The search for substitutes for antibiotics has recently become urgent. In our previous work, dietary
Treatment with a combination of AKG and allicin enhanced cecal bacteria richness and diversity, as evidenced by changes in Chao 1, ACE, Shannon, and Simpson values when compared to the control group and antibiotics group. At the phylum level, Bacteroidetes and Firmicutes were the two most abundant phyla. Treatment with a combination of AKG and allicin increased the numbers of Firmicutes and reduced the numbers of Bacteroidetes.
Dietary 1.0% AKG combined with 0.5% allicin improved cecal microbial composition and diversity, which might further promote VFA metabolism in growing pigs. © 2018 Society of Chemical Industry