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161-49 C

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Vitis L. Grapevine · Fruit crops · bred by INCONNU (FR)

also searched as: 161 49 к

Variety description

10 August 2026

The bushes are characterized by medium vigor, which helps to balance the development of the scion. The leaf is large, wedge-shaped, three-lobed and weakly dissected, with pubescence on the underside and petiole. The flower is functionally female.

The variety possesses high resistance to root phylloxera and chlorosis on calcareous soils, tolerating up to 40% total calcium content. At the same time, it is moderately resistant to drought and poorly tolerates heavy clay soils and excessive spring moisture.

Compatibility with scions is assessed as medium; problems with grafting union are possible with some varieties. In a number of regions, cases of premature degradation of vineyards grafted on this rootstock have been noted, which requires caution when using it.

Sources8
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Countries of admission

1 jurisdiction

Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

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Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Breeder
(Inconnu) (FR) 2 336 Developed the variety
Applicant
(Inconnu) (FR) 2 336 Submitted the application to the register
Maintainer
Institut Francais de la Vigne et du Vin (FR) 580 Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

  • FR France Active

    № 1035320

    Registration
    1 January 1900

Records are sourced from official registry publications. Data sources and legal status

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Same species

Other varieties: Grapevine

All 4 075 varieties of species

RS-9

Active

Vitis L. · Grapevine

UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER

9 records

RS-3

Active

Vitis L. · Grapevine

UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER

9 records

Nearby in the species list 1103 Paulsen, 11803 Seibel, 12375 Seyve-Villard, 13 5 EVE JEREZ, 13-5 Evex, 140 Ru., 140 Ruggeri, 1447 Paulsen, 150-15 Malègue, 157-11 Couderc, 161-49 Couderc, 1616 C, 1616 COURDERC, 1824-1/4, 1824-3/2, 1824-4/1, 1824-6/4, 1824-9/1, 1824-IXA2, 18283 Seyve-Villard

Discussion: 161-49 C

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