Adjustment of heterogeneous variances and a calving year effect in test-day models for national genetic evaluation of dairy cattle in South Africa.
| Autor: | Mostert, B. E.1 Bernice@arc.agric.za, Theron, H. E.1, Kanfer, F. H. J.2, Van Marle-Köster, E.3 |
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| Zdroj: | South African Journal of Animal Science. 2006, Vol. 36 Issue 3, p165-174. 10p. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
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