Effects of red clover silage and ageing time on sensory characteristics and cooking losses of loin (M. longissimus dorsi) from Hampshire crosses with and without the RN− allele

• The study concerns the effects of red clover silage (silage) and ageing time on sensory characteristics and cooking loss of loin from Hampshire crosses with and without the RN− allele. Half of each litter received conventional feed and the other half conventional feed with admixed red clover silage. Loins were aged at 4°C (4 and 8 days), prepared at 150° to 68°C and sensory evaluated by descriptive analyses. RN− carriers had loins of higher meat taste intensity and a more acidulous taste than non-carriers. Meat taste intensity and tenderness increased as ageing time increased while acidulous taste decreased. Loins, aged 4 days, from conventionally fed pigs were juicier than those of silage-fed pigs. RN− carriers had a greater total cooking loss than non-carriers

Ämnesord

LANTBRUKSVETENSKAPER  -- Lantbruksvetenskap, skogsbruk och fiske -- Livsmedelsvetenskap (hsv//swe)

AGRICULTURAL SCIENCES  -- Agriculture, Forestry and Fisheries -- Food Science (hsv//eng)

Nyckelord

Feed

Red clover silage

Pigs

RN− allele

Sensory analysis

Ageing time

Cooking loss

Publikations- och innehållstyp

ref (ämneskategori)

art (ämneskategori)