A single affiliation - Agricultural and Biological Engineering Department, University of Florida, Gainesville, FL, USA - was mistakenly given for all authors. The correct author affiliations are as follows:

Gerrit Hoogenboom Global Food Systems Institute & Department of Agricultural and Biological Engineering, University of Florida, Gainesville, FL, USA

Julian Wiseman School of Biosciences, University of Nottingham, Sutton Bonington Campus, Loughborough, UK

Sokratis Stergiadis School of Agriculture, Policy and Development, Department of Animal Sciences, University of Reading, Reading, UK

Alison Sage Cambridge University Press, Cambridge, UK

Katie Henderson Cambridge University Press, Cambridge, UK

This error has been corrected and the original HTML and PDF have been updated.