hybrid combimation

• 杂交组合

hybrid combimation的用法和样例：

例句

1. It also discussed the problem of the selection of high yield two-line hybrid rice from the dry matter translocation.
   本文还从干物质运转上探讨了两系法高产杂交组合选育的问题。
2. Many thousands of hybrid combinations must be tested for each new hybrid variety released to the public.
   在每个新的杂交种向群众推广以前，要对成千的杂交组合做试验。