Funding for this research was provided by:
The Fundamental Research Funds for the Central Universities (2572018BW02)
The National Key R&D Program of China (2017YFD0600600)
The Innovation Project of State Key Laboratory of Tree Genetics and Breeding (2016C01)
Article History
Received: 20 February 2020
Revised: 14 August 2020
Accepted: 17 August 2020
First Online: 25 August 2020
Compliance with ethical standards
:
: The authors declare no conflict of interest.