Cultivation
Vitis vinifera L.
A complex of measures to protect grapevines from extreme temperatures and desiccation, requiring preliminary vine preparation and humidity level control to prevent bud rotting.
In the reference 37 varieties crop Common grape vine, where this is mentioned in the description.
Successful overwintering of grapes is impossible without preliminary preparation, which includes the phase of natural hardening after -5...-8°C frosts and complete vine lignification. The most important stage is proper pruning and bending of the vines to the ground, which requires planning the vine training system at the planting stage.
A key condition for this crop is the exclusion of wetting and rotting of the buds, so dry covering methods without contact with moist soil are preferred. The cover acts as a thermos, smoothing out temperature fluctuations that could trigger premature sap flow.
Incorrect timing of covering and high humidity under the material provoke the development of spotted necrosis and bud death. In addition, in regions with deep soil freezing, the root system requires protection in addition to the vines, which is ensured by deep planting or mulching.
General information about the subject — on the page Winter covering.
Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.
Vitis vinifera L. · Common grape vine
Timothy P Sheehan, Sheehan Genetics Australia Pty Ltd
Vitis vinifera L. · Common grape vine
David W. Cain, PhD.
Vitis vinifera L. · Common grape vine
United States of America as represented by the Secretary of Agriculture
Vitis vinifera L. · Common grape vine
NO DECLARADOS
Vitis vinifera L. · Common grape vine
Shachar Karniel
Vitis vinifera L. · Common grape vine
INCONNU (FR)
Vitis vinifera L. · Common grape vine
The Regents of the University of California (US)
Vitis vinifera L. · Common grape vine
SHACHAR KARNIEL|SAL GIUMARRA
Vitis vinifera L. · Common grape vine
Simone Diego Castellarin^^^Guido Cipriani^^^Gabriele Di Gaspero^^^Michele Morgante^^^Enrico Peterlunger^^^Raffaele Testolin
Vitis vinifera L. · Common grape vine
Vitis vinifera L. · Common grape vine
Vitis vinifera L. · Common grape vine
Vitis vinifera L. · Common grape vine
Vitis vinifera L. · Common grape vine
Vitis vinifera L. · Common grape vine
Vivai Research Center, CZ
Vitis vinifera L. · Common grape vine
Prof. Dr. H. Becker
Vitis vinifera L. · Common grape vine
Patrícia Silva Ritschel^^^João Dimas Garcia Maia^^^Umberto Almeida Camargo
Vitis vinifera L. · Common grape vine
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Vitis vinifera L. · Common grape vine
Sal Giumarra, Shachar Karniel
Vitis vinifera L. · Common grape vine
Pearl, Avi, Sahar, N., Spiegel, Roy P., Baron, I.
Vitis vinifera L. · Common grape vine
Villa Mayor
Vitis vinifera L. · Common grape vine
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Vitis vinifera L. · Common grape vine
INCONNU (FR)
Vitis vinifera L. · Common grape vine
Institut Francais de la Vigne et du Vin