Ruminal passage rate for
concentrate
7 studies (36 data points):
◦
Cattle (26), sheep (6), goats (4)
Concentrates (r
2
= 65%, SE = 1.1)
◦
Kp
C
= [1.572×Kp
F
– 0.925]×Af
C
◦
Af
C
= 100/(peNDF + 90)