Hu, Dong
Li, Shuhong
Li, Ying
Peng, Jieli
Wei, Xiaoyan
Ma, Jia
Zhang, Cuimian
Jia, Nan
Wang, Entao
Wang, Zhanwu
Funding for this research was provided by:
Natural Science Foundation of Hebei Province (C2016301064)
Key R
Hebei Academy of agricultural and Forestry Sciences Innovation Project (1-04-01, 2-05-04)
Article History
Received: 23 March 2020
Accepted: 30 October 2020
First Online: 18 November 2020
Competing interests
: The authors declare no competing interests.