Topolovgrad 573

Terminated

Nicotiana tabacum L. Tobacco · Agricultural · bred by Angel I. Manolov, Delka I. Leshteva, Elena G. Baldzhieva, Kuna A. Petrova

also searched as: тополовград 573

Variety description

10 August 2026

The variety belongs to the Basma tobacco group. The bush has a cone shape and reaches a height of 130–160 cm. The plant forms 36–38 leaves positioned at an angle of 40–45 degrees to the stem. The inflorescences are paniculate, moderately loose, with pink or light-red flowers; the fruits are brown or chestnut-colored capsules.

The growing season from seedling transplanting to mass flowering is 70–80 days. The variety shows resistance to tobacco mosaic virus and black root rot. The recommended planting density ranges from 160,000 to 220,000 plants per hectare. Harvesting is carried out in 4–6 passes; topping is not performed during intensive development.

Sources2

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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.

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

terminated no record

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

Parties

Breeder: Angel I. Manolov, Delka I. Leshteva, Elena G. Baldzhieva, Kuna A. Petrova 1 Developed the variety
Applicant: Ministry of agriculture and food supply - Sofia (BG) Submitted the application to the register
Rights holder: Ministry of agriculture and food - Sofia (BG) 79 Holds the rights to the variety
Maintainer: TOBACCO FUND 76 Responsible for variety maintenance

Plant breeders' rights

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

Bulgaria № 96782

Terminated

Application filed 17 August 1992
Registered 31 August 2001
Currently active indefinite in the register

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

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