backcrossing

不可数

A noun referring to a genetic technique where a hybrid organism is crossed with one of its parents or an individual genetically similar to its parent, often used to introduce or maintain specific traits.

• 🇨🇳一种遗传学方法，将杂种生物与其亲本之一或与亲本遗传上相似的个体杂交，常用于导入或保留特定性状。

1. Genetic breeding technique C1 formal scientific

   A method in genetics where a hybrid organism is crossed with one of its parents or an organism genetically similar to its parent, to achieve offspring with a genetic makeup closer to that parent.

   • Backcrossing is commonly used in plant breeding to introduce a specific trait.
   • The researchers used backcrossing to stabilize the desired gene in the population.
   • Backcrossing helps to reduce genetic variation while retaining a particular characteristic.

   🇨🇳回交

   同义词: backcross

• backcrossings plural form
• backcrossings' possessive plural form
• backcrossing's possessive singular form

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