Aluminum tolerance in maize is associated with higher MATE1 gene copy number

Lyza G. Maron, Claudia T. Guimarães, Matias Kirst, Patrice S. Albert, James A. Birchler, Peter J. Bradbury, Edward S. Buckler, Alison E. Coluccio, Tatiana V. Danilova, David Kudrna, Jurandir V. Magalhaes, Miguel A. Piñeros, Michael C. Schatz, Rod A. Wing, Leon V. Kochian