Konvert

Active

Pyrus communis L. European pear · Fruit crops

also searched as: конверт

Variety description

10 August 2026

The Konvert tree has weak to medium vigor, forming a semi-upright canopy with medium branching. Fruiting occurs primarily on short fruiting wood.

Fruits are medium-sized, slightly asymmetric, and have a concave or calyx-expanding shape. The ground skin color is greenish-yellow; there is no blush. The skin is thick and coarse, with the surface heavily covered with russeting.

The variety is intended for professional horticulture. Specialists recommend using pear seedlings as rootstock to form strong standard trees. The variety is also used in breeding programs and as a pollinator.

Sources7

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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

Applicant: SEMPRA PRAHA a.s. (CZ)/VÝZKUMNÝ A ŠLECHTITELSKÝ ÚSTAV OVOCNÁŘSKÝ HOLOVOUSY s.r.o. (CZ) Submitted the application to the register
Rights holder: VÝZKUMNÝ A ŠLECHTITELSKÝ ÚSTAV OVOCNÁŘSKÝ HOLOVOUSY s.r.o. (CZ)/SEMPRA PRAHA a.s. (CZ) Holds the rights to the variety
Maintainer: SEMPRA PRAHA a.s. (CZ) 439 Responsible for variety maintenance

Admission to trade

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

CZ Czechia Protection expired

№ 6336

Application

26 July 2001

Registration

12 January 2006

Terminated

12 January 2021

Registry	Number	Application	Registration	Terminated	Status
CZ Czechia	6336	26 July 2001	12 January 2006	12 January 2021	Protection expired

Plant breeders' rights

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

Czechia № 1808

Active

Application filed 23 January 2008
Registered 30 May 2008
Currently active indefinite in the register

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

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