Effects of Physically Effective Fiber on Intake, Chewing Activity, and Ruminal Acidosis for Dairy Cows Fed Diets Based on Corn Silage*
Keywords: physically effective NDF; chewing; rumen pH; dairy cows; CS; corn silage; FPL; forage particle length; pef; physically effectiveness factor; peNDF; physically effective NDF; PSPS; Penn State Particle Separator containing 2 sieves (19 and 8 mm) and a pan;