以当年新生枝条为外植体建立了红缨海棠的再生体系。

The regeneration system in this paper was established by culturing stems with newborn buds from Malus Hongying .

youdao

以当年新生枝条为外植体建立了红缨海棠的再生体系。

The regeneration system in this paper was established by culturing stems with newborn buds from Malus Hongying .

youdao