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Stroman 254

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Gossypium hirsutum L. Upland cotton · Agricultural · bred by GROWER SEED ASS.

also searched as: строман 254

Variety description

10 August 2026

The plant reaches a height of 100–130 cm. The variety possesses tolerance to the tobacco whitefly. In scientific literature, it is often used as a reference sample for conducting experiments on in vitro cotton tissue regeneration.

Fiber quality indicators include a length of about 1.15 inches, strength of 29.9 g/tex, micronaire of 4.1, and gin turnout of 37.8%. The variety is distinguished by a high seed index.

Sources8
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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.

QM

terminated no record

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

Parties

Breeder
GROWER SEED ASS. 13 Developed the variety
Applicant
GROWER SEED ASS. 13 Submitted the application to the register
Rights holder
GROWER SEED ASS. 13 Holds the rights to the variety
Maintainer
GroAgri Seed Co. 44 Responsible for variety maintenance

Admission to trade

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

  • ES Spain Terminated

    № 19790181

    Application
    5 April 1979
    Registration
    25 March 1982
    Terminated
    25 April 2008

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: Upland cotton

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Gossypium hirsutum L. · Upland cotton

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Gossypium hirsutum L. · Upland cotton

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Gossypium hirsutum L. · Upland cotton

Associated Farmers Delinting

GR
4 records

Nearby in the species list ST 830, ST X5071, Stefania, STL 802, Stoneville 112, Stoneville 506, Stoneville 825, STONEVILLE BR 110, STONEVILLE BR 115, Stripper 31A, Stuka, Sun, SUNGRO, SUPER AG ACALA, Sure-Grow 1001, Sure Grow 125, Sure-Grow 404, Sure Grow 501, Sure-Grow 747, SUREÑA

Discussion: Stroman 254

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