作者也指出了我国家畜品种资源极为丰富，并对家畜的遗传育种提供了可贵资料。
It has also been pointed out that our rich animal breed resources will provide us with the valuable materials (i. e. the germplasm or gene pool) in animal breeding.
目前草食家畜在畜牧业中的地位越来越重要，我国是世界上山羊、黄牛品种资源最为丰富的国家之一。
Presently, the status of herbivorous animals is becoming more and more important than before. China is one of the countries in the world which has the richest goat and cattle breed resources.
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