The main economic characteristics of 6 Bt transgenic sterile lines, 6 general sterile lines and their homologous maintainer line were studied under the condition of open entomophilous pollination.

  • 研究了昆虫自然传粉条件下转Bt基因棉、常规棉核质不育系及其相应同核异质保持系的主要经济性状。

  • 互联网摘选 2025-01-19 22:48:25

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句