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Article Dans Une Revue IVES Technical Reviews vine and wine Année : 2022

Late pruning of the vine

Résumé

In the current climatic context, with milder winters leading to earlier budburst in most wine regions, vines are exposed to the risk of spring frosts for a longer period. Depending on the year, frost can lead to yield losses of between 20 and 100 %, jeopardizing the economic survival of wine estates. In addition, by destroying young shoots, spring frosts can impact the following season’s production, by reducing the number of canes available for pruning, for example. Late pruning is one method to combat spring frosts (Ravas, 1912; Frioni et al., 2019).

Dates et versions

hal-04134898 , version 1 (20-06-2023)

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Citer

Alain Deloire, Anne Pellegrino. Late pruning of the vine. IVES Technical Reviews vine and wine, 2022, ⟨10.20870/IVES-TR.2022.7167⟩. ⟨hal-04134898⟩
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