Author Affiliations +
M. T. Smith,1 O. L. Kvedaras,1,2,* M. G. Keeping1,2
11South African Sugarcane Research Institute, Private Bag X02, Mount Edgecombe, 4300 South Africa
22School of Animal, Plant and Environmental Sciences, University of the Witwatersrand, Private Bag 3,
**To whom correspondence should be addressed. Present address: Wagga Wagga Agricultural Institute, Pine Gully Road, Wagga Wagga, NSW 2650, Australia. E-mail: olivia.kvedaras@dpi.nsw.gov.au