从我国养牛业的现状和存在的主要问题，指出养牛业需要大力发展，当前必须大量引种和繁殖种牛。 而胚胎移植是引种的一种最好手段，具有方法简便、成本低、缩短改良时间、减少疾病传播等优点。同时，进 一步分析了我国胚胎移植技术的研究概况，阐明了胚胎移植的主要技术关键及产业化的必要性和可能性。并根 据我国养牛业的现状，提出奶牛、肉牛业应用胚胎移植技术的措施与办法。

In view of the present status and main problems in China´s cattle industry, it is necessary to increase the introduction of good breeds and the breeding sires. Embryo transfer is the best way for cattle improvement ,for it has the following advantages: simple operations, low cost, short period of improvement and less disease dispersal. The research status, the key technology and the necessity and possibility of industrialization of China* s embryo transfer are analyzed and described in this paper. Measures and methods for the application of embryo transfer technology to dairy and beef cattle are proposed.