INFLUENCE OF SOY OIL SOURCE AND SUPPLEMENTATION OF THE DIET WITH VITAMIN E ON PHOSPHOLIPID FATTY ACID PROFILES OF THE EGG YOLK

Publish Year: 1392
نوع سند: مقاله کنفرانسی
زبان: English
View: 666

متن کامل این Paper منتشر نشده است و فقط به صورت چکیده یا چکیده مبسوط در پایگاه موجود می باشد.
توضیح: معمولا کلیه مقالاتی که کمتر از ۵ صفحه باشند در پایگاه سیویلیکا اصل Paper (فول تکست) محسوب نمی شوند و فقط کاربران عضو بدون کسر اعتبار می توانند فایل آنها را دریافت نمایند.

  • Certificate
  • من نویسنده این مقاله هستم

استخراج به نرم افزارهای پژوهشی:

لینک ثابت به این Paper:

شناسه ملی سند علمی:

NIAC01_227

تاریخ نمایه سازی: 25 فروردین 1394

Abstract:

An experiment (Exp.) was conducted to determine the influence of refined soybean oil (SBO), recycled soybean oil (RSO), and acidulated soybean oil soapstocks (ASO) and the effects of inclusion of vitamin E in diets containing 3.5% of these soy oils on yolk phospholipid fatty acid (PLFA) profiles of laying hens from 44 to 56 wks of age. In in this Exp. there were 6 treatments arranged factorially with 3 oil sources (SBO, RSO, and ASO), and two levels of vitamin E (0 vs. 250 mg/kg). Each diet was replicated 4 times and the experiment unit was formed by 5 hens caged together. The yolk PLFA profiles of the 3 experimental oils were determined in a mixture of 5 yolks from each cage as a replicate per treatment. The soy oil source did not affect the FA profile of the PL. The saturated FA (SFA) increased by vitamin E supplementation while polyunsaturated FA to SFA ratio was decreased (P<0.05). Results showed the fatty acid profiles of the yolk phospholipid were hardly changed by soy oil source or vitamin E supplementation.

Authors

Hossein Irandoust

Department of Animal Sciences, Institute of Applied Scientific Higher Education of Agriculture,Isfahan, ۸۴۱۵۶۸۳۱۱۱, Iran

Grzegorz Kiełbowicz

Department of Chemistry, Wrocław University of Environmental and Life Sciences, Wrocław ۵۰-۳۷۵, Poland

Łukasz Bobak

Department of Animal Products Technology and Quality Management, Wrocław University of Environmental and Life Sciences, Wrocław ۵۱-۶۳۰, Poland

Tadeusz Trziszka

Department of Animal Products Technology and Quality Management, Wrocław University of Environmental and Life Sciences, Wrocław ۵۱-۶۳۰, Poland