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.

Obelisk

Active

Malus Mill. · Apple

Tobutt, Kenneth R.|Maidstone, United Kingdom

DK IT NL SE

7 records

Nandor

Active

Daucus carota L. · Carrot

HM.CLAUSE

ES FR NL PL

7 records

Media

Active

Cucumis sativus L. · Cucumber

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

CZ NL PL SK

7 records

Mazurka

Active

Capsicum annuum L. · Bell pepper

RIJK ZWAAN ZAADTEELT EN ZAADHANDEL B.V.

CZ NL PL SK

8 records

Leonardo

Active

Cichorium intybus L. · Chicory

Ger Beemsterboer

SI UA

7 records

Integro

Active

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

BEJO ZADEN

CZ NL PL SK

8 records

Honey Dew

Active

Cucumis melo L. · Melon

ES HR IT SI

8 records

Estima

Active

Solanum tuberosum L. · Potato

SELECTIEBEDRIJF LUIDENBURG BV

FR IE IT NL

11 records

Crowngold

Active

Malus domestica (Suckow) Borkh. · Apple

National Fruit Trials (R. Stapleton)

BE DE FR NL

11 records

Anaïs

Active

Solanum tuberosum L. · Potato

GROCEP SICA

BG FR HR MT

11 records

Atika

Active

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

Semo, CZ

CZ HU SK UA

9 records

Akela

Active

Beta vulgaris Garden Beet Group · Garden beet

RIJK ZWAAN ZAADTEELT EN ZAADHANDEL B.V.

NL PL SI UA

7 records

Spino

Active

Cucumis sativus L. · Cucumber

SYNGENTA SEEDS B.V.

NL UA

7 records

Avanti

Active

Solanum tuberosum L. · Potato

STET Holland B.V.

FR IT NL

11 records

Tango

Active

Apium graveolens L. var. dulce (Mill.) Pers. · Celery

Bejo Zaden B.V.

CZ NL PL

8 records

Sympathy

Active

Capsicum annuum L. · Bell pepper

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

ES NL UA

8 records

Sprinkin

Active

Brassica rapa L. subsp. pekinensis (Lour.) Hanelt · Napa cabbage

SYNGENTA SEEDS B.V.

CZ NL PL

7 records

Sunshine

Active

Solanum tuberosum L. · Potato

Solana, D

FR NL UA

10 records

Rafzubin

Active

Malus Mill. · Apple

Walter Hauenstein Hauenstein AG

DK IT NL

8 records

Mustang

Active

Solanum tuberosum L. · Potato

NIEDEROSTERREICHISCHE SAATBAUGENOSSENSCHAFT, AT

HR NL UA

13 records

Nobol

Active

Beta vulgaris Garden Beet Group · Garden beet

Robert Priieur

FR PL UA

8 records

Negovia

Active

Daucus carota L. · Carrot

Bejo Zaden BV (NL)

HR NL SK

8 records

Newhall

Active

Daucus carota L. · Carrot

Ger Beemsterboer

HR NL UA

8 records

Melanie

Active

Solanum tuberosum L. · Potato

Grocep (FR)

DE FR NL

11 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.