Evaluation of Muscle Chemical Composition, Amino Acids Profile and Antioxidative Capacity of the Shaziling Pig and its Crossbreeds

Author:

Chen C.,Liu Y.Y.,Li H.L.,Zuo J.B.,Yu G.J.,Peng Y.L.

Abstract

Background: Meat quality in pigs is an extremely important economic trait. The Shaziling pig is representative of good meat quality but has been scarcely utilized because of the unpleasant growth rate and lean percentage. Methods: The differences of muscle chemical composition, amino acids profile and antioxidative capacity were evaluated among [(Berkshire × Shaziling) × (Berkshire × Shaziling) (BS × (B × S)], (Berkshire × Shaziling) × Shaziling [(B × S) × S], Shaziling × (Berkshire × Shaziling) [S × (B × S)] and Shaziling (S × S) pigs. Result: Four groups had plentiful contents of mineral elements (Ca, Zn, Na, K, Cu, Mg, Mn) and abundant amino acids content and no obvious differences in diameters of myofibers and adipocytes were found among four groups. In addition, (B × S) × S pigs had the highest crude protein content, possessed comprehensive nutrient in amino acids and showed preferable antioxidative capacity, suggesting that the meat of (B × S) × S pigs has optimal shelf life.

Publisher

Agricultural Research Communication Center

Subject

General Veterinary,Animal Science and Zoology

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3