Malavolta E, Ulloa AC, Morales LM, Ortiz O, Caballero SU, Araújo J, et al. Effects of the deficiencies of boron, copper and zinc in two soybean varieties (Santa Rosa and UFV-1) grown in nutrient solution . An. Esc. Super. Agr. Luiz de Queiroz [Internet]. 1980 Jan. 1 [cited 2024 Jul. 17];37(1):365-72. Available from: https://revistas.usp.br/aesalq/article/view/16444