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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.

Phaseolus vulgaris L. · Common bean

Domaine Public (FR)

FR
2 records

Agate

Protection expired

Phaseolus vulgaris L. · Common bean

Rogers Brothers Seed company (USA)

HR
2 records

Abrego BT

Terminated

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

LIMAGRAIN VERNEUIL HOLD.

ES
2 records

007 RS

Application submitted

Cucumis melo L. · Melon

Nunhems Netherlands B.V.

NL
2 records

Akcent Niwa

Terminated

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

Niwa Hodowla Roślin Jagodowych sp. z o.o.

PL
4 records

Zelda

Active

Calluna vulgaris (L.) Hull · Common heather

Helmut Hiedl

2 records

1103 P

Active

Vitis L. · Grapevine

INCONNU (FR)

FR
2 records

Alcazar

Active

Cucurbita pepo L. · Field pumpkin

Gautier Semences SAS (FR)

FR
2 records

ZR1

Active

Weigela Thunb. · Bush Honeysuckle

Verhoef Gijsbertus

2 records

Astilbe chinensis (Maxim.) Franch. & Sav. · Chinese astilbe

Verduin Harrie

2 records

Akiles

Active

Cucumis melo L. · Melon

SEMILLAS FITO, S.A.

ES
2 records

Aberas

Active

Sorghum bicolor (L.) Moench · Sorghum

Eurosorgho

IT
3 records

98456

Active

Sorghum bicolor (L.) Moench · Sorghum

Advanta US Inc

IT
2 records

AD 118

Active

Triticum durum Desf. · Durum wheat

Todor Gubatov

BG
3 records

Vulcain

Terminated

Vicia faba L. · Broad bean

Serasem S.A.S.

2 records

Farfugium japonicum (L.) Kitam.

Traven Lloyd

2 records

Tonus

Active

Secale cereale x secale montanum

Jouffray Drillaud S.A.

2 records

Lilium L. · Lily

KONINKLIJKE VAN ZANTEN B.V.

2 records

Touch Me

Active

Lilium L. · Lily

Van Zanten Flowerbulbs B.V

2 records

Torch

Active

Molinia caerulea (L.) Moench · moor grass

Johannes Nicolaas Mesker

2 records

WALFINB

Active

Sambucus L. · Elder

Sarah E. Brooks^^^Alan G. Walmsley

2 records

Voodoo

Terminated

Brassica napus var. napus · Rapeseed

Laima Kott

2 records

Hybrid between Astilbe x arendsii and Astilbe japonica

A. VERSCHOOR HORTICULTURE IMPORT-EXPORT B.V

2 records

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