@article{kubota_hoshiba_bordon_2005,  title={Green-manure turnip for soybean based no-tillage farming systems in eastern Paraguay},  volume={62},  ISSN={0103-9016},  url={https://doi.org/10.1590/S0103-90162005000200010},  DOI={10.1590/S0103-90162005000200010},  number={2},  journal={Scientia Agricola},  publisher={Escola Superior de Agricultura "Luiz de Queiroz"},  author={Kubota, Aki and Hoshiba, Kent and Bordon, Jorge},  year={2005},  month={Mar},  pages={150–158} }