When middling resistance varieties crossed susceptible ones or two parents were susceptible, the infected seed rate in F1 generation was intermediat between two parents.

  • 中抗品种与感病品种杂交,或双亲皆为感病品种,F1代病粒率多倾向双亲之间。

  • 互联网摘选 2025-02-04 12:44:11

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