997

Withdrawn

Zea mays L. subsp. mays (Popcorn Group) Popcorn · Agricultural · bred by CROOKHAM COMPANY

also searched as: 997

Variety description

10 August 2026

The plant reaches a height of up to 2.7 meters, possesses a strong stalk and high growth vigor. It forms long cylindrical ears with large orange or deep yellow grains that separate easily from the cob.

The hybrid possesses resistance to gray leaf spot, as well as intermediate resistance to common rust, helminthosporium leaf blight, and drought. The grain is characterized by high expansion capacity during preparation and a tender texture.

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

no record

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

Parties

Breeder: CROOKHAM COMPANY 88 Developed the variety
Applicant: Amerikano Balgarski Predpriyatiya (BG) Submitted the application to the register

Admission to trade

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

BG Bulgaria Withdrawn

№ 1990/20

Application

8 March 2007

Registry	Number	Application	Registration	Terminated	Status
BG Bulgaria	1990/20	8 March 2007	—	—	Withdrawn

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

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