[1]
Nakagawa, J. et al. 2000. Nitrogen fertilization at tillering of black-oat in two soil fertility conditions. Pesquisa Agropecuaria Brasileira. 35, 6 (Jun. 2000), 1071–1080. DOI:https://doi.org/10.1590/S1678-3921.pab2000.v35.5878.