武定鸡绿壳蛋系的蛋品质分析  

Egg Quality of Green-shell Line of Wuding Chicken

作　　者：刘丽仙[1] 霍金龙[2] 杨晓花[1] 王关跃[1] 王荣琼[1] 苗永旺[2] 

机构地区：[1]云南农业职业技术学院畜牧兽医系,云南昆明650212 [2]云南农业大学动物科学学院,云南昆明650201

出　　处：《云南农业大学学报》2007年第4期551-554,共4页Journal of Yunnan Agricultural University

基　　金：云南省教育厅科学研究基金项目(5Y0128B)

摘　　要：以武定鸡快羽系(产白壳蛋)作对照,对武定鸡绿壳蛋系进行了蛋品质分析。结果显示,绿壳蛋系的蛋重极显著低于快羽系(P<0.01),而蛋壳重极显著高于快羽系(P<0.01);绿壳蛋系蛋的蛋壳厚度、蛋白高度、哈夫单位、蛋黄相对重以及蛋中蛋白质、脂肪、维生素D、维生素B1和镁、锌、磷、钙的含量显著高于快羽系(P<0.05);其氨基酸总量以及天门冬氨酸、苏氨酸、谷氨酸、异亮氨酸、赖氨酸、精氨酸的含量也显著高于快羽系(P<0.05)。表明武定鸡绿壳蛋系具有很高的营养价值,蛋品质优良。In this paper, the egg quality of Green-shell line was analysed by using that of fast-feathering line as control （ these two lines all were breeded from Wuding chicken, a famous Yunnan aboriginal chicken breed）. The results revealed that egg weight of Green-shell line was lower significantly than that of fast-feathering line（P 〈 0.01 ）. And the egg-shell weight of Green-shell line was higher significandy than that of fast-feathering line（P 〈0.01 ）. For the eggs of Green-shell line, the value of eggshell thickness, egg white height, Haugh unit, relative weight of egg-yolk and, the content of protein, fattiness, vitamine D and B1, and the mineral element, such as magnesium, zincum, phosphorus, calcium, were entirely higher remarkably than that of fast-feathering line＇ s eggs（ P 〈 0.05 ）. The amino acid gross content and the contents of aspartic acid, threonine, glutamic acid, isoleucine, lysine and arginine for the eggs of Green-shell line, were also higher markedly than that of the eggs of fastfeathering line （P 〈 0.05 ）. The results indicated that there was high nutrient value for the eggs of Green-shell line chicken and its egg quality was excellent.

关 键 词：武定鸡 绿壳蛋系 快羽系 蛋品质 营养成分 

分 类 号：S879.3[农业科学—畜牧兽医]