https://doi.org/10.1071/ar9700355
Abstract
Fertility in superovulated ewes, based on the fertilisation rate of ova 60-70hr after mating was significantly lower in ewes mated to rams heated for varying eriods and having semen containing varying and known prportions of abnormal spermatoza than in the ewes mated to unheated control rams having no abnormal forms in their semen.Keywords
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