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backcross

/ˈbæk.krɒs/

翻译: 遗传学和生物学中使用的动词,指将杂种与其亲本之一或与遗传上类似其亲本的个体进行杂交,通常用于固定某些性状。

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verb

C2formalcommonscientific/ˈbæk.krɒs/

A verb used in genetics and biology to indicate the act of crossing a hybrid with one of its parents or with an individual genetically similar to its parent, typically to reinforce specific traits.

  • 🇨🇳遗传学和生物学中使用的动词,指将杂种与其亲本之一或与遗传上类似其亲本的个体进行杂交,通常用于固定某些性状。
  1. Genetic breeding technique C1 formal scientific

    To cross a hybrid organism with one of its parents or with an organism genetically similar to its parent, typically to reinforce specific genetic traits.

    • The researchers backcrossed the F1 hybrid with the original parent strain.
    • Backcrossing is commonly used in plant breeding to stabilize desired characteristics.
    • They backcrossed the mice to introduce a specific gene into the population.

    🇨🇳回交

  • backcrossed past participle
  • backcrossed past simple
  • backcrossing present participle
  • backcrosses third person singular