backcrossed

backcrossed

美 　英

• n.〔遗〕回交杂种；〔遗〕反交
• v.〔遗〕回交
• 网络逆代杂交；回交作用；倒剪

词形变化

复数：backcrosses  现在分词：backcrossing  过去分词：backcrossed  

英汉解释

n.	1. 〔遗〕回交杂种 2. 〔遗〕反交;回交
v.	1. 〔遗〕回交,逆代杂交

英英解释

n.	1. a hybrid obtained by backcrossing organisms 2. the act or the process of backcrossing organisms
v.	1. to cross an organism, especially a hybrid, with one of its parents or an individual genetically identical to that parent

例句

F1 females could be backcrossed to the male homozygous recessive parent.

也可用雌性F1与隐性纯合雄性亲本回交。

F1 generations were backcrossed with Chuan 89-107 and the progeny BC1F1 was got.

获得的杂种与川89-107回交，其后代进行连续自交。