Effect of  Carrot (Daucus carota) Leaf Powder on External and Internal Egg Characteristics of Hy-Line White Laying Hens

Duru, Metin; Duru, Asuman Arslan; Karadaş, Köksal; Eyduran, Ecevit; Cinli, Harun; Tariq, Mohammad Masood

doi:10.17582/journal.pjz/2017.49.1.125.132

Cited by 16 publications

(7 citation statements)

References 14 publications

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“…These results are in line with the work of Yan Li et al (2018) who could not find any difference owing to housing systems. These findings are contrary to those reported by Habibullah et al (2015) and Duru et al (2017) indicating that mating strategies as well as housing systems influenced egg weight. However, nutrition (energy) and genetics appear to play the key role in managing the egg weight rather management.…”

Section: Effects Of Different Mating Strategies On Productive Performcontrasting

confidence: 99%

Effects of Different Mating Strategies on Productive Performance, Bird Welfare and Economic Appraisal of Broiler Breeder under Two Production Systems

Shaheen

Mehmood

Mahmud

et al. 2020

Braz. J. Poult. Sci.

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Section: Effects Of Different Mating Strategies On Productive Performcontrasting

confidence: 99%

Effects of Different Mating Strategies on Productive Performance, Bird Welfare and Economic Appraisal of Broiler Breeder under Two Production Systems

Shaheen

Mehmood

Mahmud

et al. 2020

Braz. J. Poult. Sci.

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“…A decrease with 11.44% in egg yolk cholesterol levels was found in carrot supplemented group. Carrot is a rich source of antioxidant flavonoids [67], which positively influenced cholesterol content along with linseed meal.…”

Section: Cholesterol Content and Lipid Oxidative Status Of The Yolkmentioning

confidence: 99%

Effects of Linseed Meal and Carotenoids from Different Sources on Egg Characteristics, Yolk Fatty Acid and Carotenoid Profile and Lipid Peroxidation

Panaite

Nour

Sărăcilă

et al. 2021

Foods

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The present study aimed to evaluate the effect of supplementing the diet of laying hens with linseed meal and carotenoids from different sources on egg characteristics, yolk fatty acid and carotenoid profile, and lipid peroxidation. A 4-week experiment was conducted on 168 Lohmann Brown layers (43 weeks of age), assigned to four dietary treatments (42 hens/group; 21 replicate/groups with 2 birds/pen) consisting of a control diet (C) and three diets simultaneously supplemented with 6% linseed meal and 2% dried kapia pepper (E1), 2% dried sea buckthorn pomace (E2) and 2% dried carrot (E3). Every 2 weeks, 18 eggs/group/period were collected randomly from each group and used to determine the egg quality and nutritional parameters. The results showed that dietary linseed meal and carotenoids sources improved egg color, carotenoids’ accumulation in egg yolk and fatty acid profile, especially the n-3 PUFA content. Dietary carotenoids supplementation reduced, n-6/n-3 ratio, cholesterol content of the egg yolk and improved yolk pH, egg thickness and yolk oxidative stability. In conclusion, the use of these sources of carotenoids in the linseed meal enriched diets could be an effective way to improve the nutritional properties of the eggs without affecting their quality and consumer’s safety.

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“…In poultry farming, eggs' external and internal quality characteristics are essential for sustainable production, embryo development, and food safety (Duru et al 2017). This study found no difference between the groups regarding shell thickness, weight, and ratio (p>0.05).…”

Section: Egg Quality Characteristicsmentioning

confidence: 60%

Effect of dietary supplementation of jujube fruit (Ziziphus jujuba) powder on performance, some biochemical parameters, and egg quality in quails (Coturnix coturnix japonica)

Eroglu,

Ciftci,

Simsek

et al. 2024

Polish Journal of Veterinary Sciences

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This study aimed to evaluate the effects of different dietary supplementation levels with jujube fruit powder on the performance, biochemical parameters, and egg quality characteristics of laying quails. A total of 60 quails (45 days old) were randomly assigned to treatments with different levels of jujube fruit powder: a basal diet (control) and diets supplemented with 5 g/kg (T1), 10 g/kg (T2), with five replicates per treatment (20 quails/treatment and four quails/replicate). The differences between 1-15 and 16-30 days for feed intake (p<0.05), 1-60 days for egg production (p<0.05), 16-30 days for egg weight (p<0.05), and 1-15 and 1-60 days for feed conversion ratio were statistically significant. The highest values for egg width (p<0.01) and egg length (p<0.05) were found in the control group (25.87 and 33.55 mm), while lower values were observed in the T1 and T2 groups. There was no statistical difference between the groups in egg shape index, shell weight, shell ratio, and shell thickness (p>0.05). The yolk height (p<0.05) and yolk diameter (p<0.01) were statistically significant. The differences between the groups for all serum biochemical parameters were insignificant (p>0.05). According to the results of this study, jujube fruit, a rich energy source, can be used as an alternative supplement in poultry diets with positive effects on egg production and feed conversion ratio.

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Effect of Carrot (Daucus carota) Leaf Powder on External and Internal Egg Characteristics of Hy-Line White Laying Hens

Cited by 16 publications

References 14 publications

Effects of Different Mating Strategies on Productive Performance, Bird Welfare and Economic Appraisal of Broiler Breeder under Two Production Systems

Effects of Different Mating Strategies on Productive Performance, Bird Welfare and Economic Appraisal of Broiler Breeder under Two Production Systems

Effects of Linseed Meal and Carotenoids from Different Sources on Egg Characteristics, Yolk Fatty Acid and Carotenoid Profile and Lipid Peroxidation

Effect of dietary supplementation of jujube fruit (Ziziphus jujuba) powder on performance, some biochemical parameters, and egg quality in quails (Coturnix coturnix japonica)

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