Figure 6
From: Body fat mobilization in early lactation influences methane production of dairy cows
Linear regression between plasma NEFA concentration and daily CH4 production either expressed as L/d, L/kg DMI, or L/kg NDF, respectively and 2 parametrical exponential regression (y = a × e(bx))between plasma CCK concentrations and CH4 production (n = 20).
(a) Slope P = 0.17. (b) P < 0.0001 for a; P = 0.28 for b. (c) Slope P = 0.002. (d) P < 0.0001 for a; P = 0.03 for b. (e) Slope P = 0.005. (f) P < 0.0001 for a; P = 0.07 for b.
