Beukes, Ilze
Rose, Lindy Joy
van Coller, Gerhardus Johannes
Viljoen, Altus
Funding for this research was provided by:
South African Winter Cereals Trust (WCT/W/2013/10)
National Research Foundation (TP1207132866)
Article History
Accepted: 28 August 2017
First Online: 2 September 2017
Compliance with ethical standards
:
: The authors hereby declare that they have no financial or non-financial conflict of interest.