泰和丝毛乌骨鸡常用蛋白质饲料氨基酸的消化率  

True Digestibilities of Amino Acids of Several Protein Sources in Silk Fowl

作　　者：瞿明仁[1] 熊玲玲[1] 唐志强[1] 

机构地区：[1]江西农业大学动物科学技术学院,江西南昌330045

出　　处：《经济动物学报》2003年第4期27-33,共7页Journal of Economic Animal

基　　金：江西省自然科学基金资助项目 ( 0 0 3 0 0 41)

摘　　要：选用 9周龄和 12周龄泰和丝毛乌骨鸡各 12 0只 (雄、雌各 6 0只 ) ,采用代谢试验测定了不同性别泰和丝毛乌骨鸡对鱼粉、豆粕、菜籽粕和棉仁粕 4种常用蛋白质饲料的氨基酸真消化率。并分析了性别与周龄对泰和丝毛乌骨鸡氨基酸真消化率的影响。Sixty male and 60 female Taihe silk fowls, 9 or 12 weeks old, were used to determine the true digestibilities of amino acids in fish meal, soybean meal, rapeseed meal and cotton seed meal. The effect of age and sex of the birds on the digestion of amino acids in the 4 feed ingredients were investigated as well.

关 键 词：泰和丝毛乌骨鸡 氨基酸 真消化率 鱼粉 豆粕 菜籽粕 棉仁粕 蛋白质饲料 日龄 性别 

分 类 号：S831.1[农业科学—畜牧学]