@article{articleb419337e, title = {Introgression of maize diversity for drought tolerance: subtropical maize landraces as source of new positive variants}, author = {Barbosa, Pedro Augusto Medeiros and Fritsche-Neto, Roberto and Andrade, Marcela Carvalho and Petroli, César Daniel and Burgueño, Juan and Galli, Giovanni and Willcox, Martha C and Sonder, Kai and Vidal-Martínez, Víctor A and Sifuentes-Ibarra, Ernesto and Molnar, Terence Luke}, year = {2021}, doi = {10.3389/fpls.2021.691211}, journal = {Frontiers in Plant Science} }