- Tytuł:
- Factors connected with pregnancy loss in dairy cows
- Autorzy:
-
Gehrke M.
Zbylut J. - Tematy:
-
pregnancy loss
cow
dairy cow
season
chosen factor
lactation
insemination
loss index
culling
abortion risk
second lactation
animal age
age structure
herd - Pokaż więcej
- Dostawca treści:
- AGRO