摘要
为了分析茶花鸡肌肉品质特性,试验随机选取20周龄的茶花鸡60只（公母各半）,对其胸肌、腿肌中营养成分进行测定分析。结果表明：20周龄的茶花鸡公鸡胸肌、腿肌中粗蛋白、粗灰分含量均极显著高于母鸡（P〈0.01）;公鸡与母鸡胸肌、腿肌中粗脂肪含量差异显著或极显著（P〈0.05或P〈0.01）,其中母鸡腿肌中粗脂肪含量最高;母鸡胸肌、腿肌中水分含量显著或极显著高于公鸡（P〈0.05或P〈0.01）。说明茶花鸡是一种粗蛋白含量很高的鸡种,有良好的经济开发利用前景。
To analyze quality characteristics of mucle of Chahua chicken, 60 Chahua chicken of 20 weeks old （ each half of male and female） were randomly chosen in this experiment for the analysis of the nutritional contents in chest or leg muscles. The results showed that Crude protein and crude ash contents in chest or leg muscles of cock were significantly higher than those of hen （ P〈0. 01 ）. Significant （ P〈0. 05） or very significant （P〈0.01） differences were obtained in crude fat contents of chest or leg muscles between cock and hen, and the content of leg muscle crude fat in hen was the highest. The content of moisture in chest muscle of hen was significantly higher than that in cock（P〈0. 05） ,and that in leg muscle of hen was very significantly higher than that in cock（P〈0. 01 ）. The results indicated that Chahua chicken is a breed of chicken with high content of crude protein, and has a good economic development and utilization prospect.
作者
闫世雄
豆腾飞
汪善荣
刘永
佟荟全
刘丽仙
李琦华
葛长荣
贾俊静
YAN Shixiong;DOU Tengfei;WANG Shanrongz;LIU Yong;TONG HuiquanI;LIU Lixian;LI Qihua;GE Changrong;JIA Junjing(Faculty of Animal Science and Technology, Yunnan Agricultural University, Kunming 650201, China;Editorial Office of Journal of Yunnan Agricultural University-, Kunming 650201, China;Yunnan Vocational and Technical College of Agriculture, Kunming 650031, China;Key Laboratory of Animal Nutrition and Feed Science, Yunnan Agricultural University. Kunminz 650201. China)
出处
《黑龙江畜牧兽医》
CAS
北大核心
2018年第4期55-56,61,共3页
Heilongjiang Animal Science And veterinary Medicine
基金
国家自然科学基金项目(31260532
31560618
31572359)
“十三五”农村领域国家科技计划课题(2015BAD03B03-4)
云南省科技计划重点项目(2016FA046)
关键词
茶花鸡
粗蛋白
粗灰分
粗脂肪
水分
Chahua chicken
crude protein
crude ash
crude fat
moisture
