Efficiency of improvement of conformation, fattening, and slaughter performance of domestic Black-and-White cattle by crossbreeding with other varieties of this breed and Italian beef

• Published in: Rozprawy. Akademia Rolnicza w Szczecinie (Poland) no. 215
• Main Author: Szarkowski, K
• Format: Journal Article
• Language: Polish
• Published: Szczecin (Poland) Wydawnictwo Akademii Rolniczej w Szczecinie 2003
• Subjects: AMÉLIORATION DES ANIMAUX; ANIMAL BREEDING; ANIMAL PERFORMANCE; BEEF CATTLE; BODY CONFORMATION; BOVIN; BOVIN DE BOUCHERIE; BREEDS (ANIMALS); BULLS; CALIDAD; CARCASS COMPOSITION; CARNE; CATTLE; COMPOSICIÓN DE LA CANAL; COMPOSITION DE LA CARCASSE; CONFORMACIÓN ANIMAL; CONFORMATION ANIMALE; CROISEMENT; CROSSBREEDING; CRUZAMIENTO; DESCENDANCE; DESEMPENO ANIMAL; GANADO BOVINO; GANADO DE CARNE; INTRODUCED BREEDS; LAND RACES; MEAT; MEJORAMIENTO ANIMAL; MÉTHODE STATISTIQUE; MÉTODOS ESTADÍSTICOS; PERFORMANCE ANIMALE; PROGENIE; PROGENY; QUALITY; QUALITÉ; RACE (ANIMAL); RACE INDIGÈNE; RACE INTRODUITE; RAZAS (ANIMALES); RAZAS INDÍGENAS; RAZAS NATURALIZADAS; STATISTICAL METHODS; TAUREAU; TORO; VIANDE

The studies focused on evaluation of fattening performance on contamination traits of bulls raised and qualified for A.I. Stations across Poland during 1976-90, bred from crossbreeding cows of domestic BWL cows with bulls other varieties of this breed. The evaluation results of slaughter performance...