Contribution of the carbonized rice husk added to the substrate in the production of vegetable seedlings. Bioscience Journal [online], 2022. [online], vol. 38, pp. e38029. [Accessed13 March 2025]. DOI 10.14393/BJ-v38n0a2022-54050. Available from: https://seer.ufu.br/index.php/biosciencejournal/article/view/54050.