Dacus

Active

Juglans regia L. Persian walnut · Fruit crops

also searched as: дакус

Variety description

10 August 2026

The variety possesses low vigor, which makes it promising for use as a rootstock when establishing intensive orchards. In studies of trees used as rootstocks, the plant height of this variety was 3.05 meters.

The plant belongs to protandrous varieties, in which male flowers develop earlier than female ones. In the climatic conditions of Romania, the flowering period falls between the end of April and the first half of May.

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

Rights holder: INSTITUTUL DE CERCETARE - DEZVOLTARE PENTRU POMICULTURA PITESTI - MARACINENI 44 Holds the rights to the variety
Maintainer: ICDP Pitesti Maracineni 6 Responsible for variety maintenance

Admission to trade

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

RO Romania Active

№ Dac

Registration

10 March 2016

Registry	Number	Application	Registration	Terminated	Status
RO Romania	Dac	—	10 March 2016	—	Active

Plant breeders' rights

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

Romania № v 2016 022

Active

Application filed 6 October 2016
Registered 15 November 2017
Currently active indefinite in the register

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

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