%0 Journal Article %T Specification of Cortical Parenchyma and Stele of Maize Primary Roots by Asymmetric Levels of Auxin, Cytokinin, and Cytokinin-Regulated Proteins       %A Saleem, Muhammad %A Lamkemeyer, Tobias %A Schuݶtzenmeister, Andreݩ %A Madlung, Johannes %A Sakai, Hajime %A Piepho, Hans-Peter %A Nordheim, Alfred %A Hochholdinger, Frank %J Plant Physiology %V 152 %N 1 %P 4-18 %@ 0032-0889 %D 2009-12-29 %I American Society of Plant Biologists %~ DeepDyve