The Effect of Baker's Yeast Added to the Quail Rations to Growth and Carcass Yield

Şehu, Adnan; Yalçın, Sakine; Karakaş, Fatma Pehlivan

doi:10.55730/1300-0128.4026

Cited by 5 publications

(6 citation statements)

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“…In general, by-products from the human industry vary widely in nutritional composition. In this particular case, the nutritional composition of the HKOM used in our trial differ from the sample used in previous studies (Akkilic et al, 1982;Sehu et al, 1996). Crude protein and ether extract contents of the HKOM in this study were 10% higher and 20% lower in the studies of Akkilic et al (1982) and Sehu et al (1996), respectively.…”

Section: Discussioncontrasting

confidence: 77%

“…In this particular case, the nutritional composition of the HKOM used in our trial differ from the sample used in previous studies (Akkilic et al, 1982;Sehu et al, 1996). Crude protein and ether extract contents of the HKOM in this study were 10% higher and 20% lower in the studies of Akkilic et al (1982) and Sehu et al (1996), respectively. Discrepancies between the studies may also be attributed to differences in the level of vegetable oil content of the diets.…”

Section: Discussioncontrasting

confidence: 77%

“…Replacement of DSBM with HKOM at a level of 75 or 100% resulted in a decrease in BWG and an increase in FCR at 21 and 28 d of age. Akkilic et al (1982), Gurocak et al (1982) and Ozturk et al (1997) observed adverse effect on BWG and FCR of broiler chickens with more than 10, 25 and 50 levels of HKOM, respectively, and Sehu et al (1996) observed adverse effect on the same criteria of Japanese quails with 20% level of HKOM. In general, by-products from the human industry vary widely in nutritional composition.…”

Section: Discussionmentioning

confidence: 98%

“…Discrepancies between the studies may also be attributed to differences in the level of vegetable oil content of the diets. For instance, Sehu et al(1996) used 4.50% and 4.89% vegetable oil in their experimental diets tested in quail, while Akkilic et al (1982) and Gurocak et al (1982) did not add vegetable oil, and Ozturk et al (1997) supplemented their experimental diets with 2.50% and 3.63% vegetable oil in the broilers. However, in experiment of the present study dietary contentration of vegetable oil in the 0 HKOM and 1 HKOM diets were 0.73% and 4.41%, respectively.…”

Section: Discussionmentioning

confidence: 99%

“…While studies by Akkilic et al (1982) and Gurocak et al (1982) have shown that SBM could replace up to 10 to 25% of HKOM in broiler diet, respectively, Ozturk et al (1997) suggested that HKOM could replace up to 50% of dietary SBM in broiler diets without any adverse effects on performance. However, Sehu et al (1996) fed growing Japanese quails with various levels of HKOM in isonitrogenous and isocaloric diets, and observed that HKOM could replace up to 20% of SBM. A study in layer by Ozen and Erener (1992) showed that SBM could be replaced totally by HKOM.…”

Section: Introductionmentioning

confidence: 99%

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Growth and Laying Performance of Japanese Quail Fed Graded Levels of Hazelnut Kernel Oil Meal Incorporated into Diets

Erener¹,

Özer²,

Ocak³

2003

Asian Australas. J. Anim. Sci

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Two experiments were conducted to evaluate the effect of substituting different levels of hazelnut kernel oil meal (HKOM) for dehulled soyabean meal (DSBM) in diets for Japanese quail. Five diets in which HKOM was replaced with 0, 25, 50, 75 and 100% of DSBM protein in a growing diet for a 5 week period using 450 Japanese quails of initial age of 1 week and in a layer diet for a 112 days period using 180 Japanese laying quails of initial age of 7 week were examined in experiments 1 and 2, respectively. Hence, treatment groups were: control (0 HKOM), 0.25 HKOM, 0.50 HKOM, 0.75 HKOM and 1HKOM. In the experiment 1, 1 HKOM decreased BWG compared with the 0 HKOM and 0.25 HKOM, while it increased FCR compared with the 0HKOM at day 21 (p<0.05). Compared with the other groups, 0.75 HKOM and 1 HKOM decreased BWG (p<0.01) at day 28. While the FCR of 1 HKOM was higher (p<0.01) than that of 0 HKOM, 0.25 HKOM and 0.50 HKOM, respectively, that of 0.75 HKOM was higher than that of 0 HKOM and 0.25 HKOM diets at day 28. However, at day 42 of age, BWG, FCR and the feed intake (FI) were not affected (p>0.05) by inclusion of HKOM. Mortality rate, carcase yield and liver, heart and gizzard weight (% of body weight) were not affected (p>0.05) by inclusion of HKOM to the diet. In the experiment 2, egg production was decreased (p<0.05) by the 1 HKOM diet compared with the 0.50 HKOM diet. While FCR increased by the 1 HKOM diet compared with the 0.25 HKOM and 0.50 HKOM diets (p<0.05). Feed intake for quails fed with the 0 HKOM diet was higher (p<0.05) than for quails fed with 0.50 HKOM diet. The egg yolk weight for 0 HKOM diet group was lower (p<0.05) than for quails in 1 HKOM diet group. In conclusion, the results indicate that DSBM can be replaced by HKOM in diets for growing and laying Japanese quails. However 50% HKOM has higher laying performance than 100% HKOM in the laying period.

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Section: Discussioncontrasting

confidence: 77%

Section: Discussioncontrasting

confidence: 77%

Section: Discussionmentioning

confidence: 98%

Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Growth and Laying Performance of Japanese Quail Fed Graded Levels of Hazelnut Kernel Oil Meal Incorporated into Diets

Erener¹,

Özer²,

Ocak³

2003

Asian Australas. J. Anim. Sci

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Yeast (Saccharomyces cerevisiae) and its effect on production indices of livestock and poultry—a review

et al. 2018

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Effects of dietary dried baker’s yeast on the performance, egg traits and blood parameters in laying quails

Yalçın

Oğuz

Güçlü

2008

Trop Anim Health Prod

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This study was conducted to investigate the effects of dietary dried baker's yeast on laying performance, egg traits and some blood parameters of quails. In the experiment a total of 342 Japanese quails (Coturnix coturnix japonica) aged ten weeks were equally divided into six groups of 57 (three replicates of 19 quails each). Six levels (0, 4, 8, 12, 16 and 20%) of dried baker's yeast were included in isonitrogenous and isocaloric diets. The experimental period lasted 14 weeks. At the end of the experiment, there were no significant differences among the groups in body weight, feed intake, protein intake, egg production, feed efficiency, egg yolk index and egg haugh unit. Blood serum levels of total protein, triglyceride and cholesterol were not affected by dietary dried baker's yeast. Diets containing 4 and 8% of dried baker's yeast increased the egg weight significantly (p < 0.01). The inclusion of dried baker's yeast at the level of 20% to the diets reduced egg shell thickness and egg albumen height. It is concluded that dried baker's yeast can be used up to 16% in the diets of laying quails without adverse effects on the measured parameters.

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The Effect of Baker's Yeast Added to the Quail Rations to Growth and Carcass Yield

Cited by 5 publications

References 0 publications

Growth and Laying Performance of Japanese Quail Fed Graded Levels of Hazelnut Kernel Oil Meal Incorporated into Diets

Growth and Laying Performance of Japanese Quail Fed Graded Levels of Hazelnut Kernel Oil Meal Incorporated into Diets

Yeast (Saccharomyces cerevisiae) and its effect on production indices of livestock and poultry—a review

Effects of dietary dried baker’s yeast on the performance, egg traits and blood parameters in laying quails

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