Skip to content

Tzvetelina

Active

Gossypium hirsutum L. Upland cotton · Agricultural · bred by Neli Valkova

also searched as: тзветелина

Variety description

10 August 2026

The variety is characterized as highly productive. Scientific research focuses on combining high yield with good technological fiber quality of the cotton.

Detailed agronomic characteristics, such as plant height, exact maturity dates, and disease resistance indicators, are absent from open scientific publications.

Sources3
  • Loading…

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.

active no record

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

Parties

Breeder
Neli Valkova 16 Developed the variety
Applicant
Institute of field crops - Chirpan (BG) 1 Submitted the application to the register
Maintainer
Institute of field crops - Chirpan (BG) 1 Responsible for variety maintenance

Admission to trade

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

  • BG Bulgaria Active

    № 3829/556.2015

    Application
    27 January 2015
    Registration
    12 July 2017

Plant breeders' rights

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

Bulgaria № 1041
Active
  1. Application filed 25 August 2017
  2. Registered 16 April 2018
  3. Entry closed 16 April 2043

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

Troy

Active

Gossypium hirsutum L. · Upland cotton

PROGEN SEED INC.

GR
2 records

Gossypium hirsutum L. · Upland cotton

ALFA SEEDS ABEE

GR
3 records

UPACALA 1001

Withdrawn

Gossypium hirsutum L. · Upland cotton

SUPERAGRI, S.A.

ES
1 record

Nearby in the species list Tiara, Tosca, Tota, Totemia, TRAJANO, TRAJANO-96, Trakiya, Tropicana, Troy, Tzortzina, UPACALA 1001, Uzi, VAKI - 230, Valent, Valeria, VANTAGE, Vega 125, Velos, Vento, VENUS

Discussion: Tzvetelina

0 messages

Growing experience and notes on the entry. Comments are not part of the reference data and are not verified against primary sources.

Comments are open to signed-in readers. Sign in · Sign up