Funding for this research was provided by:
Centre of Excellence for Plant Cell Walls, Australian Research Council (CE110001007)
Received: 2 December 2018
Accepted: 29 March 2019
First Online: 24 May 2019
Ethics approval and consent to participate
: As this was a review paper, no ethics approval was required.
: Not applicable.
: The authors declare that they have no competing interests..