Funding for this research was provided by:
National Natural Science Foundation of China (31701961, 31672481)
Chinese Agriculture Research System-Green Manure (CARS-22-G-04)
Outstanding Youth Foundation of Jiangsu Province of China (BK20160728)
Article History
Received: 24 October 2019
Accepted: 18 March 2020
First Online: 2 April 2020
Conflict of interest
: The authors declare that they have no conflict of interests.