| 摘要: |
| 对西藏浪卡子绵羊品种的形成与发展，生态条件，外形特征，种群结构，生产性能，饲养管理等进行了研究，结果发现，浪卡子绵羊形成历史悠久，具有毛、奶、肉等多种用途，生产性能低，畜产品质好，遗传稳定，耐粗饲，能适应高寒地区恶劣的自然条件和粗放的饲养管理，这是目前国内外其他绵羊品种在高寒地区无法替代的优良种质，属于珍贵的地方品种资源。 |
| 关键词: 浪卡子绵羊 品种资源 生态特征 生产性能 |
| DOI： |
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| 基金项目:农业部重点资助项目(98-22) |
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| Studies on breed resource of Langkazi sheep in Tibet |
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| Abstract: |
| Studies were carried out on Langkazi sheep with regard to its origion,development,ecological conditions,external physical characteristics,population structure,production performance,raising and management,etc.The results showed that:the Langkazi sheep has a long history in its development and can be widely used for the production of hair,milk and meat.It has poor production performance,but its heredity quality is steady.It can be raised with crude forage and can survive in vile environment such as in the cold moutain areas.Langkazi sheep is a precious local breed resource that cannot be replaced by other sheep varieties living in high and cold areas. |
| Key words: Langkazi sheep breed recource ecological characteristic performance of production |
