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.

L-ZM352/05

Withdrawn

Zea mays L. · Maize

LIMAGRAIN GENETICS GRANDES CULTURES S.A.

1 record

MAGASUN

Active

Helianthus annuus L. · Sunflower

VANDERHAVE RESEARCH

1 record

LG 55.86

Withdrawn

Helianthus annuus L. · Sunflower

1 record

LHA 455/44

Terminated

Helianthus annuus L. · Sunflower

LIMAGRAIN VERNEUIL HOLDING S.A.

1 record

Lakaren SU

Active

Helianthus annuus L. · Sunflower

Pryvatne Pidpryiemstvo "NASINNEVE"

2 records

Khutorianochka

Terminated

Glycine max (L.) Merr. · Soybean

Semtsov Anatolii Vasyl`ovych, Kolisnyk Serhii Ivanovych, Temchenko Inna Viktorivna, Ivaniuk Serhii Vasyl`ovych, Babych Anatolii Oleksandrovych, Petrychenko Vasyl Florovych,

2 records

Gomik

Terminated

Pisum sativum L. · Pea

Instytut Hodowli i Aklimatyzacji Roslin Panstwowy Instytut Badawczy

2 records

Gedania

Withdrawn

Triticum aestivum L. · Bread wheat

Poznanska Hodowla Roslin Sp. z o.o

1 record

ESG1921

Active

Glycine max (L.) Merr. · Soybean

Patrice Jeanson

2 records

Farvater

Terminated

Glycine max (L.) Merr. · Soybean

Hanzhelo Olha Ivanivna, Lavrova Halyna Dmytrivna, Sichkar V'iacheslav Ivanovych,

2 records

ES Rebella

Withdrawn

Helianthus annuus L. · Sunflower

Euralis Semences FR

1 record

EGA109

Terminated

Glycine max (L.) Merr. · Soybean

EURALIS GENETIQUE

1 record

ES Berlioz

Withdrawn

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

Euralis Semences FR

1 record

Eruptivo

Active

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

KWS SAAT SE&CO.KGaA, DE

1 record

Dykul`

Terminated

Fagopyrum esculentum Moench · Buckwheat

Molotkov Oleksii Oleksiiovych, Bobkov Serhii Vasyl`ovych, Martynenko Halyna IEfymivna, Fesenko Mykola Valeriiovych,

2 records

EQ3811

Withdrawn

Zea mays L. · Maize

MONSANTO TECHNOLOGY

1 record

Dev'iatka

Terminated

Fagopyrum esculentum Moench · Buckwheat

Herasymenko Vasyl` Hryhorovych, Shakhov Mykola Pylypovych, Hurynovych Iryna Oleksandrivna, Fesenko Oleksii Mykolaiovych, Martynenko Halyna IEfymivna, Fesenko Mykola Valeriiovych,

2 records

Count F1

Active

Brassica oleracea L. (White Cabbage Group) · White cabbage

Robert Prieur

2 records

BSCA1

Active

Oryza sativa L. · Rice

BERTONE SEMENTI SPA

1 record

Canterbury F1

Terminated

Daucus carota L. · Carrot

Ger Bimsdeboer

1 record

Béquignol

Active

Vitis vinifera L. · Common grape vine

INCONNU (FR)

1 record

Avrora

Active

Glycine max (L.) Merr. · Soybean

Molodchenko Ol`ha Olehivna, Bushulian Oleh Volodymyrovych, Hanzhelo Olha Ivanivna, Lavrova Halyna Dmytrivna, Sichkar V'iacheslav Ivanovych,

4 records

Arnika

Active

Glycine max (L.) Merr. · Soybean

Tymoshenko Oleksandr Oleksiiovych, Romaniuk Lidiia Serhiivna, Shcerbyna Olena Zinoviivna, Mykhailov V'iacheslav Hryhorovych,

2 records

Aramis

Withdrawn

Helianthus annuus L. · Sunflower

VERNEUIL RECHERCHE

1 record

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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.