Orchard, S., Campbell, R., Turner, L., Butler, R., Curnow, T., Patrick, E., & Walter, M. (2018). Long-term deep-freeze storage of Neonectria ditissima conidium suspensions does not reduce their ability to infect apple trees. New Zealand Plant Protection, 71, 158-165. https://doi.org/10.30843/nzpp.2018.71.129