AF «Perlyna Podillya»
Bilogirskii district, Khmelnytskii region
| 2015 | |
|---|---|
| Forage cows, heads | 703 |
| Milking cows, heads | 562 |
| Breed | Holstein |
| Housing | loose |
| Manure removal | delta scraper |
| Milk and milking | |
| Daily output, t | 15 |
| Average milk yield per milking cow per day, kg | 26,6 |
Daily milk yield per cow:
|
25 |
|
30 |
|
33 |
| Average milk yield per forage cow in 2015, kg | 19,3 |
| Average milk yield per forage cow in 2016 on 01.06.2016, kg | 21,5 |
| Fat content, % | 3,7 |
| Protein content, % | 3,1 |
| Bacteria count | <200 |
| Milkings per day | 3 |
| Milking system | «herringbone» 2×12 (GEA) |
| Reproduction | |
| Pregnancy rate after 1st AI, % | 48 |
|
52 |
|
82 |
| Semen dose per one conception | 1,8 |
| Open-days period | 120 |
| Сalving interval, days | 412 |
| Calves per every 100 cows | 80 |
| Veterinary | |
| Culling of mature herd, % | 18 |
| Hoof diseases, % | 5 |
| Mastitis, % | 1,5 |
| Feeding | |
| Dry matter consumption, kg (highly-producing cows) | 23 |
