monohybrid heterosis

• 单杂种优势

monohybrid heterosis的用法和样例：

例句

1. Kenaf is one of the most important fibre crops, with obvious heterosis.
   摘要红麻是一种重要的纤维作物，杂种优势显著。
2. There were some transgressive progenies in hybrids which exhibited heterosis.
   杂种后代存在超亲子代，表现一定的杂种优势。