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Results of performance testing of beef bulls of different genotypes


, : Results of performance testing of beef bulls of different genotypes. Tierzucht 31(8): 370-371

The performance was compared of 46 Charolais, 25 Charolais X German Simmental (GS), 12 Chiana X GS, and 10 Marche X GS bulls fattened to 18 mth of age. For the 4 groups, birth weight averaged 45.7, 46.8, 45.3 and 47.8 kg resp., body weight at 6 mth 234.7, 253.2, 235.2 and 248.7 kg, body weight at 12 mth 484.1, 507.0, 482.3 and 487.2 kg, and body weight at 15 mth 566.8, 593.5, 570.5 and 568.9 kg.

US$29.90


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