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Acala Prema

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Gossypium hirsutum L. Upland cotton · Agricultural · bred by CALIFORNIA PLANTING COTTON SEED DISTRIBUTORS

also searched as: акала према

Variety description

10 August 2026

The variety is traditionally associated with excellent fiber quality indicators. In comparative trials conducted in the San Joaquin Valley, it was often used as a standard or control sample when evaluating yield and resistance to diseases and nematodes.

In scientific literature, the variety predominantly appears as a valuable genetic donor in programs for gene mapping, QTL analysis, and the study of genetic diversity, acting as a participant in diallel crossing breeding programs.

Sources6
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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

no record

Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

Also known as

breeder code CPCSD Acala C-32

A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.

  • Acala Prema primary QM, US
  • ACALA-PREMA ES

The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.

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

Parties

Breeder
CALIFORNIA PLANTING COTTON SEED DISTRIBUTORS 11 Developed the variety
Applicant
CALIFORNIA PLANTING COTTON SEED DISTRIBUTORS 11 Submitted the application to the register
Rights holder
CALIFORNIA PLANTING COTTON SEED DISTRIBUTORS 11 Holds the rights to the variety
Maintainer
California Planting Cotton Seed Distributors 11 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 Active

    № 19910573

    Application
    30 December 1991
    Terminated
    24 May 1994

Plant breeders' rights

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

United States of America № 8800171
Protection expired
  1. Application filed 9 June 1988
  2. Registered 30 September 1988
  3. Entry closed 30 September 2006

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

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

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

All 874 varieties of species

ST 468

Active

Gossypium hirsutum L. · Upland cotton

STONEVILLE PEDIGREED SEED COMPANY

ES GR
11 records

ST 457

Active

Gossypium hirsutum L. · Upland cotton

STONEVILLE PEDIGREED SEED CO.

ES GR
9 records

Gossypium hirsutum L. · Upland cotton

HANS JURGEN EVERS (T)

ES
10 records

ABI 7322

Withdrawn

Gossypium hirsutum L. · Upland cotton

ABI Alfalfa

ES
1 record

ACALA GC-510

Withdrawn

Gossypium hirsutum L. · Upland cotton

GERMAIN'S INCORPORATED

ES
1 record

Gossypium hirsutum L. · Upland cotton

USDA MAINE

ES
5 records

Nearby in the species list 8S139, ΒΑ 911, 922, 966, 99X16, 99X21, A1088555, Abaco, ABI 7322, ACALA GC-510, Acala SJ 2, ACALPI, Achilleas, Adora, Adra, ADRIANO, Adrina, AFRICA, AG-443, Agro A48

Discussion: Acala Prema

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