Tejeda J F, García C, Petrón M J, Andrés A I, Antequera T
Food Technology and Biochemistry, Escuela de Ingenierı́as Agrarias, Universidad de Extremadura, Ctra. de Cáceres s/n, 06071 Badajoz, Spain.
Meat Sci. 2001 Apr;57(4):371-7. doi: 10.1016/s0309-1740(00)00114-5.
n-Alkane content of intramuscular lipids (Biceps femoris muscle) of the Iberian pig have been determined. Thirty-four pigs, divided into four groups, based in the feeding system (Montanera, fed on acorns and pasture; and Pienso, fed on a concentrate feed) and in the genotype (Iberian pure pigs; and Iberian crossbred with Duroc 50%) were studied. n-Alkane content of intramuscular lipids has not been affected by neither crossbreeding nor feeding, although the analysis of feeds administered to the pigs showed greater n-alkane values in pasture (consumed by animals in montanera), than in acorns and concentrate feed.
已测定伊比利亚猪股二头肌肌肉内脂质的正构烷烃含量。基于饲养系统（蒙塔内拉饲养方式，以橡子和牧草为食；以及皮恩索饲养方式，以浓缩饲料为食）和基因型（伊比利亚纯种猪；以及伊比利亚猪与杜洛克猪50%的杂交种）将34头猪分为四组进行研究。肌肉内脂质的正构烷烃含量既未受到杂交的影响，也未受到饲养方式的影响，尽管对猪所投喂饲料的分析显示，牧草（蒙塔内拉饲养方式下动物食用）中的正构烷烃值高于橡子和浓缩饲料中的正构烷烃值。
