Use of small ruminants' milk supplemented with available nitrogen as growth media for Bifidobacterium lactis and Lactobacillus acidophilus

acide gras acide lactique acidez acidity azote cells cellule crecimiento croissance culture media ewe milk fatty acids free amino acids goat milk growth hydrolyzed proteins isoleucina isoleucine lactic acid lactobacillus acidophilus lait lait de brebis leche leche de cabra leche de oveja leucina leucine lisina lysine medio de cultivo milieu de culture milk nitrogen production prolina proline proteasas protease proteases proteinas hidrolizadas supervivencia survie survival