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.

Purple Diamond

Active

Gladiolus L. · Gladiolus

Firma K. en K. Gootjes

1 record

PS TAShAN

Active

Triticum aestivum L. · Bread wheat

Snytko Svitlana Vasylivna, Kotelevskyi IUrii Oleksandrovych, Batashova Mariia IEvhenivna, Tyshcenko Volodymyr Mykolaiovych,

2 records

Rafaela F1

Terminated

Capsicum annuum L. · Bell pepper

Jan Prasil

1 record

Provintsialka

Application submitted

Pyrus communis L. · European pear

Krasulia Tetiana Ivanivna, Tolstolik Liudmyla Mykolaivna, Maksymova Iryna Mykolaivna,

1 record

Red Elstar Elshof

Withdrawn

Malus domestica (Suckow) Borkh. · Apple

Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka

2 records

PRUCTOR

Terminated

Brassica oleracea L. (Cabbage Group) · Cabbage

Daehnfeldt Hayetr O A/S (DK)

1 record

Promin`

Terminated

Solanum tuberosum L. · Potato

Romaniuk Ol`ha Petrivna, Kostiuk Ivan Ivanovych, Vermenko IUrii IAkovych, Kononuchenko Alla Oleksiivna, Razkevych Mykola Pylypovych, Ostrenko Mykhailo Volodymyrovych, Tarasenko Oleh Oleksandrovych, Osypchuk Alla Andriivna, Taktaiev Borys Anatoliiovych, Na

2 records

Reaction F1

Terminated

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

Ger Bimsdeboer

1 record

Reaction

Terminated

Brassica oleracea L. (Cabbage Group) · Cabbage

Bejo Zaden BV (NL)

1 record

Prolisok F1

Active

Brassica oleracea L. (Cauliflower Group) · Cauliflower

Khartmut Kliain, Troian Mykola Vasyl`ovych, Kondratenko Mykola Viktorovych,

2 records

PRIMA N

Active

Vitis vinifera L. · Common grape vine

INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR

1 record

Prof. Wóycicki

Terminated

Paeonia lactiflora Pall. · Chinese peony

Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka

1 record

Primula Rossa

Active

Allium cepa L. · Onion

MARALDI DANIELE

1 record

Prestyzh

Terminated

Cucumis melo L. · Melon

Khododniak Oleh Heorhiiovych, Chinova Larysa IUriivna, Frolov Volodymyr Vasyl`ovych,

2 records

Popcorn

Terminated

Chrysanthemum x morifolium Ramat. · Florist's daisy

Cleangro Ltd

1 record

Portaloune

Terminated

Castanea sativa Mill. · Sweet chestnut

INCONNU (FR)

1 record

PRIMO SMART

Active

Beta vulgaris Sugar Beet Group · Sugar beet

SESVANDERHAVE, N.V./S.A.

1 record

Poker

Active

Solanum lycopersicum L. var. lycopersicum · Tomato

OLTER SRL

1 record

PREKOS

Terminated

Solanum lycopersicum L. var. lycopersicum · Tomato

HRISTO ATANASOV GEORGIEV

1 record

PINK SVITNES

Active

Solanum lycopersicum L. · Tomato

Sytnychenko Serhii Mykolaiovych

2 records

Pokemon

Application submitted

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

Dymchenko, Tetiana Muzhylko, Viktor

1 record

Pierwszy Zbiór POL

Terminated

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

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

1 record

Pink Nice

Active

Solanum lycopersicum L. · Tomato

HAZERA SEEDS BV

1 record

Platine

Terminated

Lactuca sativa L. · Lettuce

Tezier SA (FR)

2 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.