%0 Journal Article %T Knockouts of Physcomitrella patens CHX1 and CHX2 Transporters Reveal High Complexity of Potassium Homeostasis %A Mottaleb, Shady A. %A Rodríguez-Navarro, Alonso %A Haro, Rosario %J Plant and Cell Physiology %V 54 %N 9 %P 1455-1468 %@ 0032-0781 %D 2013-07-27 %I Oxford University Press %~ DeepDyve