Effects of on in vitro ruminal fermentation and methane production.

The objective of this study was to evaluate the effect of a proprietary strain of a on in vitro ruminal fermentation and methane production in batch culture serum bottles. One hundred forty-nine batch culture bottles were used in a complete randomized block design. The arrangement of treatments was a 3 × 3 × 4 factorial to evaluate the effects of inoculum, time, diet, and their respective interactions.