摘要
以4个黄瓜自交系为亲本，按Griffing I完全双列杂交设计配制成杂交组合，对黄瓜果实中丙醇二酸配合力进行了分析，以期为选育高丙醇二酸含量的黄瓜杂交亲本和新品种提供理论依据。结果表明：丙醇二酸的一般配合力为-0．1232-0．1153，特殊配合力为-0．10790．0678；丙醇二酸遗传主要以加性效应为主，受非加性效应影响，而无母体效应。
Taking four cucumber inbred lines as parents, the combining ability of tartronic acid content in cucumber fruits were investigated according Griffing I, in order to breed the cucumber cross parent and the new varieties with high tartronic acid content. The results showed that, the general combining ability was among--0. 1232-0. l153,and the special combining ability ranged in --0. 1079-0. 0678;tartronic acid content was mainly influenced by additive effects, non-additive affected, but was not influenced by the cytoplasm effect.
出处
《北方园艺》
CAS
北大核心
2014年第10期19-21,共3页
Northern Horticulture
基金
国家"十二五"科技支撑计划资助项目(2012BAD02B03)
关键词
黄瓜
丙醇二酸含量
一般配合力
特殊配合力
cucumber
tartronic acid content
general combining ability effects
special combining ability effects
