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Pronto S hybrid

Terminated

Allium cepa L. Onion · Vegetables

also searched as: пронто с хибрид

Variety description

10 August 2026

The hybrid belongs to the early-maturing intermediate-day group. Its development was based on the use of closed breeding lines from the USDA and the originator company's own inbred lines.

The main purpose of the variety is cultivation for fresh consumption, as the bulbs do not possess characteristics for long-term storage. The plant exhibits tolerance to infection with pink root rot.

Sources5
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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.

terminated no record

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

Parties

Maintainer
ASGROW ITALIA VEGETABLE SEEDS SRL 103 Responsible for variety maintenance

Admission to trade

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

  • IT Italy Terminated

    № 001984_O 001984

    Registration
    20 June 1977
    Terminated
    25 February 1993

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

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This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

Same species

Other varieties: Onion

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Nearby in the species list PREZO, Prima, Primabelle, Primo Blanco, Primodoro, Primula Rossa, Prizrenski, Prometa, Promin`, PROMOTION, Pucex, PUMA, PX 07713119, Quarzo, Quest, R 4593, Radar, Rákóczi Piroska, Ramata di Milano, Ramata rossa di Milano

Discussion: Pronto S hybrid

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