Sensitivity of Botrytis cinerea to fungicides used in New Zealand wine grape spray programmes

Reports on the fungicide resistance development in Botrytis cinerea which threatens the efficacy of anilinopyrimidine (AP) fungicides that has been used in NZ vineyards for the last twenty years. Presents the results of a 2016 survey of 33 vineyards in Gisborne, Hawke's Bay and Marlborough. Source: National Library of New Zealand Te Puna Matauranga o Aotearoa, licensed by the Department of Internal Affairs for re-use under the Creative Commons Attribution 3.0 New Zealand Licence.