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.

Snow Sweet

Active

Pisum sativum L. · Pea

PURE LINE SEEDS

2 records

Signal

Active

Zea mays L. · Maize

LABOULET SEMENCES

3 records

Sfera

Active

Glycine max (L.) Merr. · Soybean

VAShchENKO ALEKSANDR PETROVICh / MUDRIK NADEZhDA VASIL'EVNA / DEGA LYuDMILA ANDREEVNA / HASBIULLINA OL'GA IVANOVNA / BUTOVETS EKATERINA SERGEEVNA / LUK'YaNChUK LYuDMILA MIHAJLOVNA

3 records

Shenon

Active

Helianthus annuus L. · Sunflower

Kyrychenko Maryna Serhiivna, Babych Viktoriia Olehivna, Parii Fedir Mykytovych, Parii Myroslav Fedorovych, Parii IAroslav Fedorovych,

3 records

Skalsa BS

Terminated

Daucus carota L. · Carrot

Lietuvos agrarinių ir miškų mokslų centro filialas Sodininkystės ir daržininkystės institutas

2 records

SM Fagun

Active

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

Hodowla Roslin Smolice Sp.z o.o Grupa IHAR

2 records

Serengeti

Active

Allium cepa L. var. cepa · Onion

Nunhems B.V.

4 records

Septdor

Active

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

SEMCHOUX SICA Civile (FR)/Institut National de la Recherche Agronomique (FR)

3 records

Sempre

Active

Solanum tuberosum L. · Potato

Pomorsko Mazurska Hodowla Ziemniaka Sp.z o.o. z siedziba w Strzekecinie

3 records

SKh 2563

Active

Helianthus annuus L. · Sunflower

Parii Myroslav Fedorovych, Parii IAroslav Fedorovych, Deian Iovanovich,

3 records

Senorita

Active

Lactuca sativa L. · Lettuce

Nunhems Germany GmbH

4 records

Scarlet

Active

Allium cepa L. var. cepa · Onion

PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.

3 records

Selena

Active

Gossypium hirsutum L. · Upland cotton

Valentina Dimitrova, Spasimira Nqdyalkova

3 records

Secuieni - 1

Terminated

Cannabis sativa L. · Hemp

2 records

Shakespeare 200

Active

Allium cepa L. var. cepa · Onion

ALLIUM SEEDS UK LTD

2 records

Sauron

Active

Capsicum annuum L. · Bell pepper

Progene Seed s.s.a (IT)

3 records

Scorpion

Active

Allium cepa L. var. cepa · Onion

CROOKHAM COMPANY

3 records

Scarlet Nantes 2

Active

Daucus carota L. · Carrot

MINISTERO DELLE POLITICHE AGRICOLE E FORESTALI - DIREZIONE GENERALE DELLE POLITICHE AGRICOLE ED AGROINDUSTRIALI NAZIONALI

2 records

Savarona

Active

Allium cepa L. · Onion

May Agro Seed Corp.(TR)

3 records

SF 1571

Active

Zea mays L. subsp. mays (Sweet Corn Group) · Sweet corn

Illinois Foundation Seeds, Inc (US)

2 records

Schneewittchen

Active

Beta vulgaris Garden Beet Group · Garden beet

ReinSaat KG

2 records

Sarendor

Terminated

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

Syngenta Seeds B.V.

2 records

Seraj

Active

Solanum lycopersicum L. · Tomato

Syngenta Participations AG

2 records

Salvo

Protection expired

Pisum sativum L. · Pea

Rogers Brothers Seed Company

2 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.