Betaine Modulates Rumen Archaeal Community and Functioning during Heat and Osmotic Stress Conditions In Vitro

Figure 2

Diversity parameters of ruminal archaea in liquid phase as affected by betaine addition¹ and osmolality². Different superscripts on hyperosmolality bars represent significant difference (). . ¹Betaine levels: control (0), low (51), and high (286) ppm. ²; .