testcrossing

testcrossing

美 　英

• n.〔生〕测交
• 网络测交法；试交；侧交

词形变化

复数：testcrosses  过去分词：testcrossed  现在分词：testcrossing  

英汉解释

n.

1. 〔生〕测交

英英解释

n.	1. a procedure used especially in plant breeding whereby a plant's genetic constitution is inferred by examining the progeny resulting from crossing it with another individual of known genetic makeup 2. a plant produced by a testcross
v.	1. to subject a plant to a testcross to infer its genetic constitution