Influence of Viable Yeast Culture, Sodium Bicarbonate and Monensin on Liquid Dilution Rate, Rumen Fermentation and Feedlot Performance of Growing Steers and Digestibility in Lambs

Adams, Don C.; Galyean, M. L.; Kiesling, H. E.; Wallace, Joe D.; Finkner, M. D.

doi:10.2527/jas1981.533780x

Cited by 103 publications

(64 citation statements)

References 27 publications

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“…List of relevant publications excluded from the final database Adams et al (1981) Mexico DMI Inconsistent information Olson et al (1994) USA ADG Insufficient data for this study Kuss et al (2009) Brazil ADG and DMI Only median was presented Chuelong et al (2011) Thailand ADG and DMI Insufficient data for this study Neumann et al (2013) Brazil ADG and DMI Only median was presented…”

Section: Appendixmentioning

confidence: 99%

The Effect of Live Yeast Supplementation on Beef Cattle Performance: A Systematic Review and Meta-Analysis

Sartori¹,

Canozzi²,

Zago³

et al. 2017

JAS

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This meta-analysis evaluates the effects of yeast supplementation (Saccharomyces cerevisiae) on dry matter intake (DMI) and average daily gain (ADG) in beef cattle. The inclusion criteria were complete and randomized trials and supplementation with yeast S. cerevisiae versus no supplementation to measure DMI or ADG. Data were extracted from relevant papers via pre-defined protocols. A meta-analysis of random effects was conducted for each indicator separately including the mean of the control and treated groups. The results were presented with the pooled mean difference (MD), 95% of confidence interval, and I² (percentage of total variation between studies that is due to heterogeneity rather than chance). A total of 12 publications reporting 22 trials conducted in 1,161 cattle were analysed. The heterogeneity between studies was high and ranged from 92 to 99%. No effects were observed in ADG with the inclusion of yeast in the diet (MD = -2.849 g/day, p = 0.492). However, there was a reduction in the DMI (MD = -0.885 kg/day; p = 0.023) despite the high heterogeneity among studies (I 2 = 92.4%; p < 0.001). The ADG increased when the forage level in the diet was between 30 and 50% (MD = 641.08 g/day; p = 0.001) and decreased when the level range from 51 to 75% (MD = -2.90 g/day; p < 0.001). In over 60% of the Neutral Detergent Fibre, the use of yeast in the diet decreased the ADG by 406.94 g/day (p = 0.034). Feedlot animals showed a reduction in the DMI (MD = -0.97 kg/day; p = 0.019) if supplemented with yeast. Supplementation with S. cerevisiae in the diet of beef cattle had no effect on ADG; however, it does improve the feed conversion due to the reduction in DMI.

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Section: Appendixmentioning

confidence: 99%

The Effect of Live Yeast Supplementation on Beef Cattle Performance: A Systematic Review and Meta-Analysis

Sartori¹,

Canozzi²,

Zago³

et al. 2017

JAS

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“…Da mesma forma, Adams et al (1981) redução na ingestão de alimentos por animais recebendo monensina. Em ovinos, o uso de levedura e monensina, sozinhos ou em combinação não afetou o consumo de alimentos (Garcia et al, 2000), o que está de acordo com os achados pelo presente trabalho.…”

Section: Resultsunclassified

“…Os autores atribuíram como parte da causa deste fenômeno ao aumento da ingestão de matéria seca pela levedura, o que concorda com Adams et al (1981) que verificaram maior ingestão de alimentos em novilhos suplementados com aditivo contendo leveduras vivas. Restle et al (2001) observaram menor consumo de matéria seca em vacas e novilhas confinadas com dietas contendo monensina, o que concorda com Goodrich et al (1984) que indicam como um dos efeitos da monensina a depressão do consumo.…”

Section: Resultsunclassified

Desempenho e digestibilidade de novilhos zebuínos confinados recebendo leveduras vivas e monensina

Gomes¹,

Antunes²,

Silva³

et al. 2011

Arch. zootec.

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“…Nitekim kimi çalışmalarda (8,16,17) uygulamanın rumen sıvısı pH'slnı etkilemediği, kimilerinde (1,14) ise yükselttiği bildirilmektedir.…”

Section: Tartışma Ve Sonuçunclassified

“…Bu konuda yapılan benzer çalışmalarda (12, i6, 19) rasyonlara maya katılmasının ruminal amonyak düzeyini etkilemediği bildirilmiştir. Diğer bazı çalışmalarda (1,5,11,18,22) ise, uygulamanın ruminal amonyak yoğunluğunu azaltan bir etki gösterdiği ortaya konulmuştur.…”

Section: Tartışma Ve Sonuçunclassified

Besi̇ Siğiri Rasyonlarina Katilan Canli Maya Kültürünün Besi̇ Performansi Ve Bazi Rumen Metaboli̇tleri̇ne Etki̇si̇

Tuncer¹

1996

Ankara Üniversitesi Veteriner Fakültesi Dergisi

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Influence of Viable Yeast Culture, Sodium Bicarbonate and Monensin on Liquid Dilution Rate, Rumen Fermentation and Feedlot Performance of Growing Steers and Digestibility in Lambs

Cited by 103 publications

References 27 publications

The Effect of Live Yeast Supplementation on Beef Cattle Performance: A Systematic Review and Meta-Analysis

The Effect of Live Yeast Supplementation on Beef Cattle Performance: A Systematic Review and Meta-Analysis

Desempenho e digestibilidade de novilhos zebuínos confinados recebendo leveduras vivas e monensina

Besi̇ Siğiri Rasyonlarina Katilan Canli Maya Kültürünün Besi̇ Performansi Ve Bazi Rumen Metaboli̇tleri̇ne Etki̇si̇

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