Okuyama, Lauro Akio, and Luiz Osvaldo Colasante. “Root System Distribution of Upland Rice Cultivated in Dystrophic Dusky-Red Latosol”. Pesquisa Agropecuaria Brasileira 22, no. 8 (April 17, 2014): 803–807. Accessed July 7, 2026. https://apct.sede.embrapa.br/pab/article/view/14868.