Performance and Egg Characteristics of Laying Hens Fed Diets Incorporated with Poultry By-Product and Feather Meals

Senkoylu, Nizamettin; Şamlı, Hasan Ersin; Akyürek, Hasan; Agma, Aylin; Yaşar, Sülhattin

doi:10.1093/japr/14.3.542

Cited by 18 publications

(11 citation statements)

References 7 publications

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“…The inclusion of 9% and 10% PBPM in broiler diets did not have any adverse effects on live performance (Mohammadi et al, 2011;Jafari et al, 2011). Hosseinzadeh et al (2010) Senkoylu et al (2005) reported that the dietary inclusion of 4% PBPM did not affect the feed intake of laying hens, but FCR was increased as PBPM in the diet increased incorporated. Damron et al (2001) incorporated PBPM at 2.5%, 5%, 7.5%, and 10% in the diets of white leghorn hens and observed no effect on layer performance with10% PBPM compared the control group, with no PBPM, but no significant (p>0.05) feed intake differences among treatment groups.…”

Section: Efficacy Of a Synthetic Antioxidant Treatment In Stabilizingmentioning

confidence: 99%

Efficacy of a Synthetic Antioxidant Treatment in Stabilizing Poultry Byproduct Meal and Subsequent Impact of the Treated Meal on Selected Growth Parameters of Broilers

Ahmad

Khalique

Naveed

et al. 2017

Rev. Bras. Cienc. Avic.

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This study was conducted to investigate the effect of a commercial antioxidant (CAO; Rendox Plus ® ) treatment in stabilizing the poultry byproduct meal (PBPM) and then the subsequent effect of the treated PBPM on growth of broilers. Five batches A, B, C, D and E of PBPM were treated with CAO at 0, 250, 500, 750 and 1000 mL/ton, respectively and stored for 42 days. Oxidative stability of PBPM was estimated on day 0 and then weekly using Peroxide Value and Thiobarbituric Acid tests. PBPMs treated with 750 &1000 mL/ton presented the least oxidation and were selected to be included in broiler diets. A total of 240 one-day-old non-sexed Hubbard broilers were randomly divided into two flocks of 120 birds each. Each flock was further divided into four groups with three replicates of 10 birds each. The selected PBPMs (D and E) were added at 4%, 5%, 6% and 7% in the starter and grower diets. The experiment lasted for 35 days. The PBPM treated with 1000 mLCAO/ton exhibited the lowest (p<0.05) oxidation level compared to other treated PBPMs. PBPMs with up to 7% CAO inclusion rate did not influence (p>0.05) broiler feed intake, weight gain, feed conversion ratio, final body weight, carcass traits, or mortality rate. It was concluded that CAO was effective in stabilizing PBPM, and up to 7% (70 g/kg) of CAO-treated PBPM can be safely included in broiler diets without any harmful effect on their performance.

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Section: Efficacy Of a Synthetic Antioxidant Treatment In Stabilizingmentioning

confidence: 99%

Efficacy of a Synthetic Antioxidant Treatment in Stabilizing Poultry Byproduct Meal and Subsequent Impact of the Treated Meal on Selected Growth Parameters of Broilers

Ahmad

Khalique

Naveed

et al. 2017

Rev. Bras. Cienc. Avic.

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“…Bozkurt et al (2004) and Damron et al (2004) reported that the HU value of the eggs from the hens fed the diet containing 6.0% meat and bone meal was significantly better than that of other dietary treatments. Senkoylu et al (2005) also reported that feeding based on feather meal or poultry by product meal significantly affected internal egg qualities such as HU and albumen and yolk percentages. However, considering the difference of protein sources and variety of factors affect Haugh Unit.…”

Section: Discussionmentioning

confidence: 95%

“…Bozkurt et al (2004) reported that meat and bone meal supplemented to diet slightly improved the production performance in laying hens at old age. Likewise, researcher suggested that egg production were not significantly affected by feeding based on feather meal or poultry by product meal (Senkoylu et al, 2005). Giuliotti and Cucco (1994), Oruseibio (1995) and Damron et al (2001) noted that the inclusion of meat and bone meal up to a level of 6.0% had no negative effect on laying hen performance.…”

Section: Discussionmentioning

confidence: 99%

The Effect of Hydrolyzed Render Meal, Enzyme Treated Swine Skin Meal, and Cattle Skin Meal on Egg Production Performance, Eggshell Quality, Egg Quality, and Blood Characteristics in Laying Hens

Hossain¹,

Cho²,

Kim³

2014

JAS

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The trial was conducted to investigate effect of hydrolyzed render meal and skin derived protein meal on the egg production performance, eggshell quality, egg quality and blood characteristics in laying hens. A total of 280 44 week (wk) old (Hy-Line brown) laying hens were used in this 6-wk trial. Birds were randomly assigned to 1 of 4 treatments, 1) BD, basal diet; 2) HRM, basal diet with 2% hydrolyzed render meal; 3) SSM, basal diet with 2% swine skin meal; 4) CHM, basal diet with 2% cattle hide meal with 14 replications per treatment and 5 adjacent cages as replications. During wk-44 to 46, the egg production (%) was significantly higher (P < 0.05) in SSM treatment (96.37 and 97.10) than others. Overall, egg production was higher (P < 0.05) in SSM treatment (96.79%) than CHM, HRM and BD treatments (96.16%, 95.90% and 95.30%) respectively. In case of average daily feed intake (ADFI), SSM showed significant higher (P < 0.05) value (120g) than BD treatment (117 g). Both SSM and CHM treatments seemed higher (1.009) egg gravity than BD treatment (p < 0.05) at 50-wk. On the other hand, at the same time, egg weight was significantly higher (P < 0.05) in BD treatment compared to others. The egg quality and blood characteristics were unaffected (p > 0.05) by dietary treatments. In a nut shell, the skin derived protein meal supplemented in laying hen diet at 2% enhanced the egg production performance of laying hens and inoffensive to the egg quality and laying hen health status.

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“…The PBM is the by‐product of poultry, which is produced by processing the inedible parts of poultry carcasses (Senkoylu, Samli, Akyurek, Agma, & Yasar, ) such as feathers, viscera, heads and feet. These waste products are converted to PBM and are used in many countries as protein source in diets of mono‐gastric animals (Aimiuwu & Lilburn, ).…”

Section: Introductionmentioning

confidence: 99%

Exogenous protease supplementation of poultry by‐product meal‐based diets for broilers: Effects on growth, carcass characteristics and nutrient digestibility

Mahmood

Mirza

Nawaz

et al. 2017

Animal Physiology Nutrition

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An experiment was conducted to investigate the effects of three levels (0%, 3% and 6%) of poultry by-product meal (PBM) with or without protease on broiler growth, carcass characteristics and nutrient digestibility from 1 to 35 days. Two hundred and forty birds (n = 240) were fed equi-caloric and equi-nitrogenous (ME 2850 kcal/kg; CP 20%) diets throughout the experiment. The enzyme supplementation increased feed intake (p < .01) and body weight gain (p < .01), but feed:gain remained unaffected (p > .05) from 1 to 21 days. Increasing level of PBM decreased feed intake (p < .05), but body weight gain was improved (p < .05) at 3% PBM level during 1 to 21 days. The feed:gain was improved (p < .05) in birds fed diets containing 3% PBM. The feed:gain was also improved in birds fed diets containing 3% PBM from 1 to 35 days. However, feed intake and body weight gain in birds fed diets containing PBM remained unaffected. An interaction (p < .01) on feed intake between enzyme and PBM was noticed during 1 to 21 days. However, no interaction was recorded for body weight gain and feed:gain. The per cent carcass yield improved (p < .01) in birds fed diets supplemented with enzyme. The per cent breast meat yield was depressed (p < .005) in birds fed diets containing PBM. Apparent metabolizable energy (p < .001), nitrogen retention (p < .01), apparent metabolizable energy corrected for nitrogen (p < .001), and apparent digestibility coefficient for nitrogen (p < .01) improved in birds fed diets containing enzyme; however, a reverse was noticed in those fed diets containing only PBM. In conclusion, inclusion of 3% PBM along with supplementation of exogenous protease improved performance and nutrient digestibility in broilers.

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Performance and Egg Characteristics of Laying Hens Fed Diets Incorporated with Poultry By-Product and Feather Meals

Cited by 18 publications

References 7 publications

Efficacy of a Synthetic Antioxidant Treatment in Stabilizing Poultry Byproduct Meal and Subsequent Impact of the Treated Meal on Selected Growth Parameters of Broilers

Efficacy of a Synthetic Antioxidant Treatment in Stabilizing Poultry Byproduct Meal and Subsequent Impact of the Treated Meal on Selected Growth Parameters of Broilers

The Effect of Hydrolyzed Render Meal, Enzyme Treated Swine Skin Meal, and Cattle Skin Meal on Egg Production Performance, Eggshell Quality, Egg Quality, and Blood Characteristics in Laying Hens

Exogenous protease supplementation of poultry by‐product meal‐based diets for broilers: Effects on growth, carcass characteristics and nutrient digestibility

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