AUTHOR=Fang Chaowei , Dong Boran , Ye Shengyue , Zhang Lei , Liu Qingpo TITLE=New nano-ferro-silicon biochar promotes plant growth and grain yield under arsenic stress in rice JOURNAL=Frontiers in Plant Science VOLUME=Volume 16 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2025.1556696 DOI=10.3389/fpls.2025.1556696 ISSN=1664-462X