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.

Karrera

Active

Solanum tuberosum L. · Potato

HZPC Holland B.V.

2 records

Jupateco

Terminated

Triticum aestivum L. · Bread wheat

SARH-INIA

2 records

Karntner Butter

Active

Phaseolus vulgaris L. · Common bean

keine Angabe

2 records

Karmavy

Active

Lupinus angustifolius L. · Narrow-leaf lupin

RUP «NAUCHNO - PRAKTICHESKIJ CZENTR NAN BELARUSI PO ZEMLEDELIYU»

3 records

Kapti CS

Terminated

Brassica napus L. · Rapeseed

Rene Baratin

2 records

Kinga

Active

Beta vulgaris Sugar Beet Group · Sugar beet

SESVanderhave NV

3 records

Kinsky

Active

Petroselinum crispum (Mill.) Nyman ex A. W. Hill · Parsley

ReinSaat KG

2 records

Jaudy

Active

Brassica oleracea L. (Cauliflower Group) · Cauliflower

Organisation Bretonne de Selection-OBS (FR)

3 records

Jurek

Active

Solanum tuberosum L. · Potato

Hodowla Ziemniaka Zamarte sp. z o.o. - Grupa IHAR

3 records

K 2048

Active

Solanum lycopersicum L. · Tomato

HM.CLAUSE

3 records

KBN117

Active

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

THE KIBAN

2 records

Ismena

Terminated

Solanum tuberosum L. · Potato

Hodowla Ziemniaka Zamarte sp. z o.o. - Grupa IHAR

4 records

Kasia

Active

Capsicum annuum L. · Bell pepper

Przedsiebiorstwo Nasiennictwa Ogrodniczego i Szkolkarstwa w Ozarowie Mazowieckim Spolka z o.o.

3 records

Isimar

Active

Gerbera jamesonii Bolus ex Hook. f. · Barberton daisy

Piet Schreurs Holding B.V.

2 records

Kasol PR

Terminated

Helianthus annuus L. · Sunflower

KOIPESOL SEMILLAS, S.A.

2 records

Karnarello

Active

Oryza sativa L. · Rice

Societa Agricola Giulio Melzi d'Eril s.s. (IT)

4 records

Jagiellon

Active

Beta vulgaris Sugar Beet Group · Sugar beet

WIELKOPOLSKA HODOWLA BURAKA CUKROWEGO SP.Z.O.O

4 records

Karmesa

Active

Allium cepa L. var. cepa · Onion

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

3 records

Jacob's Cattle

Terminated

Phaseolus vulgaris L. · Common bean

Domaine Public (FR)

2 records

Karlos 115

Active

Helianthus annuus L. · Sunflower

Stepanov IEvhenii Olehovych, Parii IUliia Oleksandrivna, Parii Myroslav Fedorovych, Parii IAroslav Fedorovych, Parii Fedir Mykytovych,

5 records

Jaune du Doubs

Active

Daucus carota L. · Carrot

Domaine Public (FR)

2 records

Karat

Active

Brassica napus L. · Rapeseed

SVALOF AB

5 records

Janosik

Active

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

W. LEGUTKO PRZEDSIEBIORSTWO HODOWLANO NASIENNE SP.Z.O.O

3 records

Kaori Kuri

Active

Cucurbita maxima Duchesne · Giant pumpkin

Enza Zaden Beheer B.V.

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.