@article{schafer_2022,  title={Plant substrate},  volume={28},  ISSN={2447-536X},  url={https://doi.org/10.1590/2447-536X.v28i2.2459},  DOI={10.1590/2447-536X.v28i2.2459},  number={2},  journal={Ornamental Horticulture},  publisher={Sociedade Brasileira de Floricultura e Plantas Ornamentais},  author={Schafer, Gilmar},  year={2022},  month={Apr},  pages={140–141} }