Microbiomic and Metabolomic Insights into the Roles of Hydrolysable Versus Condensed Tannins on the Growth Performance, Nutrient Digestion, and Rumen Fermentation in Liaoning Cashmere Goats DOI Creative Commons
Xin Zhu,

Xingtang Dou,

Tingting Su

и другие.

Microorganisms, Год журнала: 2025, Номер 13(4), С. 933 - 933

Опубликована: Апрель 17, 2025

This study was conducted to compare the effects of hydrolysable versus condensed tannins on growth performance, nutrient digestion, and rumen fermentation in goats. A total 27 Liaoning cashmere goats with similar initial body weights were randomly distributed into three groups: a basal diet, diet +0.5% tannic acid (hydrolysable tannin, HT), or quebracho tannin (condensed CT), respectively. Compared control group, HT showed decreased (p < 0.05) feed intake, while CT an increased intake weight gain. Digestibility dry matter, crude protein, neutral detergent fiber, fiber did not differ > among groups. The group lower pH acetic concentration 0.05), decrease abundances Verrucomicrobia Methanobrevibacter. Supplementation levels dihydrouracil, xanthosine, alpha-D-mannose, L-tryptophan, these metabolites. In conclusion, this suggested that responses ruminal microbiota metabolite profiles type varied, displayed more positive effect performance than when supplemented at same level diets.

Язык: Английский

Microbiomic and Metabolomic Insights into the Roles of Hydrolysable Versus Condensed Tannins on the Growth Performance, Nutrient Digestion, and Rumen Fermentation in Liaoning Cashmere Goats DOI Creative Commons
Xin Zhu,

Xingtang Dou,

Tingting Su

и другие.

Microorganisms, Год журнала: 2025, Номер 13(4), С. 933 - 933

Опубликована: Апрель 17, 2025

This study was conducted to compare the effects of hydrolysable versus condensed tannins on growth performance, nutrient digestion, and rumen fermentation in goats. A total 27 Liaoning cashmere goats with similar initial body weights were randomly distributed into three groups: a basal diet, diet +0.5% tannic acid (hydrolysable tannin, HT), or quebracho tannin (condensed CT), respectively. Compared control group, HT showed decreased (p < 0.05) feed intake, while CT an increased intake weight gain. Digestibility dry matter, crude protein, neutral detergent fiber, fiber did not differ > among groups. The group lower pH acetic concentration 0.05), decrease abundances Verrucomicrobia Methanobrevibacter. Supplementation levels dihydrouracil, xanthosine, alpha-D-mannose, L-tryptophan, these metabolites. In conclusion, this suggested that responses ruminal microbiota metabolite profiles type varied, displayed more positive effect performance than when supplemented at same level diets.

Язык: Английский

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