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. 2023 Sep 30;65(5):951–970. doi: 10.5187/jast.2023.e16

Fig. 1. Effects of different TMRs on the rumen bacterial alpha diversity of growing Hanwoo heifers.

Fig. 1.

(A) observed OTUs, (B) chao1, and (C) Shannon, between treatment groups. (Treatments: CON, total mixed ration containing oat hay, timothy, and alfalfa hay; L-IRGS, total mixed ration containing 19% of Italian ryegrass silage; H-IRGS, total mixed ration containing 36% of Italian ryegrass silage). TMR, total mixed ration; OTUs, operational taxonomic units.