Wang, Jian-hui
Liu, Jian-jun http://orcid.org/0000-0002-0088-7831
Chen, Ke-ling
Li, Hong-wen
He, Jian
Guan, Bin
He, Li
Funding for this research was provided by:
department of finance, Sichuan province (2016GXTZ-004)
department of science and technology, Sichuan province (17YYJC0208)
Sichuan Academy of Agricultural Sciences (2017LWJJ-003)