X
XLinkedinWhatsAppTelegramTelegram
0
Read this article in:

The inclusion of Duroc breed in maternal line affects pork quality and fatty acid profile

The aim of this study was to evaluate the effect of including different percentages of Duroc breed in maternal line and gender on meat quality and intramuscular and subcutaneous fatty acid composition.

5 June 2015
X
XLinkedinWhatsAppTelegramTelegram
0

The aim of this study was to evaluate the effect of including different percentages of Duroc (D) breed in maternal line [Landrace (LR)×Large White (LW); LR×(LW×D); LR×D] and gender on meat quality and intramuscular (IMF) and subcutaneous (SCF) fatty acid composition.

No significant differences were found among dam lines in ultimate pH, L* values and drip and cooking losses. There were higher percentages of saturated fatty acids in LR×D and LR×(LW×D) lines and higher percentages of polyunsaturated fatty acids in LR×LW line in IMF and SCF. Also, LR×D line produced pork with a lower Warner-Bratzler shear force values and higher IMF content and potential of lipid oxidation. Furthermore, the L*, a* and b* values and drip loss were greater in pork from entire males than females. The IMF and SCF of females were more monounsaturated and less polyunsaturated than those from entire males.

Alonso V, Muela E, Gutiérrez B, Calanche JB, Roncalés P, Beltrán JA. The inclusion of Duroc breed in maternal line affects pork quality and fatty acid profile. Meat Sci. 2015 Apr 24;107:49-56. doi: 10.1016/j.meatsci.2015.04.011. [Epub ahead of print]

Article Comments

This area is not intended to be a place to consult authors about their articles, but rather a place for open discussion among pig333.com users.
Leave a new Comment

Access restricted to 333 users. In order to post a comment you must be logged in.

You are not subscribed to this list pig333.com in 3 minutes

Weekly newsletter with all the pig333.com updates

Log in and sign up on the list

You are not subscribed to this list Swine News

Swine industry news in your email

Log in and sign up on the list