中国畜牧兽医2016，Vol.43Issue(7)：1743-1748,6.DOI:10.16431/j.cnki.1671-7236.2016.07.013
滇南小耳猪与DLY商品猪背最长肌营养成分比较分析
Nutrient Composition Comparison of Longissimus Dorsi between Diannan Small-ear Pigs and DLY Commercial Pigs
摘要
Abstract
This study was conducted to compare the nutrient composition of longissimus dorsi be-tween Diannan Small-ear pigs and DLY commercial pigs.5 3 Diannan Small-ear pigs and 5 8 DLY commercial pigs were chosen and longissimus dorsi samples were collected to determine the con-tent of moisture,crude protein,crude fat,ash,amino acids and fatty acids.The results showed that the moisture content of Diannan Small-ear pigs was extremely significantly lower than DLY com-mercial pigs (P<0.01).However,the content of crude protein and crude fat were extremely sig-nificantly higher than DLY commercial pigs (P<0.01).And there was no significant difference in ash content (P>0.05).The levels of threonine,valine,methionine,isoleucine,leucine,lysine and phenylalanine in longissimus dorsi of Diannan Small-ear pigs were extremely significantly higher than that of DLY commercial pigs (P<0.01),and the content of myristic acid,palmitic acid,oleic acid,cis different oleic acid,1 1-cis-20 carbon olefine acid,saturated fatty acids,monounsaturated fatty acids and the total fatty acids in longissimus dorsi of Diannan Small-ear pigs were also ex-tremely significantly higher than that of DLY commercial pigs (P<0.01).In conclusion,Diannan Small-ear pigs had a better value in nutrient and development.关键词
滇南小耳猪/DLY猪/背最长肌/营养成分Key words
Diannan Small-ear pigs/DLY commercial pigs/longissimus dorsi/nutritient composition分类
农业科技引用本文复制引用
周选武,黄伟,曹志勇,杨秀娟,张曦,甘文斌,陶琳丽..滇南小耳猪与DLY商品猪背最长肌营养成分比较分析[J].中国畜牧兽医,2016,43(7):1743-1748,6.基金项目
云南省科技创新工程项目(2008LA020) （2008LA020）
云南省应用基础研究计划面上项目(2011FB056) （2011FB056）
