畜牧与饲料科学 ›› 2009, Vol. 30 ›› Issue (3): 45-45.doi: 10.12160/j.issn.1672-5190.2009.03.020

• 饲料科学与动物营养 • 上一篇    下一篇

饲喂过瘤胃包被亮氨酸和α-酮异己酸钙对绵羊肌肉品质影响的研究

桑丹[1] 孙海洲[2]   

  1. [1]内蒙古农业大学动物科学与医学学院,内蒙古呼和浩特010018 [2]内蒙古农牧业科学院动物营养研究所,内蒙古呼和浩特010030
  • 出版日期:2009-03-20 发布日期:2009-03-20
  • 通讯作者: 桑丹
  • 作者简介:桑丹(1978-),女,硕士,主要研究方向为反刍动物营养调控。 通讯作者:孙海洲(1971-),男,研究员,主要研究方向为反刍动物营养调控理论与技术,E-mail:sunhaizhou@china.com.
  • 基金资助:
    内蒙古科技创新基金.

The Study on the Influence of the Quality of Sheep Meat about Feeding Rumen-protected Leucine and α-KIC Diet

SANG Dan, SUN Hai-zhou (1.College of Animal Science and Medicine, Inner Mongolia Agricultural University, Hohhot 010018,China;2.Institute of Animal Nutrition,Inner Mongnlia Academy of Agricuhure and Animal Husbandry, Hohhot 010030,China)   

  • Online:2009-03-20 Published:2009-03-20

摘要: 通过对绵羊不同部位肉品的pH值、失水率、熟肉率、色泽和嫩度的测定,研究饲喂含有不同水平的包被亮氨酸和α-酮异己酸钙的基础日粮对绵羊肉品质的影响。研究表明,绵羊肉品的pH值、失水率、熟肉率、色泽和嫩度的测定在不同饲养水平绵羊间无显著差异;除pH值外,其他指标在同种饲养水平绵羊不同部位间存在显著差异。

Abstract: In this study, by the determination of the pH, water loss rate, the rate of cooked meat; color and tenderness different parts of sheep meat to study the quality of sheep meat with different levels of rumen-protected leucine and α-KIC diet on the sheep. Studies have shown that the determination of the pH value, water loss rate, the rate of cooked meat color and tenderness of sheep meat at different feeding levels had no significant differences; In addition to pH value, the other target between different parts at the same feeding level have significant differences.

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