Wang B, Cui M, Wang J, Liu B, Wang S, Li Y, et al. Analysis of Mineral Nutrients in Biochar Derived from Plants in Mining Areas. BioRes [Internet]. 2025 Dec. 3 [cited 2025 Dec. 6];21(1):570-9. Available from: https://ojs.bioresources.com/index.php/BRJ/article/view/24953