云南省珍稀畜种资源——独龙牛保护与研究工作现状及对策

Rare Animal Germplasm Resources in Yunnan Province: Present Situation and Countermeasures of Preservation and Research on Dulong Cattle ( Bos frontalis )

独龙牛又叫大额牛 ,是牛亚科黄牛属中一个独立的牛种 ,在中国仅分布于云南省独龙江流域 ,目前总数已达 80 0余头。本文详细调查了独龙牛的外貌特征、生活习性、繁殖性能、产肉性能及肉品质特性及其饲养管理 ,并对独龙牛资源的保护、开发与利用提出了自己的建议。

Dulong cattle (\%Bos frontalis\%) are an independent species of Bos faurus genus. They disperse over Dulongjiang River valley, the population amount to more than 800. Appearance characteristics, living habits, reproduction performance, beef performance, beef quality characteristics and feeding and management situation of Dulong cattle were introduced, finally suggestions on preservation and development were put forward.