Ruminal adaptation to increasing levels of concentrates.
D000222:Adaptation, Physiological; D000821:Animal Feed; D000818:Animals; D002417:Cattle / Q000378:metabolism*; D005232:Fatty Acids, Volatile / Q000378:metabolism; D005260:Female; D006863:Hydrogen-Ion Concentration; D007773:Lactates / Q000378:metabolism; D012417:Rumen / Q000378:metabolism* / Q000382:microbiology
D005232:Fatty Acids, Volatile; D007773:Lactates