Yancan, Li
Tianle, Chao
Yunhan, Fan
Delong, Lou
Guizhi, Wang
Funding for this research was provided by:
Shandong Province Modern Agricultural Industry Technology System Bee Industry Innovation Team Breeding and Resource Protection Post Expert Project (SDAIT-24-02)
Shandong Province Agricultural Variety Project (No. 2016LZGC039)
Shandong “Double Tops” Program (No. SYL2017YSTD12)
Article History
Received: 20 July 2019
Accepted: 30 October 2019
First Online: 15 November 2019
Ethics approval and consent to participate
: All animal experiments were performed in accordance with the “Guidelines for Experimental Animals” of the Ministry of Science and Technology (Beijing, China), and approved by the Institutional Animal Care and Use Ethics Committee of Shandong Agricultural University.
: Not applicable.
: The authors declare that they have no competing interests.