AUTHOR=Vasupalli Naresh , Mogilicherla Kanakachari , Shaik Vahab , Rao K. R. S. Sambasiva , Bhat Shripad R. , Lin Xinchun TITLE=Advances in plant male sterility for hybrid seed production: an overview of conditional nuclear male sterile lines and biotechnology-based male sterile systems JOURNAL=Frontiers in Plant Science VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2025.1540693 DOI=10.3389/fpls.2025.1540693 ISSN=1664-462X