- Tytuł:
- Preliminary investigations on the effect of paternal group on the course of parturition, live weight of calf and selected reproduction indexes in Jersey cows
- Autorzy:
-
Antkowiak I.
Pytlewski J. - Tematy:
-
investigation
paternal group
parturition
live weight
calf
selected reproduction
reproduction index
Jersey breed
cow - Pokaż więcej
- Dostawca treści:
- AGRO