Fig 3. Asparagopsis taxiformis inclusion effects on methane emissions during the 21 week experimental period.

Methane production [g CH₄/day] (A) and methane yield [g CH₄/kg DMI] (B) from beef steers supplemented with Asparagopsis taxiformis at 0%, 0.25%, and 0.5% of basal total mixed ration on an organic matter basis during the 21 week experimental period. Data points are treatment means for each gas collection timepoint and error bars represent standard errors.