Mairi

Active

Ribes nigrum L. Blackcurrant · Fruit crops · bred by Estonian University of Life Sciences Institute of Agricultural and Environmental Sciences Polli Horticultural Research Centre

also searched as: маири

Variety description

10 August 2026

The variety has the genotype Kantata 50 in its pedigree. The plant is characterized by medium height and a semi-erect growth habit with a moderate number of skeletal shoots. Annual shoots are grayish in color.

The variety is suitable for commercial cultivation, use as a hedge, and fresh consumption of berries. The plant exhibits stable yield, winter hardiness, and resistance to bud mite infestation.

Sources6

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Countries of admission

2 jurisdictions

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

active no record

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

Parties

Breeder: Estonian University of Life Sciences/ Institute of Agricultural and Environmental Sciences/ Polli Horticultural Research Centre 266 Developed the variety
Applicant: Estonian University of Life Sciences/ Institute of Agricultural and Environmental Sciences/ Polli Horticultural Research Centre 266 Submitted the application to the register
Rights holder: Estonian University of Life Sciences 267 Holds the rights to the variety
Maintainer: Estonian University of Life Sciences/ Institute of Agricultural and Environmental Sciences/ Polli Horticultural Research Centre 266 Responsible for variety maintenance

Admission to trade

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

EE Estonia Active

№ 1409

Application

6 September 2010

Registration

15 January 2019

Registry	Number	Application	Registration	Terminated	Status
EE Estonia	1409	6 September 2010	15 January 2019	—	Active

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

Estonia № 1409

Active

Application filed 6 September 2010
Registered 15 January 2019
Currently active indefinite in the register

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

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