The Effect of Yeast (Saccharomyces cerevisiae) on Nutrient Intake, Digestibility and Finishing Performance of Lambs Fed a Diet Based on Dried Molasses Sugar Beet-Pulp

Payandeh, Shahab; Kafilzadeh, F.

doi:10.3923/pjbs.2007.4426.4431

Cited by 15 publications

(6 citation statements)

References 21 publications

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“…Sallam et al (2020) reported that additive mixtures (peanut hay + microbial feed additives) did not affect the concentrations of CREAT in Barki lambs similar to our results. These same results were also determined by Payandeh and Kafilzadeh (2007) and Elaref et al (2020). In our study, serum BUN values increased significantly in all groups except the PGCZnY group between the beginning and the end of the trial.…”

Section: Discussionsupporting

confidence: 87%

“…In our study, serum BUN values increased significantly in all groups except the PGCZnY group between the beginning and the end of the trial. On the other hand, it was reported that the serum BUN values were not affected by different diets and additives (Özsoy et al, 2013;Sallam et al, 2020;Payandeh and Kafilzadeh, 2007). These differences may be due to the enhancement of utilization of ammonia in rumen by adding Zn-enriched yeast (Lascano and Heinrichs, 2009).…”

Section: Discussionmentioning

confidence: 98%

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Effects of adding ground or steam-flaked corn and zinc-enriched yeast to grower pellet feed on fattening performance, development of rumen papilla, and some blood parameters in lambs

Zengin¹,

Kısadere²,

Usta³

et al. 2022

Revista Brasileira De Zootecnia

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This study aimed to evaluate the effects of ground or steam-flaked corn and zinc-enriched yeast addition to grower pellet feed on fattening performance, rumen papillae development, and some blood parameters in lambs. For this purpose, thirty-six Kivircik male lambs were selected and divided equally into six groups: basal diet containing pellet feed without different corn form and yeast (control), basal diet 80% + ground corn 20% (PGC), basal diet 80% + steam-flaked corn 20% (PFC), PGC + Zn-enriched yeast (PGCZnY), PFC + Zn-enriched yeast (PFCZnY), and control + Zn-enriched yeast (PZnY). They were fed for 56 days according to the diets mentioned above. At the conclusion of the evaluations in fattening performance, rumen papillae development, and some blood parameters, there were no significant differences in body weight gain, average daily gain, average daily feed intake, and feed efficiency among the experimental groups. In the PGCZnY group, rumen papillae length was found to be higher than the other experimental groups. At the end of the trial (day 0), leukocyte and lymphocyte counts decreased significantly only in the control group compared with the other groups in the present study. Serum blood urea nitrogen (BUN) values, analyzed at the beginning and at the end of the trial, increased significantly in all groups except in the PGCZnY group. Supplementation of Zinc-enriched yeast to ground corn can be used for increasing ruminal papilla length, however decreasing the serum BUN levels in lambs during the fattening period.

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Section: Discussionsupporting

confidence: 87%

Section: Discussionmentioning

confidence: 98%

Effects of adding ground or steam-flaked corn and zinc-enriched yeast to grower pellet feed on fattening performance, development of rumen papilla, and some blood parameters in lambs

Zengin¹,

Kısadere²,

Usta³

et al. 2022

Revista Brasileira De Zootecnia

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“…Maamouri et al (2014) recorded 145 g/day and 223 g/day as the daily weight gain for respective lambs of (C) group and (Y) one. Payandeh and Kafilzadeh (2007) found that finishing lambs received diet supplemented with S. cervisiae had a significantly higher ADG (209 vs. 177 g day -1 ) but without positive effect on feed conversion ratio. These results are in harmony with those obtained on West African Dwarf goats fed diets supplanted with garlic powder (Ikyume et al, 2017) or sheep supplemented with yeast (Zeid et al, 2011).…”

Section: Animal Performance and Economic Indicatorsmentioning

confidence: 87%

The Effect of Yeast (Saccharomyces Cerevisae), Garlic (Allium Sativum) and Their Combination as Feed Additives in Finishing Diets on the Performance, Ruminal Fermentation, and Immune Status of Lambs

Kewan

Ali

Ahmed

et al. 2021

Egyptian Journal of Nutrition and Feeds

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our groups of male lambs (seven animals/ group) were used to study the effect of natural (garlic powder; Allium sativum) and biological (dry yeast; Saccharomyces cerevisiae) additives and their combination in finishing diets as compared to control diet on feed utilization and animal performance. Animals were 8 months of age and 35.8kg ± 0. 41 as average body weight. Animals were fed a basal diet including concentrate feed mixture (CFM) at level of 70% of total requirement and berseem hay (BH) was offered ad lib. The experimental diets were: 1) a basal diet without additive (control), (C); 2) a basal diet supplemented with 6g dry yeast (2.44x10 11 cfu/g)/head/day, (Y); 3) a basal diet supplemented with 40g garlic powder/head/day, (G), and 4) a basal diet supplemented with 3g dry yeast plus 20g garlic powder/head/day, (YG). The results revealed that all feed additive treatments showed higher (P<0.05) digestibility values of DM, OM, CP, CF and NFE, than non-additive diet (C). The highest (P<0.05) values were observed for animals fed G diet; however, C group showed the lowest (P<0.05) digestibility values. The G diet showed the highest (P<0.05) value of TDN% (73.56%) and C showed the lowest one (69.20%). However, the DCP% was not affected (P<0.05) by additives and its values ranged between 11.81 and 12.27%. Animals fed enriched diets (Y, G and YG) showed higher ADG (180, 184 and 186 g/d, respectively) compared to control group (160g/d). Additives have no significant effect on feed intake either in the form of CFM or the roughage and consequently the total feed intake. All feed additives and their combination significantly (P<0.05) enhanced, with the same extent, the feed efficiency indicators of the enriched diets compared with control one. Yeast/garlic combined addition revealed the highest daily profit percentage relative to control (42%) followed by garlic (34.0%) and then yeast alone (31%) treatments. Energy utilization was significantly different (P<0.05) between the test groups where, the G group showed the highest values, but C group was the lowest values. When the combined additive (YG) was supplemented, N balance exhibited 15.2% increase above the control group. The concentration of blood immunoglobulins (IgA) and IgG differed (P <0.05) among groups being their concentration were enhanced by the respective additives. It could be concluded that using feed additive such as dry yeast (6 gm/h/d) or garlic powder (40 gm/h/d) or their combination (3gm plus 20 gm, respectively) in finishing diets of lamb tended to increase digestibility coefficients for most of nutrients, increasing nutritive value as TDN and appeared to increase the daily gain as well as enhanced the immune status of animals.

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“…Growth rate of goat population is high (3.5 percent per annum) because of preference of goat meat [75]. Meat quality is the standard term that uses to describe the properties and perceptions of meat.…”

Section: Effect Of Yeast Addition On Meat Qualitymentioning

confidence: 99%

Use of Dietary Yeast and its Products in the Feeding Regime of Meat Type Goats

Nasir

Ishaq

2018

CDVS

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All around the world, sheeps and goats play an important role in small scale farming systems. Goat farming is very beneficial from economic point of view. It provides many products but meat and milk are the major products. Goat meat has low level of calorie, fat and cholesterol so it is a healthy substitute to beef and lamb. Moreover goats also use extensively to provide milk for human consumption. It is easier to digest than cow's milk because it has smaller fat globules than cow's milk. In order to support metabolic process all living organisms require essential nutrients, to keep themselves alive so variations in animal diets may improve both the quantity and quality of the final products. In recent years, yeasts are gaining popularity in fattening system as a probiotics.Since yeast is robust with high viability under a range of environmental conditions and can be culture very easily so yeast cultures are more commonly used as a feed supplements in livestock feeding systems. These cultures have positive impact on microbial population in gastrointestinal tract and they increase the beneficial activities associated with these microorganisms that has indirect impact on animal performance. Saccharomyces cerevisiae and Aspergillusoryza are the most important yeast products and they are very significant for the manipulation of rumen metabolism.It is stated by most of the researchers that yeast culture supplementation has positive impact on carcass characteristics, nutrient digestibility, feed intake and the growth performance of the goats in cost effective way but on the other hand some of the scientists do not support that results and they concluded that yeast supplementation in the diet of goats and other ruminants do not have any significant influences on animal performance, carcass characteristics and other features.Step by step, this paper will make the detail evaluation of the use of dietary yeast and its product in the feeding regime of meat type goats, impact of yeast on goat physiognomic features such as growth performance, feed efficiency, digestibility and meat quality.

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The Effect of Yeast (Saccharomyces cerevisiae) on Nutrient Intake, Digestibility and Finishing Performance of Lambs Fed a Diet Based on Dried Molasses Sugar Beet-Pulp

Cited by 15 publications

References 21 publications

Effects of adding ground or steam-flaked corn and zinc-enriched yeast to grower pellet feed on fattening performance, development of rumen papilla, and some blood parameters in lambs

Effects of adding ground or steam-flaked corn and zinc-enriched yeast to grower pellet feed on fattening performance, development of rumen papilla, and some blood parameters in lambs

The Effect of Yeast (Saccharomyces Cerevisae), Garlic (Allium Sativum) and Their Combination as Feed Additives in Finishing Diets on the Performance, Ruminal Fermentation, and Immune Status of Lambs

Use of Dietary Yeast and its Products in the Feeding Regime of Meat Type Goats

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