[1]
Ucker, F.E. et al. 2016. Vertical movement of the potassium ion in Quartzipsamment Entisols under sugarcane crop. Pesquisa Agropecuaria Brasileira. 51, 9 (Oct. 2016), 1548–1556. DOI:https://doi.org/10.1590/S1678-3921.pab2016.v51.22486.