Variety traits

Vegetation period

The vegetation period of a variety is the time from sowing or emergence to crop maturity, measured in days. This indicator determines the suitability of a variety for cultivation in specific agro-climatic conditions.

Mentioned in descriptions 20 935 varieties reference book.

The vegetation period of a variety is the time interval from sowing or emergence to the crop maturity phase. Unlike the meteorological growing season, which characterizes the time of year suitable for plant growth in a given area, this indicator is a biological characteristic of the variety and is measured in days.

The duration of the period depends on temperature, moisture availability, and nutrient supply, as well as on geographical latitude and day length. Photoperiod sensitivity and weather conditions in a particular season can significantly influence the rate of plant development, changing the number of days required for the variety to complete all growth phases.

During state variety testing, evaluation is carried out by observing the onset of phenological phases in test plots. Based on the data obtained, varieties are classified into maturity groups, such as early-maturing, mid-maturing, and late-maturing. This classification allows comparing the variety with a standard and determining its suitability for the climatic features of the growing zone.

Sources10

Breakdown by crop

Sunflower growing season 678 Vegetation period of maize 386 Tomato growing season 358 Vegetation period of potato 295 Vegetation period — soft wheat 234 Vegetation period of lettuce 232 Vegetation period of carrot 212 Vegetation period of pepper 207 Vegetation period of beans 197 Vegetation period of barley 189 Vegetation Period — Soybean 173 Vegetation period — white cabbage 173 Grapevine growing season 152 Vegetation Period of Pea 149 Vegetation period of cucumber 118 Vegetation period — cauliflower 118 Maize growing season 113 Vegetation period — onion 109 Vegetation period — onion 109 Watermelon Growing Season 106 Rapeseed vegetation period 103 Melon growing season 97 Vegetation period — sweet corn 95 Vegetation period of squash 92

Found in these crops

Sunflower 673 Maize 432 Tomato 313 Potato 267 Bread wheat 221 Lettuce 205 Barley 182 Bell pepper 180 Carrot 179 Common bean 173 Grapevine 166 Soybean 163

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.

Night Bird

Active

Daucus carota L. · Carrot

Nunhems B.V.

8 records

Gambey

Active

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

Nunhems B.V.

6 records

LG Austral

Active

Hordeum vulgare L. · Barley

Limagrain Europe S.A.S

6 records

Filia

Active

Gossypium hirsutum L. · Upland cotton

MONSANTO TECHNOLOGY

4 records

Zeus

Active

Lupinus angustifolius L. · Narrow-leaf lupin

Hodowla Roslin Smolice Sp.z o.o Grupa IHAR

6 records

Vivéa

Active

Linum usitatissimum L. · Common flax

Linéa Semences de Lin G.I.E.

5 records

Yambu

Active

Lactuca sativa L. · Lettuce

Vilmorin-Mikado S.A.S.

5 records

Xcellent

Active

Raphanus sativus L. var. oleiformis Pers. · Oil radish

Euro Grass Breeding GmbH Co. KG

5 records

Vega

Active

Glycine max (L.) Merr. · Soybean

MALYSh LIDIYa KARPOVNA / RYaZANTSEVA TAT'YaNA PETROVNA / BELYaEVA GALINA NIKOLAEVNA / DYMOVA ALEKSANDRA PETROVNA / MEL'NIKOVA EVGENIYa NIKOLAEVNA / FOMENKO NATAL'Ya DMITRIEVNA / MALYShEV KONSTANTIN SERGEEVICh

5 records

Vegetable Spaghetti

Active

Cucurbita pepo L. · Field pumpkin

INCONNU (FR)

4 records

Tygra

Active

Cannabis sativa L. · Hemp

Instytut Włókien Naturalnych i Roślin Zielarskich Państwowy Instytut Badawczy

5 records

Tom Fox

Active

Cucurbita pepo L. · Field pumpkin

Johnny's Selected Seeds

4 records

Temple

Active

Festuca arundinacea Schreb. · Tall fescue

Novel AG

4 records

Tamina

Active

Capsicum annuum L. · Bell pepper

SEMO A.S., CZ

4 records

Terek

Active

Brassica oleracea L. (Kohlrabi Group) · Kohlrabi

RIJK ZWAAN ZAADTEELT EN ZAADHANDEL B.V.

4 records

Tardi

Active

Dactylis glomerata L. · Cocksfoot

GIE GRASS (FR)

5 records

Tequilla

Active

Medicago sativa L. · Alfalfa

Grass G.I.E.

5 records

Telemaco

Active

Oryza sativa L. · Rice

LUGANO LEONARDO SRL

6 records

Sunbor

Active

Brassica oleracea L. (Curly kale Group) · Curly kale

BEJO ZADEN

5 records

Sunningdale

Active

Hordeum vulgare L. · Barley

Syngenta Participations AG

5 records

Stalker

Active

Hordeum vulgare L. · Barley

Shevchenko IEvhen Petrovych, Tarasiuk Vasyl` Prokopovych, Kirdohlo IEvhen Kostiantynovych, Perekhrest Valentyna Arkhypivna, Netsvietaiev Volodymyr Pavlovych, Linchevskyi Anatolii Adamovych,

4 records

Sole CL

Active

Oryza sativa L. · Rice

Sardo Piemontese Sementi Soc. Coop. Società Agricola

5 records

Spirale

Active

Avena strigosa Schreb. · Black oat

Jouffray-Drillaud SA (FR)

8 records

Skegla

Active

Hordeum vulgare L. · Barley

Hermannsson Jonatan

4 records

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Variety traits

Maturity group 89 063
Yield 67 000
Vigor 53 548
Plant height 51 504
Lodging 50 198
Taste and aroma 36 010
Variety origin 29 523
Productivity 27 845

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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.