- Tytuł:
- Comparison of limousin and simmental primiparous cows based on the variability of age at first calving, body weight and the analysis of their growth and development
- Autorzy:
-
Czerniawska-Piatkowska E.
Szewczuk M.
Chocilowicz E.
Konstancik N. - Tematy:
-
Simmental breed
Limousine breed
primiparous cow
first calving
body weight
calving interval
zoometric measurement
fertility index
lactation yield
West Pomeranian region - Pokaż więcej
- Dostawca treści:
- AGRO