›› 2009, Vol. 36 ›› Issue (10): 184-187.

• 经验交流 • 上一篇    下一篇

猪肉品质的营养调控研究进展

刘海凤,张曦,陶琳丽,刘勇   

  1. (云南农业大学云南省动物营养与饲料重点实验室, 昆明 650201)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-10-20 发布日期:2009-10-20
  • 通讯作者: 张曦

Nutritional Manipulation of Pork Quality:A Review

LIU Hai-feng, ZHANG Xi, TAO Lin-li, LIU Yong   

  1. (Key Laboratory of Animal Nutrition and Feed Dcience of Yunnan Province,Yunnan Agrcultural University,Kunming 650201,China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2009-10-20 Published:2009-10-20
  • Contact: ZHANG Xi

摘要: 猪肉品质常用肌肉pH、肉色、系水力、肌内脂肪含量等指标进行评定,主要受遗传、营养和饲养、屠宰加工处理等因素影响,其中,营养水平是影响肉品质的关键因素之一。中国在地方品种猪肉品质营养调控方面研究还比较薄弱,有关营养调控的研究尚不深入,对营养物质及营养物质间互作对肉质基因表达的影响研究较少。作者着重阐述了能量、蛋白质与赖氨酸、维生素、矿物元素4个方面对猪肉品质营养调控的研究进展,并对未来如何通过营养调控提高中国地方猪肉品质作以展望。

关键词: 猪; 肉质; 营养调控

Abstract: Pork quality is evaluated by the degree of pH value, carnation, water holding capacity, the content of IMF and so on, is influenced by many factors, such as genetics, nutrition and feeding, and the slaughter program. And nutritional level is one of the most important factor. The study of local variety pork quality nutritional manipulation in China is rather weak, the effect of nutritive substances and interaction among nutritive substances to genetic expression of pork quality is very litter. In this article,the effects of energy,protein and Lys,vitamins,minerals on pork quality are explained,furthermore, the prospect of how to increase the local variety pork quality in China by nutritional manipulation.

Key words: pig; pork quality; nutritional manipulation

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