RODRÍGUEZ GÉIGEL, Antonio. EFFECT OF BORON ON THE GROWTH OF CERTAIN GREEN PLANTS. The Journal of Agriculture of the University of Puerto Rico, [S. l.], v. 19, n. 1, p. 5–28, 1935. DOI: 10.46429/jaupr.v19i1.14274. Disponível em: https://revistas.upr.edu/index.php/jaupr/article/view/14274. Acesso em: 23 nov. 2024.