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.

MAS 26R

Active

Zea mays L. · Maize

MAS SEEDS

2 records

Fulgor

Active

Zea mays L. subsp. mays (Maize Group) · Maize

MAS Seeds,FR

2 records

ES Moskito

Protection expired

Zea mays L. · Maize

EURALIS SAATEN

AT SK

2 records

Fatale

Active

Zea mays L. · Maize

Joel Meunier

2 records

Cravache

Protection expired

Avena sativa L. · Oat

Serasem, FR

ES FR

3 records

Tentaxion

Active

Zea mays L. · Maize

MONSANTO TECHNOLOGY

2 records

Rusyn

Active

Hordeum vulgare L. · Barley

Hoiman Serhii Volodymyrovych, Sheremet Oleksandr Martynovych, Lehkun Ihor Borysovych, Linchevskyi Anatolii Adamovych,

3 records

RGT Elaraxx DUO

Active

Zea mays L. · Maize

RAGT 2N S.A.S

2 records

Pulosari

Active

Capsicum annuum L. · Bell pepper

Enza Zaden Beheer B.V.

3 records

MAS 32VI

Active

Zea mays L. · Maize

MAS SEEDS

2 records

MAS 245A

Active

Zea mays L. · Maize

MAS SEEDS

2 records

Harmonium

Active

Zea mays L. · Maize

Joel Roucolle

3 records

Kamponi CS

Active

Zea mays L. subsp. mays (Maize Group) · Maize

Caussade Semences SA (FR)

5 records

Dakar

Active

Lupinus luteus L. · Yellow lupin

Poznanska Hodowla Roslin Sp. z o.o

4 records

Bullock

Active

Beta vulgaris Garden Beet Group · Garden beet

Pop Vriend Research B.V.

2 records

Airoso

Active

x Triticosecale Wittm. ex A. Camus · Triticale

AGROVEGETAL, S.A.

3 records

Vitara

Active

Solanum lycopersicum L. · Tomato

SEMILLAS FITO, S.A.

2 records

Verde Bonita

Terminated

Vicia faba L. var. major Harz · Broad bean

CIFA/ETSIAM

2 records

Vanity

Terminated

Zea mays L. · Maize

D.J. VAN DER HAVE B.V.

2 records

Unijol

Active

Capsicum annuum L. · Bell pepper

Csillery Gabor / Timar Zoltan / Szarka Janos / Palotas Gabriella / Palotas Gabor / Agoston Bela

3 records

Ubeda

Active

Zea mays L. · Maize

Semillas Fito

2 records

Sviatohor

Active

Glycine max (L.) Merr. · Soybean

Kuz`mych Viktoriia Ivanivna, Borovyk Vira Oleksandrivna, Osinii Mykola Leonidovych, Baranchuk Vitalii Anatoliiovych, Mykhailov Viktor Oleksandrovych, Klubuk Viktor Vasylovych,

3 records

Spacedream

Active

Brassica oleracea L. (Cauliflower Group) · Cauliflower

Syngenta Seeds B.V.

2 records

Snihova koroleva

Active

Hordeum vulgare L. · Barley

Sichniak Vira IUkhymivna, Lehkun Ihor Borysovych, Sheremet Oleksandr Martynovych, Linchevskyi Anatolii Adamovych,

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.