کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8491504 | 1552387 | 2014 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Influence of fermentation concentrate of Hericium caput-medusae (Bull.:Fr.) Pers. on performance, antioxidant status, and meat quality in broilers
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کلمات کلیدی
FCRMDAADGADFIHFCGAECATGSH-Px - GSH-PXgallic acid equivalents - اسید گالیک اسید معادلBroilers - جوجههای گوشتیSOD - سدSuperoxide dismutase - سوکسوکس دیسموتازGrowth performance - عملکرد رشدmalondialdehyde - مالون دی آلدهیدaverage daily gain - متوسط افزایش روزانهSEM - مدل معادلات ساختاری / میکروسکوپ الکترونی روبشیAverage daily feed intake - میانگین مصرف خوراک روزانهfeed conversion ratio - نسبت تبدیل خوراکAntioxidant status - وضعیت آنتیاکسیدانیCatalase - کاتالازMeat quality - کیفیت گوشتglutathione peroxidase - گلوتاتیون پراکسیداز
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
علوم دامی و جانورشناسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Influence of fermentation concentrate of Hericium caput-medusae (Bull.:Fr.) Pers. on performance, antioxidant status, and meat quality in broilers Influence of fermentation concentrate of Hericium caput-medusae (Bull.:Fr.) Pers. on performance, antioxidant status, and meat quality in broilers](/preview/png/8491504.png)
چکیده انگلیسی
This study was conducted to evaluate the effects of supplementation with the fermentation concentrate of Hericium caput-medusae (Bull.:Fr.) Pers. (HFC) on growth performance, antioxidant status, and meat quality of broilers. A total of 600 female Arbor Acres broilers were randomly divided into five dietary treatments (20 broilers per pen with 6 pens per treatment): CON (basal diet), ANT (basal diet supplemented with 5Â mg flavomycin/kg diet) and HFC (basal diet supplemented with 6, 12 and18Â g HFC/kg diets). The experiment lasted for 6 weeks. Performance parameters were recorded on days 21 and 42, and the other response criteria on day 42. The average daily feed intake was not affected by HFC inclusion during the entire experimental period. Incorporation of dried HFC in chicken diet improved the daily gain compared with the control and ANT treatments, and the average daily gain increased (P<0.001) quadratically when the HFC levels increased. The superoxide dismutase (SOD), catalase (CAT) and glutathione peroxidase (GSH-Px) values increased (P<0.05) quadratically, while the malondialdehyde (MDA) level in the serum, liver, and breast muscle of broilers decreased (P<0.001) quadratically with the increasing of dietary HFC level. The pH24Â h value of the breast muscle increased (P<0.001) quadratically, while the drip loss and cooking loss decreased (P<0.01) quadratically when the HFC levels increased. Dietary supplementation with HFC had no significant effects on shear force of broilers. The L* value decreased (P<0.01) quadratically, while the a* and b* values of the breast muscle increased (P<0.01) quadratically when the HFC levels increased. These results demonstrate that HFC has promising antioxidant potential to enhance oxidative status and meat quality of broiler chickens.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Animal Feed Science and Technology - Volume 198, December 2014, Pages 166-175
Journal: Animal Feed Science and Technology - Volume 198, December 2014, Pages 166-175
نویسندگان
H.M. Shang, H. Song, Y.Y. Jiang, G.D. Ding, Y.L. Xing, S.L. Niu, B. Wu, L.N. Wang,