Received: 21 March 2021
Accepted: 13 September 2021
First Online: 22 September 2021
: The plant materials are owned by the Institute (the Institute of bast fiber crops, Chinese Academy of Agricultural Sciences) and we have the right to use them. Sampling of plant materials were performed in compliance with institutional, national, and international guidelines. The materials were publicly available for non-commercial purposes. No specific permits were required.
: Not applicable.
: The authors declare that they have no competing interests.