Funding for this research was provided by:
the Open Project Program of the State Key Laboratory of Crop Stress Biology in Arid Areas, Northwest A&F University (CSBAA2019001)
National Natural Science Foundation of China (31771778)
Article History
Received: 13 June 2019
Accepted: 26 September 2019
First Online: 17 October 2019
Ethics approval and consent to participate
: Not applicable.
: Not applicable.
: The authors declare that they have no competing interests.