Variety traits

Vigor

Vigor is the genetic ability of a variety for intensive vegetative biomass accumulation or an indicator of seed viability reflecting germination energy and the ability to overcome soil resistance.

Mentioned in descriptions 53 548 varieties reference book.

The vigor of a variety is manifested in the overall development power of aerial organs, including tillering intensity, shoot length, and the rate of leaf area formation. As a seed characteristic, this indicator reflects the ability of seedlings to develop successfully under actual field conditions by pushing through the soil layer, which distinguishes it from standard laboratory germination.

During variety testing, development intensity is assessed visually or through biometric indicators, such as plant height and crown diameter, in comparison with reference samples. Objectivity of the assessment is achieved only under identical agrotechnical conditions, as the manifestation of this trait depends directly on the availability of nutrients, moisture, temperature, and light to the plants.

Hereditary predisposition to vigor determines the suitability of a variety for specific technologies. Vigorous varieties have an advantage in competition with weeds, while less vigorous forms are preferable for intensive technologies that allow for the use of high-density planting schemes and facilitate mechanized harvesting. At the same time, the general state of the plants and the incidence of phytopathogens can significantly suppress the natural growth potential of any variety.

Sources10

Breakdown by crop

Tomato Vigor 1 377 Apple Tree Vigor 1 038 Vigor of grapevine 1 010 Vigor of grapevine 484 Pepper Vigor 379 Olive Vigor 344 Peach Tree Vigor 337 Pear Vigor 325 Sweet cherry vigor 300 Vigor of cucumber 277 Plum Vigor 184 Melon Vigor 178 Apricot Vigor 176 Watermelon Vigor 156 Apple Tree Vigor 151 Zucchini Vigor 133 Vigor of rose 131 Lettuce Vigor 129 Vigor — Garden Strawberry 127 Vigor of soybean 125 Bean seedling vigor 119 Vigor — Pelargonium zonale 118 Vigor — Sour Cherry 97 Chrysanthemum Vigor 90

Found in these crops

Tomato 2 642 Apple 2 311 Grapevine 1 652 Bell pepper 1 112 Cucumber 830 Peach 787 Common grape vine 782 European pear 761 Sweet cherry 705 Rose 668 Maize 605 Melon 563

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.

Early hybrid N. 7

Active

Spinacia oleracea L. · Spinach

2 records

Diadém

Active

Malus domestica (Suckow) Borkh. · Apple

Sempra Praha a.s., CZ

4 records

Dolores

Active

Cucurbita maxima Duchesne · Giant pumpkin

Przedsiebiorstwo Nasiennictwa Ogrodniczego i Szkolkarstwa w Ozarowie Mazowieckim Spolka z o.o.

3 records

Dogo

Active

Cucumis sativus L. · Cucumber

RAMIRO ARNEDO, S.A.

2 records

Eccelso

Active

Solanum lycopersicum L. · Tomato

ESASEM SPA. Via G. Marconi, 56 37052- Casaleone (VR), Italy

3 records

DZhOKOS

Active

Malus domestica (Suckow) Borkh. · Apple

Diakov Anatolii Andriiovych, Lysyi Ihor Vasyl`ovych,

2 records

Dutchman

Terminated

Solanum lycopersicum L. · Tomato

Domaine Public (FR)

2 records

Du St Sacrement ramant

Active

Phaseolus vulgaris L. · Common bean

Domaine Public (FR)

2 records

E20S10451

Active

Capsicum annuum L. · Bell pepper

Enza Zaden Beheer B.V.

4 records

Dynamo

Active

Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon

UNITED GENETICS SEEDS CO

2 records

De Pierre Bénite

Active

Lactuca sativa L. · Lettuce

Domaine Public (FR)

2 records

Dennis

Terminated

Capsicum annuum L. · Bell pepper

Seminis Vegetable Seeds

2 records

DMS Tiudor

Active

Zea mays L. · Maize

Cheban Denys Valeriiovych, Paziuk Nataliia Vasylivna, Kravchenko Viktor Mykolaiovych, Halechko Ivan Dmytrovych, Borysov Viktor Mykolaiovych,

3 records

DMS Sapfir

Active

Zea mays L. · Maize

Borysov, Viktor Halechko, Ivan KRAVChENKO, Viktor

3 records

Deza

Active

Pisum sativum L. · Pea

Marta Santalla Ferradás/Antonio Miguel De Ron Pedreira/Ana Paula Rodiño Miguez/Juana Maria Amurrio Ordoñez

4 records

Demon

Terminated

Pisum sativum L. · Pea

PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.

2 records

DMS Forsazh

Active

Zea mays L. · Maize

Shevchenko Serhii Oleksandrvovych, Kravchenko Viktor Mykolaiovych, Halechko Ivan Dmytrovych, Borysov Viktor Mykolaiovych,

3 records

Dukat

Active

Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass

Danko Hodowla Roslin Sp.z.o.o.

3 records

DK Exstar

Active

Brassica napus L. · Rapeseed

MONSANTO TECHNOLOGY

2 records

Ducovery

Active

Solanum lycopersicum L. · Tomato

Monsanto Vegetable IP Management B.V.

4 records

Ducu

Active

Capsicum annuum L. · Bell pepper

IFRIM AURELIA

3 records

Deljuga

Active

Malus domestica (Suckow) Borkh. · Apple

Société Nouvelle Pépinières et Roseraies Georges Delbard S.A.S.

5 records

Dual Large

Active

Solanum lycopersicum L. · Tomato

Jan Jacob de Bruin

3 records

Delicassi

Active

Solanum lycopersicum L. · Tomato

Gautier Semences SAS (FR)

3 records

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Variety traits

Maturity group 89 063
Yield 67 000
Plant height 51 504
Lodging 50 198
Taste and aroma 36 010
Variety origin 29 523
Productivity 27 845
Winter hardiness 27 261

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Text source

This summary is compiled from the publications listed in the sources and verified by an editor. It contains no legally significant information; it provides agronomic context for registry data rather than the registry data itself.