Cultivation

Rootstock — Vitis berlandieri Planch. x Vitis riparia Michx.

Vitis berlandieri Planch. x Vitis riparia Michx.

Hybrids of Vitis berlandieri and Vitis riparia represent a group of rootstocks that combine tolerance to active lime and drought with good rooting ability and resistance to phylloxera.

In the reference 14 varieties crop Vitis berlandieri Planch. x Vitis riparia Michx., where this is mentioned in the description.

This group of rootstocks combines the biological properties of the parent species: Vitis berlandieri provides tolerance to soil carbonates and drought resistance, while Vitis riparia improves the ability to root and form a graft union. This combination allows for the successful cultivation of European varieties in areas with high active lime content, with threshold values reaching up to 50% for certain varieties.

Rootstocks in this group effectively protect the root system from phylloxera damage and demonstrate varying vigor depending on the specific variety. The genetic characteristics of these hybrids can influence the mineral metabolism of the scion, in particular, by reducing the concentration of phosphorus and magnesium in the leaf petioles.

General information about the subject — on the page Rootstock.

Sources8

Varieties of Vitis berlandieri Planch. x Vitis riparia Michx. mentioned in the description

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.

420 A

Application submitted

Vitis berlandieri Planch. x Vitis riparia Michx.

INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE-INRA

3 records

Teleki 5C

Application submitted

Vitis berlandieri Planch. x Vitis riparia Michx.

Alexandre Teleki

3 records

Teleki 8 B

Active

Vitis berlandieri Planch. x Vitis riparia Michx.

DE SI

2 records

Binova

Active

Vitis berlandieri Planch. x Vitis riparia Michx.

Protection expired

Vitis berlandieri Planch. x Vitis riparia Michx.

1 record