The general objective of this work was to evaluate the effects of different viticultural techniques of vegetation management on the characteristics of grapes and, more specifically and in relation to global warming, their effectiveness in delaying the ripening of grapes and improving the relationship between anthocyanins and sugars.
The three main techniques of vegetation management studied were: severe trimming of branches after fruit set, minimal pruning and late pruning.
In this video seminar, Fernando Martinez de Toda shows the results obtained on maturation delay, production, berry size and composition.
Work presented at the Enoforum awards 2018. The paper reproduced in this video-seminar was presented at the 11th edition of Enoforum (Zaragoza, Spain, May 31 – June 1 2018)
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