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Table 2 Alpha diversity indices for species richness, abundance, and population diversity in the rumen bacterial communities in heifers fed different corn processed corn diet

From: Specific enrichment of microbes and increased ruminal propionate production: the potential mechanism underlying the high energy efficiency of Holstein heifers fed steam-flaked corn

Items

Treatments

SEM

P value

SFC

FGC

Ace

7.66

10.16

0.826

0.134

Chao

9.69

10.39

0.269

0.204

Shannon

0.92

1.06

0.029

0.010

Simpson

0.50

0.43

0.016

0.018

Sob

9.62

10.31

0.251

0.173

  1. SFC steam flaked corn treatment, FGC finely ground corn treatment