(Black and White),

,6500 7500kg 3. 6% 3. 7%

5000 6500kg3. 8% 4. 1%

55% 60%

6000 7000kg3. 3% 3. 4%

(Simmental )

.

285d(9.5 ) 3,500 4,500kg3.9% 4.2% 3.5% 3.9%