郏县红牛繁殖技术的研究进展

Research Progress on Reproductive Technology of Jiaxian Red cattle

中文关键词: 郏县红牛  繁殖技术  同期发情  超数排卵  体外受精

英文关键词: Jiaxian Red Cattle  breeding technique  simultaneous estrus  superovulation  external fertilization

中文摘要:

      郏县红牛作为我国优良的地方黄牛品种之一,其肉质细嫩,风味独特,具有广阔的发展前景。繁殖技术在郏县红牛上的成功运用,有效且快速的建立起扩繁体系,使郏县红牛得到了一定程度上的保护。本文对已经成功应用于郏县红牛的同期发情、超数排卵、体外受精、胚胎冷冻和体细胞克隆技术五个方面进行综述,同时对未来郏县红牛产业发展进行了展望。

英文摘要:

      Jiaxian Red Cattle is one of the finest local yellow cattle breeds in China. Its meat quality is tender and unique flavor, and it has a broad development prospect. The successful application of breeding techniques on Jiaxian Red Cattle effectively and quickly established the propagation system, so that Jiaxian Red Cattle got a certain degree of protection. In this paper, the five techniques successfully applied to Jiaxian Red Cattle were summarized, including simultaneous estrous, super ovulation, in vitro fertilization, embryo freezing and somatic cell cloning, and the prospect of future development of Jiaxian Red Cattle industry.