AUTHOR=Antonangelo Joao Arthur , Bigatao Souza Joao Luis , Zhang Hailin TITLE=Fertilizer potential of biochar and ryegrass productivity in metal-contaminated soil JOURNAL=Frontiers in Plant Science VOLUME=15 YEAR=2025 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2024.1475939 DOI=10.3389/fpls.2024.1475939 ISSN=1664-462X