AUTHOR=Zhao Dazhong , Chong Kang , Palanivelu Ravishankar TITLE=Editorial: Molecular and Cellular Plant Reproduction JOURNAL=Frontiers in Plant Science VOLUME=8 YEAR=2017 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2017.00199 DOI=10.3389/fpls.2017.00199 ISSN=1664-462X