Funding for this research was provided by:
Israel Science Foundation (1069/14, 1069/14, 1069/14)
United States - Israel Binational Agricultural Research and Development Fund (IS-4919-16 R, IS-4919-16 R, IS-4919-16 R)
Article History
Received: 20 November 2018
Accepted: 12 April 2019
First Online: 24 April 2019
Competing Interests
: The authors declare no competing interests.