Funding for this research was provided by:
National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIT), Korea and and National Science Foundation Grant (NRF-2018R1A2B6001781 and IOS-1339287)
Received: 15 December 2019
Accepted: 11 June 2020
First Online: 19 June 2020
Ethics approval and consent to participate
: Plant materials and germplasm used in the analysis are maintained in accordance with the institutional guidelines of the Boyce Thompson Institute for Plant Research, Cornell University, USA. This article did not contain any studies with human participants or animals and did not involve any endangered or protected species.
: Not applicable.
: The authors declared no competing interests.