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Ulla

Active

Zea mays L. Maize · Agricultural · bred by PIONEER| Pioneer Hi-Bred Services GmbH

also searched as: улла

Variety description

10 August 2026

The hybrid belonged to the dent type of maize and was intended for cultivation for silage and grain. It had an S 210 silage maturity index. During the testing period, plant height was rated at 6 on the registry scale, and lodging resistance was characterized as high (rating 2).

Cold tolerance in the initial development period was rated at 4. Total dry matter, starch content, and digestibility corresponded to average values (rating 5); a low degree of tillering was noted (rating 3).

Sources3
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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
PIONEER| Pioneer Hi-Bred Services GmbH 11 Developed the variety
Applicant
PIONEER| Pioneer Hi-Bred Services GmbH 11 Submitted the application to the register
Rights holder
Pioneer Hi-Bred International Inc. 46 Holds the rights to the variety
Maintainer
PIONEER| Pioneer Hi-Bred Services GmbH 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.

  • DE Germany Terminated

    № M 07630

    Application
    1 February 1996
    Registration
    18 February 1998
    Terminated
    13 December 2003

Plant breeders' rights

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

European Union № 19971254
Terminated
  1. Application filed 30 October 1997
  2. Registered 16 November 1998
  3. Entry closed 29 September 2006

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

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Nearby in the species list Uk Ph 104 M, UkPh 101 M, UkPh 102 M, UkPh 103 S, UkPh 67 S, Ukrainske zoloto, Ulan, Ulis, Ulisse VSM, Ulivo, Ulm, Ulmus, Ulrich, Ulrixx, Ultimo, Ultimus, Ultra, Ultrane, Ultrared, Umberto

Discussion: Ulla

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