Bataglia, Ondino Cleante, José Antonio Quaggio, Orivaldo Brunini, and Deborah Maria Ciarelli. 2014. “Effect of Nitrogen Fertilization on Osmotic Adjustment in Maize and Sorghum”. Pesquisa Agropecuaria Brasileira 20 (6):659-65. https://doi.org/10.1590/S1678-3921.pab1985.v20.15716.