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.

Plablue 1502

Active

Vaccinium corymbosum L. · Highbush blueberry

PLANTAS DE NAVARRA, S.A., SOCIEDAD UNIPERSONAL, O PLANASA

12 records

Plablue 15122

Active

Vaccinium corymbosum L. · Highbush blueberry

PLANTAS DE NAVARRA, S.A., SOCIEDAD UNIPERSONAL, O PLANASA

13 records

Plablue 1549

Active

Vaccinium corymbosum L. · Highbush blueberry

PLANTAS DE NAVARRA, S.A., SOCIEDAD UNIPERSONAL, O PLANASA

12 records

Poulmist

Active

Rosa L. · Rose

Poulsen Roser AS, DK - 3480 Fredensborg

8 records

Ochlockonee

Active

Vaccinium virgatum Aiton · Rabbit-eye blueberry

SCOTT NESMITH, GRIFFIN, GA

11 records

IFG Eight

Active

Vitis vinifera L. · Common grape vine

David W. Cain, PhD.

9 records

IFG Six

Active

Vitis vinifera L. · Common grape vine

David W. Cain, PhD.

9 records

Ifg Nine

Active

Vitis vinifera L. · Common grape vine

David W. Cain, PhD.

9 records

Drisblueseventeen

Active

Vaccinium corymbosum L. · Highbush blueberry

Driscoll's, Inc / Driscoll's, Inc.

10 records

Drisbluenineteen

Active

Vaccinium corymbosum L. · Highbush blueberry

MOWREY, Bruce D. KIBBE, Esther BAPTISTA, Marta C. GARCÍA, Arturo IZZO, Jennifer K. CASTER, Brian

9 records

emr 20172

Active

Rubus idaeus L. · Red raspberry

NIAB EMR, United Kingdom

9 records

Auspeet

Active

Rosa L. · Rose

David J.C.Austin

9 records

Ausbreeze

Active

Rosa L. · Rose

David J.C.Austin

9 records

Alapaha

Active

Vaccinium virgatum Aiton · Rabbit-eye blueberry

SCOTT NESMITH ARLEN D. DRAPER,

11 records

Ausbernard

Active

Rosa L. · Rose

David J.C.Austin

9 records

Ausprior

Active

Rosa L. · Rose

David J.C.Austin

9 records

AUSnotice

Active

Rosa L. · Rose

HANS JURGEN EVERS (T)

9 records

Ausvolume

Active

Rosa L. · Rose

David J.C.Austin

9 records

LG Zorica

Active

Hordeum vulgare L. · Barley

Limagrain Europe S.A.S. (FR)

AT BG CZ FR HU SK

11 records

ES Collector

Active

Glycine max (L.) Merr. · Soybean

Patrice Jeanson

AT CZ DE FR SK UA

10 records

Schiwago

Active

Hordeum vulgare L. · Barley

Saaten-Union

CZ DE FR PL UA

11 records

Valverde

Active

Pisum sativum L. · Pea

Syngenta Seeds B.V. (NL)

HR HU NL UA

9 records

ES Regata

Active

Helianthus annuus L. · Sunflower

Euralis Semences FR

BG FR IT UA

10 records

ES Tribor

Active

Glycine max (L.) Merr. · Soybean

Patrice Jeanson

FR HU SK UA

13 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.