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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

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.

Balspunurst

Terminated

Petunia Juss. · Petunia

MARGARET M HURKMAN

2 records

Heuchera L. · Coral Flower

Ellen Leue

2 records

Helianthus decapetalus L. · ten-petals sunflower

Hartwig Bull

2 records

Lilium L. · Lily

Testcentrum voor Siergewassen B.V.

2 records

Balado

Active

Avena sativa L. · Oat

ABERYSTWYTH UNIVERSITY

3 records

Brassica oleracea L. (Cauliflower Group) · Cauliflower

Bejo Zaden B.V.

2 records

Solanum lycopersicum L. · Tomato

Solhatt oekologisk hagebruk AS, 2335 Stange

2 records

Itea virginica L. · Sweetspire

Michael A. Dirr^^^Rhonda Helvick^^^Oren McBee

2 records

Artemis

Active

Miscanthus x giganteus J. M. Greef & Deuter ex Hodk. & Renvoize · Giant miscanthus

John Clifton Brown

3 records

Veronica x media Schrad.

WIM VAN DEN HOOGEN

2 records

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

KWS SAAT SE & CO.KGAA

ES
2 records

Sofiia

Active

Fagopyrum esculentum Moench · Buckwheat

Lyubov Taranenko c/o Antaria GmbH / Oleg Yatsyshen c/o Antaria GmbH / Pavio Taranenko c/o Antaria GmbH / Oksana Drozd c/o Antaria GmbH

DE UA
3 records

Teo

Active

Helianthus annuus L. · Sunflower

Frederic Poujaud

IT UA
3 records

Allium cepa L. var. cepa · Onion

Bayer Holland B.V.

NL
3 records

MAS 87F

Withdrawn

Helianthus annuus L. · Sunflower

Maisadour Semences, FR

CZ FR
2 records

Zea mays L. · Maize

KWS SAAT SE & CO.KGAA

BE
3 records

Gunnar

Terminated

Hordeum vulgare L. · Barley

Lantmännen SW Seed

DK SE
4 records

Camargo

Active

Capsicum annuum L. · Bell pepper

Clause Semences SA (FR)/Institut National de la Recherche Agronomique (FR)

FR HU
2 records

Bringa

Active

Zea mays L. · Maize

SAATZUCHT GLEISDORF GES.M.B.H

LT
2 records

Alexia

Terminated

Vicia faba L. var. equina St.-Amans · Horse bean

Saatzucht Gleisdorf

PL UA
2 records

Rambos

Active

Vicia faba L. var. major Harz · Broad bean

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

PL
3 records

Migla DS

Terminated

Avena sativa L. · Oat

Lietuvos agrarinių ir miškų mokslų centro filialas Žemdirbystės institutas

LT
2 records

Konka

Active

Triticum aestivum L. · Bread wheat

Usyk Liudmyla Oleksandrivna, Honcharova Kapitalina V"iacheslavivna, Bazalii Halyna Hryhorivna, Orliuk Anatolii Pavlovych,

UA
3 records

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