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.

Stark Red Gold

Active

Prunus persica (L.) Batsch · Peach

Thomason, Charles

8 records

Plared 15107

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

PLANTAS DE NAVARRA, S.A.(PLANASA)

5 records

NF63.3

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

New Fruits, I

7 records

LBR 96 1

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

INSTITUTO NACIONAL DE INVESTIGACION AGROPECUARIA (INIA)

8 records

PIA 41

Active

Malus domestica (Suckow) Borkh. · Apple

Plants for Europe Ltd

6 records

PHAP-9

Active

Zea mays L. · Maize

PIONEER HI-BRED INTERNATIONAL

4 records

PC 7144-6

Active

Prunus avium (L.) L. · Sweet cherry

Washington State University Research Foundation (US)

6 records

LG 30500

Active

Zea mays L. · Maize

Limagrain Europe, F

9 records

I 24

Active

Olea europaea L. · Olive

Todolivo S.L.^^^Universidad de Córdoba

9 records

GF 677

Active

Prunus amygdalus x Prunus persica

INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE-INRA

8 records

Marys Peak

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

United States Department of Agriculture-ARS HCRL

7 records

Mach 1

Active

Lolium multiflorum Lam. · Italian ryegrass

PGG Wrightson Seeds

6 records

Fastball 3 GL

Active

Lolium perenne L. · Perennial ryegrass

Peak Plant Genetics, LLC & Rutgers, The State University of New Jersey

4 records

D 2212

Active

Malus Mill. · Apple

Seemüller Erich

6 records

L 93 XD

Active

Agrostis stolonifera L. · Creeping bentgrass

Barenbrug USA

5 records

EA 3126 TH

Active

Prunus armeniaca L. · Apricot

Benoit Escande (FR)

6 records

Hyola 575 CL

Active

Brassica napus var. napus · Rapeseed

Advanta Semillas S.A.I.C., Pacífic Seeds Pty. Ltd.

6 records

C.S.S. 02 Minerva

Active

Olea europaea L. · Olive

Sonnoli Attilio

4 records

Eureka SL

Active

Citrus x limon (L.) Osbeck · Lemon

Dr Hannes Breedt, ARC - Institute for Tropical and Sub-Tropical Crops (ITSC)

4 records

USMECA 67

Active

Mecardonia Ruiz et Pav.

Ushio Sakazaki

4 records

E'L'DORADO

Active

Cucumis melo L. · Melon

GAVRISh SERGEJ FEDOROVICh / PORTYaNKIN ALEKSEJ EVGEN'EVICh / ShAMShINA ANNA VYaChESLAVOVNA / ShEVKUNOV VALERIJ NIKOLAEVICh / HOMChENKO NINA NIKOLAEVNA / SUROVOVA TAT'YaNA YaKOVLEVNA / PLUZhNIK IVAN SERGEEVICh

4 records

EA 4006

Active

Prunus armeniaca L. · Apricot

Benoit Escande (FR)

6 records

B.9

Active

Malus Mill. · Apple

RESPUBLIKANSKOE NAUCHNO-PROIZVODSTVENNOE DOCHERNEE UNITARNOE PREDPRITIE «INSTITUT PLODOVODSTVA»

5 records

TML 1104700

Active

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

Seminis Vegetable Seeds

4 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.