Brancalion, P. H. S., Tay, D., Novembre, A. D. da L. C., Rodrigues, R. R., & Marcos Filho, J. (2010). Priming of pioneer tree Guazuma ulmifolia (Malvaceae) seeds evaluated by an automated computer image analysis . Scientia Agricola, 67(3), 274-279. https://doi.org/10.1590/S0103-90162010000300004