Funding for this research was provided by:
National Natural Science Foundation of China (31670547, 31971498)
Central Public-interest Scientific Institution Basal Research Fund for Chinese Academy of Tropical Agricultural Sciences (1630042020012)
Article History
Received: 3 May 2020
Accepted: 8 September 2020
First Online: 15 September 2020
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.