The importance of pigs’ castration strategy on carbon footprint of feed intake, nitrogen and phosphorus efficiency under different management conditions

Autor: Van den Broeke, A., De Cuyper, C., Kress, K., Stefanski, V., Škrlep, M., Čandek-Potokar, M., Maribo, H., Millet, S.
Zdroj: In animal December 2022 16(12)
Databáze: ScienceDirect