Ma, G. J.
Song, Q. J.
Markell, S. G.
Qi, L. L.
Funding for this research was provided by:
USDA-AMS Specialty Crop Block Grant Program (14-SCBGP-ND-0038)
USDA-ARS CRIS Project (3060-21000-039-00D)
Article History
Received: 24 October 2017
Accepted: 12 March 2018
First Online: 21 March 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The experiments were performed in compliment with the current laws of United States of America.