Karlos 105

Active

Helianthus annuus L. Sunflower · Agricultural · bred by Stepanov IEvhenii Olehovych, Parii IUliia Oleksandrivna, Parii Myroslav Fedorovych, Parii IAroslav Fedorovych, Parii Fedir Mykytovych,

also searched as: карлос 105

Variety description

10 August 2026

The vegetation period of the hybrid is 105–110 days. The plant reaches a height of 160–165 cm, has a strong stem, high foliage, and a flat, slightly inclined head with a diameter of 18–22 cm.

The hybrid is characterized by high resistance to lodging, drought, Phoma, Phomopsis, downy mildew, grey mold, and white rot, as well as 5 races of broomrape. Resistant to herbicides of the imidazolinone group.

The oil content in the seeds is 48–50%. The average yield reaches 4 t/ha, and the yield potential is up to 5 t/ha. The recommended plant density is 48–55 thousand plants per hectare, depending on moisture conditions.

Sources7

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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.

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

active no record

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

Parties

Breeder: Stepanov IEvhenii Olehovych, Parii IUliia Oleksandrivna, Parii Myroslav Fedorovych, Parii IAroslav Fedorovych, Parii Fedir Mykytovych, 4 Developed the variety
Applicant: Tovarystvo z obmezhenoiu vidpovidalnistiu "ORANDO", Tovarystvo z obmezhenoiu vidpovidalnistiu «Vseukrainskyi naukovyi instytut selektsii (VNIS)», 4 Submitted the application to the register
Rights holder: Tovarystvo z obmezhenoiu vidpovidalnistiu «Vseukrainskyi naukovyi instytut selektsii (VNIS)», Tovarystvo z obmezhenoiu vidpovidalnistiu "ORANDO", 1 Holds the rights to the variety
Maintainer: LLC (Ukrainian Scientific Institute of Plant Breeding) Responsible for variety maintenance

Admission to trade

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

UA Ukraine Terminated

№ 14039027

Application

5 March 2014

Terminated

12 August 2014
UA Ukraine Active

№ 14039056

Application

6 November 2014

Registration

21 March 2017

Registry	Number	Application	Registration	Terminated	Status
UA Ukraine	14039027	5 March 2014	—	12 August 2014	Terminated
UA Ukraine	14039056	6 November 2014	21 March 2017	—	Active

Plant breeders' rights

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

Ukraine № 14039027

Terminated

Application filed 5 March 2014
Registered —
Entry closed 12 August 2014

More 1 record protections in other jurisdictions are shown on the map above.

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

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