Article
Genetic variations of acidity in grape berries are controlled by the interplay between organic acids and potassium.
TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik - 1 Mar 2020
Duchêne Éric, Dumas Vincent, Butterlin Gisèle, Jaegli Nathalie, Rustenholz Camille, Chauveau Aurélie, Bérard Aurélie, Le Paslier Marie Christine, Gaillard Isabelle, Merdinoglu Didier
Abstract excerpt
KEY MESSAGE: In a grapevine segregating population, genomic regions governing berry pH were identified, paving the way for breeding new grapevine varieties best adapted to a warming climate. As a consequence of global warming, grapevine berry acidity is expected to dramatically decrease. Adapting grapevine (Vitis vinifera L.) varieties to the climatic conditions of the future requires a better understanding of...
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