Effects of strategic helminthosis control on age at first lambing and lambing interval of communally grazed Menz ewes in Ethiopia
Autor: | Aragaw, K., Teferi, M., Haile, A., Tibbo, M. |
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Zdroj: | In Livestock Science 2011 135(1):38-43 |
Databáze: | ScienceDirect |
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