normal cellular process during vegetative growth normal nucleolar ring assembly 2021-04-26T14:55:54Z A cellular process phenotype observed in the vegetative growth phase of the life cycle in which nucleolar ring assembly is normal (i.e. indistinguishable from wild type). Nucleolar rings are structures located at the nucleolar periphery where several nuclear factors are reversibly aggregated and sequestered during acute heat stress. normal NuR assembly normal nucleolar ring assembly during vegetative growth midori normal nucleolar ring assembly during mitotic cell cycle FYPO:0007740