Züchtungskunde, 82, (6) S. 447-454, 2010, ISSN 0044-5401
© Verlag Eugen Ulmer, Stuttgart
© Verlag Eugen Ulmer, Stuttgart
A comparison of dual-purpose Simmental and Holstein Friesian dairy cows in milk and meat production: 2nd comn. Fattening and slaughter performance using domestic protein feedstuffs
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