基本解释

• [农业科学]轮回杂交育种

英汉例句

双语例句

• The milk and growth performance of low production Holstein herd had been improved after crossbreeding for 17 years and the rotational mating patterns made better improvement.
  经过杂交，原中低产荷斯坦牛群体在产奶性能、生长性能方面都有进展，轮回杂交提高幅度相对略高。

专业释义

农业科学

• 轮回杂交育种