Article
Unconditional and conditional analysis of epistasis between tillering QTLs based on single segment substitution lines in rice.
Scientific reports - 28 Sept 2020
Zhou Huaqian, Yang Weifeng, Ma Shuaipeng, Luan Xin, Zhu Haitao, Wang Aimin, Huang Congling, Rong Biao, Dong Shangzhi, Meng Lijun, Wang Shaokui, Zhang Guiquan, Liu Guifu
Abstract excerpt
Epistasis plays an important role in manipulating rice tiller number, but epistatic mechanism still remains a challenge. Here we showed the process of epistatic analysis between tillering QTLs. A half diallel mating scheme was conducted based on 6 single segment substitution lines and 9 dual segment pyramiding lines to allow the analysis of 4 epistatic components. Additive-additive, additive-dominance,...
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