Pinheiro, Beatriz da Silveira, and Elcio Perpétuo Guimarães. 2014. “Leaf Area Index and Yield of Upland Rice. I. Limiting Levels”. Pesquisa Agropecuaria Brasileira 25 (6): 863-72. https://doi.org/10.1590/S1678-3921.pab1990.v25.13511.