Froud, K., Cogger, N. and Beresford, R. 2016. Kiwifruit bacterial canker in Hayward kiwifruit Design of a quantitative questionnaire for kiwifruit growers. New Zealand Plant Protection. 69, (Jan. 2016), 30–38. DOI:https://doi.org/10.30843/nzpp.2016.69.5912.