Georgiev L, Pavlov A, Doncheva S
Vet Med Nauki. 1987;24(2):68-71.
Investigations were carried out on the basic and mineral composition of the liver of slaughtered birds. It was found that the water content of the liver depended on the age and sex, with broilers it being 73.09 g%, with laying hens--72.56 g%, and with cocks--70.62 g%. Proteins had highest percent in the liver of cocks, followed by those in the liver of hens, geese, broilers, and turkeys. The content of fats was highest in the liver of turkey, and in a descending order followed geese, broilers, hens, and cocks. Mineral salts varied from 1.20 to 1.35 g%; highest amounts of sodium were found in the liver of broilers, while highest levels of potassium, calcium, phosphorus, iron, zinc, and copper were established in the liver of turkeys.
对屠宰禽类肝脏的基本成分和矿物质组成进行了研究。结果发现，肝脏的含水量取决于年龄和性别，肉鸡肝脏含水量为73.09克%，蛋鸡为72.56克%，公鸡为70.62克%。蛋白质在公鸡肝脏中的百分比最高，其次是母鸡、鹅、肉鸡和火鸡肝脏中的蛋白质。脂肪含量在火鸡肝脏中最高，其次是鹅、肉鸡、母鸡和公鸡，呈递减顺序。矿物盐含量在1.20至1.35克%之间；肉鸡肝脏中钠含量最高，而火鸡肝脏中钾、钙、磷、铁、锌和铜的含量最高。
