Sobreira, Fabrício Moreira, Rubens José Guimarães, Alberto Colombo, Myriane Stella Scalco, and Janice Guedes Carvalho. “Nitrogen and Potassium Fertigation in Coffee at the Formation Phase, With High Plant Density”. Pesquisa Agropecuaria Brasileira 46, no. 1 (March 23, 2011): 9–16. Accessed July 7, 2026. https://apct.sede.embrapa.br/pab/article/view/9305.