AUTHOR=Song Hongli , Wen Weiliang , Zhang Ying , Zhao Yanxin , Guo Xinyu , Zhao Chunjiang TITLE=Two-dimensional semantic morphological feature extraction and atlas construction of maize ear leaves JOURNAL=Frontiers in Plant Science VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2025.1520297 DOI=10.3389/fpls.2025.1520297 ISSN=1664-462X