AUTHOR=Wang Qiao , Dai Xinren , Pang Hongying , Cheng Yanxia , Huang Xiong , Li Hui , Yan Xiaojing , Lu Fachuang , Wei Hairong , Sederoff Ronald R. , Li Quanzi TITLE=Corrigendum: BEL1-like Homeodomain Protein BLH6a Is a Negative Regulator of CAld5H2 in Sinapyl Alcohol Monolignol Biosynthesis in Poplar JOURNAL=Frontiers in Plant Science VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2021.761291 DOI=10.3389/fpls.2021.761291 ISSN=1664-462X