Rocha, Janiélio Gonçalves da, Leandro Martins Ferreira, Orlando Carlos Huertas Tavares, André Marques dos Santos, and Sonia Regina de Souza. “Nitrogen Absorption Kinetics and Accumulation of Soluble Nitrogenous Fractions and Sugars in Sunflower”. Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics] 44, no. 4 (December 8, 2014): 381–390. Accessed May 18, 2024. https://revistas.ufg.br/pat/article/view/26949.