@article{assis_silva_d'antonino_queiroz_barbosa_2011,  title={Leaching of Picloram in ultisol under different rainfall volumes},  volume={29},  ISSN={0100-8358},  url={https://doi.org/10.1590/S0100-83582011000500021},  DOI={10.1590/S0100-83582011000500021},  number={spe},  journal={Planta Daninha},  publisher={Sociedade Brasileira da Ciência das Plantas Daninhas },  author={Assis, E.C and Silva, A.A and D'Antonino, L and Queiroz, M.E.L.R and Barbosa, L.C},  year={2011},  pages={1129–1136} }