Jintao
ActiveActinidia Lindl. · Actinidia
Huang Hongwen
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.
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
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.
Greenpac
Activehybrids between Prunus davidiana, Prunus dulcis and Prunus persica
Pinochet Jorge|Barcelona, ES
Hamid
ActivePrunus avium (L.) L. · Sweet cherry
Mirko Schuster, D-01324 Dresden
Fikalpitonpi
ActiveKalanchoe blossfeldiana Poelln. · Flaming Katy
Vlielander Ike J.
Free Derose
Application submittedPelargonium peltatum (L.) L'Hér. · Ivy-leaf geranium
Mitchell Eu. Hanes Goldsmith Seeds Inc.
Evipo006
ActiveClematis L. · Clematis
Poulsen Roser AS, DK - 3480 Fredensborg
Garsweetmemo
ActiveGerbera L. · Gerbera
Moen Melchior
ESM R325
ActiveRosa L. · Rose
Ullrich Clarisse
HIOCE
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
van Dijk Roy Robin
Free Orch
Application submittedPelargonium peltatum (L.) L'Hér. · Ivy-leaf geranium
Mitchell Eu. Hanes Goldsmith Seeds Inc.
Gardreams
ActiveGerbera L. · Gerbera
Moen Melchior
HIICE
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
van Dijk Roy Robin
EX15320
ActiveExacum trinervium (L.) Druce
Ex-Plant ApS
Eckakeem
ActiveEuphorbia pulcherrima Willd. ex Klotzsch · Poinsettia
Fruehwirth Franz
Hayworth
ActiveKalanchoe blossfeldiana Poelln. · Flaming Katy
Vlielander Ike|De Lier, NL
Heespierrolino
ActiveEuonymus japonicus Thunb. · Japanese spindle
Van Heesbeen Cultures B.V.
Duevikicin
ActiveEuphorbia pulcherrima Willd. ex Klotzsch · Poinsettia
Tobias Dümmen
Fisrix Pinka
ActiveMandevilla sanderi (Hemsl.) Woodson · Brazilian jasmine
Hofmann, Birgit Christa
H212904
ActiveHydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Hydrangea Breeders Association B.V.
Don Basco
ActiveKalanchoe blossfeldiana Poelln. · Flaming Katy
van der KNAAP LEONARDUS JOHANNES MARIA
DLFVIBE2
ActiveChrysanthemum L. · Chrysanthemum
Arie Gerard Post
Gi 1592
ActiveHybrids between Prunus cerasus and Prunus canescens
Sabine Franken-Bembenek
ESM P023
ActiveRosa L. · Rose
Ullrich Clarisse
Gala MGCP
ActiveMalus domestica (Suckow) Borkh. · Apple
Vissers Orchard Nursery Inc