Beltrano, José, Marta Guillermina Ronco, Roberto Barreiro, and Edgardo Raúl Montaldi. “Plant Architecture of <i>Paspalum vaginatum< I> Schwartz Modified by Nitrate and Ammonium Nutrition”. Pesquisa Agropecuaria Brasileira 34, no. 7 (July 1, 1999): 1159–1166. Accessed July 5, 2026. https://apct.sede.embrapa.br/pab/article/view/5317.