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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.

Glycine max (L.) Merr. · Soybean

Protealis N.V.

BE DE FR UA
9 records

Glycine max (L.) Merr. · Soybean

Protealis NV

BE DE FR PL
9 records

Planita

Protection expired

Brassica oleracea L. (Cauliflower Group) · Cauliflower

Seminis Vegetable Seeds

CZ NL PL SK
6 records

Poulbril

Terminated

Rosa L. · Rose

Poulsen Roser Aps (DK)

DE DK FR IT
6 records

Medicus

Active

Sinapis alba L. · White mustard

Werner Horn

CZ DE DK HU
8 records

P64BE800

Active

Helianthus annuus L. · Sunflower

Pioneer Overseas Corporation, USA

BG ES IT UA
7 records

Naya

Active

Glycine max (L.) Merr. · Soybean

Semences Prograin Inc

AT CZ HR HU
7 records

P63HH142

Active

Helianthus annuus L. · Sunflower

PIONEER OVERSEAS CORPORATION

IT PT SK UA
9 records

Fagopyrum esculentum Moench · Buckwheat

Malopolska Hodowla Roslin Spolka z o.o.

CZ FR LT PL
9 records

Joker

Active

Solanum lycopersicum L. · Tomato

Vilmorin SA (FR)

BG FR HR UA
8 records

Helianthus annuus L. · Sunflower

Euralis Semences FR

BG ES IT UA
8 records

Helianthus annuus L. · Sunflower

CZ ES FR SK
8 records

Gijnlim

Active

Asparagus officinalis L. · Asparagus

Petrus Josephus Maria Lavrijsen

HU NL PL UA
7 records

Crusader

Active

Glycine max (L.) Merr. · Soybean

W.G. Thompson & Sons Ltd (CA)

FR HU IT SK
8 records

Hybery

Active

Triticum aestivum L. · Bread wheat

Volker Lein

FR PL UA
8 records

Condor

Protection expired

Avena sativa L. · Oat

ZELDER

DK ES FR HR
7 records

Eversti

Active

Hordeum vulgare L. · Barley

Reino Aikasalo, Boreal Plant Breeding Ltd

EE FI LT LV
10 records

Galaxy

Active

Solanum lycopersicum L. · Tomato

Tezier SA (FR)

ES FR HU NL
8 records

ES Epic

Active

Helianthus annuus L. · Sunflower

Euralis Semences FR

BG FR IT UA
9 records

Cadran

Active

Brassica napus var. napus · Rapeseed

Hans-Georg Lembke KG/NPZ (DE)

CZ DK FR UA
7 records

Glycine max (L.) Merr. · Soybean

Universität Hohenheim Landessaatzuchtanstalt 720

AT CZ DE UA
8 records

Crispina

Active

Cucumis sativus L. · Cucumber

Nunhems BV (NL)

HR HU NL PL
7 records

Boruta

Active

Beta vulgaris Sugar Beet Group · Sugar beet

Syngenta Seeds

FR IT PL UA
6 records

Arietta

Active

Glycine max (L.) Merr. · Soybean

Saatzucht Donau GmbH & Co.KG

AT DE PL UA
8 records

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