AUTHOR=Jian Shao-Fen , Huang Yan-Fen , Chen Dong-Liang , Zhong Chu TITLE=Dihydroporphyrin iron (III) enhances low temperature tolerance by increasing carbon and nitrogen metabolism in Andrographis paniculata JOURNAL=Frontiers in Plant Science VOLUME=15 YEAR=2025 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2024.1522481 DOI=10.3389/fpls.2024.1522481 ISSN=1664-462X