Heritability estimates of pregnancy rate in beef cows under natural mating
| Autor: | Johnson, Z. B., Brown, C. J., Dunn, J. E., Peterson, H. P. H. P. Peterson, Buddenberg, B. J. |
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| Zdroj: | Journal of Animal Science; Oct1989, Vol. 67 Issue 10, p2589, 0p |
| Databáze: | Complementary Index |
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