Portela, Jorge Nunes, Carlos Guilherme Silveira Pedreira, and Gustavo José Braga. “Demography and Density of Signalgrass Tillers Grazed under Intermittent Stock Grazing”. Pesquisa Agropecuaria Brasileira 46, no. 3 (June 3, 2011): 315–322. Accessed July 7, 2026. https://apct.sede.embrapa.br/pab/article/view/9527.