Evaluation of Yeast Supplementation with Urea-Molasses in Rice Straw-Based Diets on in vitro Ruminal Fermentation

Ali, Asghar; Sandi, Sofia; Riswandi, Riswandi; Imsya, Afnur; Prabowo, Agung; Rofiq, M. Nasir

doi:10.3923/pjn.2015.988.993

Cited by 4 publications

(5 citation statements)

References 23 publications

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“…Badarina et al (2017) showed that the feeding of POS and some local fermented feed ingredients up to 10 kg/d increased the DM intake by 5.78 kg and digestibility of the ration by 73.14%. These results might also relate to the improvement of digestibility by yeast supplementation in the R1 ration (Ali et al, 2015;Tang et al, 2008). Supplementation of yeast increased the population of cellulolytic bacteria and reduced the accumulation of lactic acid and oxygen concentration in the rumen and thus increased the use of starch in the ration (Kumar et al, 2013;Pinloche et al, 2013).…”

Section: Resultsmentioning

confidence: 98%

“…increased the population of cellulolytic bacteria and reduced the accumulation of lactic acid and oxygen concentration in the rumen and thus increased the use of starch in the ration (Kumar et al, 2013;Pinloche et al, 2013). Other studies proved that yeast supplementation increased the digestibility of DM, OM, CP, and fiber fraction and microbial efficiency (Ali et al, 2015;Tang et al, 2008). The purpose of this study was to evaluate the effect of the locally-available supplementations on Bali heifer's performances.…”

Section: Supplementation Of Yeast (Saccharomyces Cerevisiae)mentioning

confidence: 93%

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Bali Heifers Performance on Cassava Leaves, Palm Oil Sludge and Yeast Supplementation in a Ration Based on Kumpai Grass (Hymenachne amplexicaulis (Rudge) Nees)

Riswandi¹,

Hamzah²,

Wijaya³

et al. 2020

Adv. Anim. Vet. Sci.

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Utilization of potential swamp forages, by-product of the palm oil industry, and cassava is a strategy in the improvement of cattle feed. The purpose of this study was to evaluate the effect of cassava leaves, palm oil sludge, and yeast supplementation on a ration based on Kumpai grass (Hymenachne amplexicaulis (Rudge) Nees) on the performance of Bali heifers. Twelve Bali heifers were allocated into two groups. First group was fed with control diet consisting of 70% Kumpai grass + 30% concentrate (R0) while second group (R1) was fed a diet consisting of 55% Kumpai grass + 15% concentrate + 15% palm oil sludge (POS) + 15% cassava leaves + 5 g yeast (Saccharomyces cerevisiae)/head/d. The variables measured in this study were intake, digestibility of dry matter, organic matter, crude protein, neutral detergent fiber, acid detergent fiber, average daily gain, feed conversion ratio, and farmer income. Data were analyzed by independent t-test. The results showed that the supplemented diet had a significant performance by improving the intake of dry matter, organic matter, and crude protein. Moreover, it also followed by increasing the digestibility of dry matter, organic matter, crude protein, neutral detergent fiber, and acid detergent fiber, average daily gain, feed conversion ratio, and farmer income. Supplementation of palm oil sludge, cassava leaves, and yeast in the Kumpai grass-based ration significantly increased the performance of Bali heifers. Heifers fed the supplements gave a higher income than those without supplements.

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Section: Resultsmentioning

confidence: 98%

Section: Supplementation Of Yeast (Saccharomyces Cerevisiae)mentioning

confidence: 93%

Bali Heifers Performance on Cassava Leaves, Palm Oil Sludge and Yeast Supplementation in a Ration Based on Kumpai Grass (Hymenachne amplexicaulis (Rudge) Nees)

Riswandi¹,

Hamzah²,

Wijaya³

et al. 2020

Adv. Anim. Vet. Sci.

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“…Fermentation efforts will be useful if the digestibility value is known. Ali et al [ 37 ] and Lai et al [ 38 ] stated that to achieve optimum rumen microbial growth, a balance between energy availability and NH3 in the rumen is required.…”

Section: Discussionmentioning

confidence: 99%

Nutritional quality and in vitro digestibility of fermented rice bran based on different types and doses of inoculants

Dilaga¹,

Putra²,

Pratama³

et al. 2022

J Adv Vet Anim Res

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Objective: The study was conducted to determine the effect of inoculants of different types and doses on the nutrient quality and in vitro digestibility of fermented rice bran. Materials and Methods: The study was designed using a completely randomized design with a 3 × 3-factorial pattern. The first factor was the type of inoculum, consisting of Saccharomyces cerevi¬siae (SC), Effective Microorganism-4, and Saus Burger Pakan (SBP). The second factor is inoculum doses, which are as follows: levels 2%, 4%, and 6%. The variables measured included chemical composition, fiber fraction content, dry matter digestibility and organic matter digestibility. Results: The results showed that the type of inoculation treatment and the doses of inoculation did not affect the dry matter (DM) content of fermented bran, and the organic matter content of fermented bran was only affected by the inoculation dose factor (p < 0.05). The highest crude protein and Extract Ether (EE) were obtained in the SBP inoculants, which increased linearly with increasing inoculation doses (p < 0.05). While a significant decrease (p < 0.05) occurred in crude fiber content. The cellulose, hemicellulose, lignin, acid detergent fiber (ADF), and neutral deter¬gent fiber (NDF) fractions were significantly lower in the SBP treatment as the dose increased. The SBP inoculant type produced the highest DMD (p < 0.05) but showed a response that was not different from the SC inoculant treatment for OMD. Increasing inoculation doses of 2%, 4%, and 6% linearly increased the DMD and OMD of fermented bran (p < 0.05). Overall, inoculant application on fermented bran showed an interaction effect except for the components of DM, EE, ADF, NDF, and DMD of fermented bran. Conclusions: It was concluded that the SBP at 6% and their combination resulted in the best chemical quality and digestibility of rice bran.

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“…Supplementation on Nutrient Digestibility. The effect of dietary supplements increases (P <0.05) the value of nutrient digestibility; the activity of yeast causes this as a rumen controller [3], [4]; thus, being able to support the growth of rumen microbes to degrade nutrients [5], [6]. The lower fiber fraction content and high crude protein from dietary supplements will also increase degradation [20].…”

Section: B the Effect Of Cassava Leaves Palm Oil Sludge And Yeastmentioning

confidence: 99%

“…Furthermore, Saccharomyces cerevisiae causes an increase in oxygen concentration in the rumen fluid and utilizes starch provided in the ration, which positively impacts livestock performance [3], [4]. The results prove that Saccharomyces cerevisiae supplementation increases fiber digestibility and increases crude protein degradation, fiber fraction, and microbial efficiency [5], [6].…”

Section: Introductionmentioning

confidence: 99%

The Effect of Supplementation of Cassava Leaves, Palm Oil Sludge and Yeast in Kumpai Grass-Based Rations on Ruminal Fermentation and Gas Methane Concentration In-Vitro

Riswandi¹,

Abrar²,

Wijaya³

et al. 2021

International Journal on Advanced Science, Engineering and Information Technology

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Evaluation of Yeast Supplementation with Urea-Molasses in Rice Straw-Based Diets on in vitro Ruminal Fermentation

Cited by 4 publications

References 23 publications

Bali Heifers Performance on Cassava Leaves, Palm Oil Sludge and Yeast Supplementation in a Ration Based on Kumpai Grass (Hymenachne amplexicaulis (Rudge) Nees)

Bali Heifers Performance on Cassava Leaves, Palm Oil Sludge and Yeast Supplementation in a Ration Based on Kumpai Grass (Hymenachne amplexicaulis (Rudge) Nees)

Nutritional quality and in vitro digestibility of fermented rice bran based on different types and doses of inoculants

The Effect of Supplementation of Cassava Leaves, Palm Oil Sludge and Yeast in Kumpai Grass-Based Rations on Ruminal Fermentation and Gas Methane Concentration In-Vitro

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