Variety traits

Keeping quality

Keeping quality is an indicator of a cultivar's biological potential, reflecting its ability to maintain market and nutritional qualities over a specified period without significant weight loss or the development of diseases.

Mentioned in descriptions 21 792 varieties reference book.

Keeping quality refers to the ability of produce to retain its market, nutritional, and seed characteristics for a certain period after harvest. The manifestation of this trait is directly linked to the physiological characteristics of the cultivar, in particular, the duration and depth of the dormancy period, which prevents premature sprouting and moisture loss.

This indicator depends on both the genetic traits of the cultivar and cultivation conditions, including plant mineral nutrient supply and weather conditions during the growing season. Resistance to storage is also determined by the tissue's ability to resist infection penetration and mechanical damage, as well as the intensity of moisture evaporation processes.

During cultivar testing, keeping quality is evaluated by comparing it with a regionalized standard under controlled storage conditions. The main evaluation criteria are the maximum storage duration in weeks or months, the percentage of standard product yield, as well as indicators of natural weight loss and loss volumes due to diseases.

Sources10

Breakdown by crop

Tomato shelf life 890 Apple Storability 778 Potato Storability 569 Shelf life of pepper 290 Melon Storability 278 Lettuce shelf life 225 Pear Storage Life 216 Shelf life — garden strawberry 152 Storage life — onion 151 Cucumber shelf life 150 Keeping quality — onion 147 Storage life of white cabbage 132 Peach Storability 123 Watermelon shelf life 118 Storage life of zucchini 113 Carrot storability 98 Keeping quality — Large-fruited pumpkin 82 Eggplant shelf life 74 Raspberry shelf life 70 Storage Life of Apple 62 Apricot Storability 60 Sweet cherry shelf life 49 Garlic Storability 46 Tomato shelf life 43

Found in these crops

Apple 1 563 Tomato 1 197 Potato 884 Carrot 508 White cabbage 466 Onion 447 Melon 445 European pear 429 Onion 387 Bell pepper 376 Lettuce 329 Peach 231

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.

Kyra

Active

Capsicum annuum L. · Bell pepper

Tom van der Heiden

5 records

Kuroda

Active

Daucus carota L. · Carrot

SEMINIS VEGETABLE SEED IB

3 records

Kibrille

Active

Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)

4 records

Kineta

Active

Lactuca sativa L. · Lettuce

Rijk Zwaan, NL

4 records

Kistro

Terminated

Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)

5 records

Kisheri

Active

Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

6 records

Kilaplon

Active

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

Syngenta Seeds B.V.

3 records

Kubari

Active

Cucumis melo L. · Melon

Nunhems B.V.

8 records

Kesia

Active

Solanum melongena L. · Eggplant

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

5 records

Kosmos

Active

Prunus armeniaca L. · Apricot

PSB produccion vegetal S.L. (ES)

6 records

Kilajack

Active

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

VAN DER PLOEG SJAAK

3 records

Kenita

Active

Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

6 records

Keyro

Application submitted

Lactuca sativa L. · Lettuce

Enza Zaden Seed Operations B.V.

4 records

Katya

Active

Solanum melongena L. · Eggplant

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

5 records

KM8034

Active

Solanum lycopersicum L. · Tomato

Syngenta Seeds B.V.

5 records

Kodiac

Active

Cucumis melo L. · Melon

HM.Clause S.A.S.

4 records

Karkulka

Active

Beta vulgaris Garden Beet Group · Garden beet

SEMO a.s

3 records

Kandinsky

Active

Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

5 records

Kilastress

Active

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

Syngenta Seeds B.V.

3 records

Kaite

Active

Capsicum annuum L. · Bell pepper

Enza Zaden Beheer B.V.

5 records

Kiret

Active

Lactuca sativa L. · Lettuce

Enza Zaden Beheer B.V.

6 records

Kifli

Active

Solanum tuberosum L. · Potato

SARPO KFT

3 records

Khassib

Active

Cucumis sativus L. · Cucumber

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

3 records

Kidd's Orange Red

Active

Malus domestica (Suckow) Borkh. · Apple

5 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.