Twelve main QTLs and five pairs of epistatic QTLs were detected for non-rooting node of rice, explained 19.51% and 15.35% of phenotypic variation, respectively.

• 这是水稻根生长的基本规律。 对水稻无根节的QTLs分析；共检测到12个影响无根节数量的主效QTLs和5对上位性QTLs；累计贡献率分别是19.；51%25和15