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Variety traits

Variety origin

Variety origin represents its genetic background and geographical link to the breeding region. This parameter determines crop adaptability, productivity potential, and cultivation risks.

Mentioned in descriptions 29 523 varieties reference book.

Variety origin is understood as the aggregate of data on parental lines, breeding methods, and the location where the variety was created. This trait manifests in the plant's ability to adapt to local stress factors, such as drought or specific temperature conditions characteristic of the breeding region.

This trait is not measured quantitatively; however, it is evaluated within the framework of state variety testing by comparing the variety with a regionalized standard. The assessment is conducted in various soil and climatic zones, which allows for identifying the stability and plasticity of the variety when changing growing conditions.

The resistance and efficiency of a variety depend on how well its origin corresponds to the farm's agro-climatic zone. An important aspect is the distinction between varieties suitable for propagation and F1 hybrids, which require annual seed procurement, as well as the breeder's reputation, which guarantees seed purity.

Sources10

Breakdown by crop

Found in these crops

Varieties that feature this in their description

Selection based on the description text, not official resistance ratings: such data is not available in registers. Mention indicates that the trait is discussed in the variety's sources; see the variety's profile for details on what is specifically stated.

Ruiwash

Terminated

Dahlia Cav. · Dahlia

Dahli Trade B.V.

NL
2 records

RT0551

Terminated

Helianthus annuus L. · Sunflower

Sebastien Chatre

UA
5 records

Solanum lycopersicum L. · Tomato

Domaine Public (FR)

FR
2 records

Rubin

Active

Triticum aestivum L. · Bread wheat

Kärntner Saatbau e.Gen.

AT
2 records

SAFOR

Active

Citrus reticulata Blanco · Mandarin orange

IVIA

ES
3 records

Solanum lycopersicum L. · Tomato

Prosem (FR)

FR
2 records

Rosana

Terminated

Malus Mill. · Apple

Jaroslav Tupy Institute of Experimental Botany / Otto Louda Institute of Experimental Botany

SK
2 records

Rosalie

Active

Malus Mill. · Apple

Tupy Jaroslav,Louda Otto,Zima Jan

CZ
2 records

Zea mays L. · Maize

Rysin Leonid Mykhailovych

UA
3 records

Triticum aestivum L. · Bread wheat

Amt der Tiroler Landesregierung

AT
2 records

Rigonda

Active

Solanum tuberosum L. · Potato

APP Agroresursu un ekonomikas institūts

LV
3 records

Roial

Active

Capsicum annuum L. · Bell pepper

VINATORU COSTELZAMFIR BIANCABRATU CAMELIA

RO
3 records

RNX4621

Active

Brassica napus L. · Rapeseed

Stephan Pleines

UA
2 records

Ruse 464

Active

Zea mays L. · Maize

S. Mitev, P. Stanev, I. Argirov, M. Vachkova

BG
3 records

Rififi

Terminated

Dianthus L. · Carnation

NOBBIO GIACOMO

IT
2 records

RNX4901

Terminated

Brassica napus var. napus · Rapeseed

Syngenta Crop Protection AG

UA
2 records

RFA62IL

Active

Zea mays L. · Maize

Marcelo Queijo

UA
3 records

Rila 544

Terminated

Nicotiana tabacum L. · Tobacco

Dimitar G. Dimitrov, Todora I. Ivancheva, Nikola I. Taskov, Rumyana I. Trancheva

BG
2 records

Zea mays L. · Maize

RAGT 2n Center de Recherce, Rodez FR

HU
2 records

Rosemara

Active

Solanum tuberosum L. · Potato

Aardappelkweekbedrijf J. Darwinkel V.O.F./Agricrop, Mr. John C. Mara

NL
3 records

Revera

Terminated

Ulmus L. · Elm

Wisconsin Alumni Research Foundation (WARF)

DE
2 records

Reuno

Active

Malus domestica (Suckow) Borkh. · Apple

Uno Kivistik 100%

EE
4 records

RL272 SV

Active

Zea mays L. · Maize

Rysin Artur Leonidovych

UA
3 records

Rex

Active

Cucurbita maxima Duchesne x Cucurbita moschata Duchesne

LARK SEEDS INTERNATIONAL, USA

BG
2 records

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