Supplementation of Nigella sativa seeds to Barbarine lambs raised on low- or high-concentrate diets: Effects on meat fatty acid composition and oxidative stability

Supplementation of Nigella sativa seeds to Barbarine lambs raised on low- or high-concentrate... Twenty-eight Barbarine male lambs were used to investigate the effect of dietary Nigella sativa seeds (NSS) on meat fatty acids and oxidative stability in two different feeding systems (high- or low-concentrate). Dietary treatments were planned to offer: 70% barley hay and 30% concentrate (LC); LC+12g/day of NSS (LCN); 30% barley hay and 70% concentrate (HC); HC+12g/day of NSS (HCN). NSS increased intramuscular fat only in the low-concentrate system (P=0.039); accordingly, the content of 14:0, c-9 14:1, t-9 18:1, t-11 18:1 and both individual and sum of odd and branched chain fatty acids were greater in LCN than LC meat. TBARS in raw meat increased from 0 to 3days of refrigerated storage regardless NSS supplementation. From 3 to 6days, TBARS further increased only in the meat from lambs not receiving NSS. At 6-days storage, TBARS were lower (P<0.05) in the meat of lambs receiving NSS compared to the meat of lambs not receiving NSS. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Meat Science Elsevier

Supplementation of Nigella sativa seeds to Barbarine lambs raised on low- or high-concentrate diets: Effects on meat fatty acid composition and oxidative stability

Loading next page...
 
/lp/elsevier/supplementation-of-nigella-sativa-seeds-to-barbarine-lambs-raised-on-SHoJCOecw2
Publisher
Elsevier
Copyright
Copyright © 2018 Elsevier Ltd
ISSN
0309-1740
D.O.I.
10.1016/j.meatsci.2018.01.022
Publisher site
See Article on Publisher Site

Abstract

Twenty-eight Barbarine male lambs were used to investigate the effect of dietary Nigella sativa seeds (NSS) on meat fatty acids and oxidative stability in two different feeding systems (high- or low-concentrate). Dietary treatments were planned to offer: 70% barley hay and 30% concentrate (LC); LC+12g/day of NSS (LCN); 30% barley hay and 70% concentrate (HC); HC+12g/day of NSS (HCN). NSS increased intramuscular fat only in the low-concentrate system (P=0.039); accordingly, the content of 14:0, c-9 14:1, t-9 18:1, t-11 18:1 and both individual and sum of odd and branched chain fatty acids were greater in LCN than LC meat. TBARS in raw meat increased from 0 to 3days of refrigerated storage regardless NSS supplementation. From 3 to 6days, TBARS further increased only in the meat from lambs not receiving NSS. At 6-days storage, TBARS were lower (P<0.05) in the meat of lambs receiving NSS compared to the meat of lambs not receiving NSS.

Journal

Meat ScienceElsevier

Published: May 1, 2018

References

You’re reading a free preview. Subscribe to read the entire article.


DeepDyve is your
personal research library

It’s your single place to instantly
discover and read the research
that matters to you.

Enjoy affordable access to
over 12 million articles from more than
10,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

Unlimited reading

Read as many articles as you need. Full articles with original layout, charts and figures. Read online, from anywhere.

Stay up to date

Keep up with your field with Personalized Recommendations and Follow Journals to get automatic updates.

Organize your research

It’s easy to organize your research with our built-in tools.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

Monthly Plan

  • Read unlimited articles
  • Personalized recommendations
  • No expiration
  • Print 20 pages per month
  • 20% off on PDF purchases
  • Organize your research
  • Get updates on your journals and topic searches

$49/month

Start Free Trial

14-day Free Trial

Best Deal — 39% off

Annual Plan

  • All the features of the Professional Plan, but for 39% off!
  • Billed annually
  • No expiration
  • For the normal price of 10 articles elsewhere, you get one full year of unlimited access to articles.

$588

$360/year

billed annually
Start Free Trial

14-day Free Trial