De-Polli, Helvécio, Milton Alexandre T. Vargas, Avílio A. Franco, and Johanna Döbereiner. “Effects of Flooding on Nodulation and Growth of Tropical Forage Legumes”. Pesquisa Agropecuaria Brasileira 8, no. 2 (April 15, 2014): 27–34. Accessed November 13, 2025. https://apct.sede.embrapa.br/pab/article/view/17319.