本试验研究了高粱同源四倍体与约翰逊草远缘杂交的结实性及其后代表现。

This paper studied the fertilization of the hybrid between autotetraploid sorghum and Johnson grass and the genetic characters of the hybrid generation.

youdao

本试验研究了高粱同源四倍体与约翰逊草远缘杂交的结实性及其后代表现。

This paper studied the fertilization of the hybrid between autotetraploid sorghum and Johnson grass and the genetic characters of the hybrid generation.

youdao