Variety traits
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.
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.
Solanum tuberosum L. · Potato
Station de Recherche du Comite Nord (FR)
Prunus persica (L.) Batsch · Peach
Bouchet Christophe
Solanum tuberosum L. · Potato
NORIKA Nordring- Kartoffelzucht- und Ver
Allium cepa L. · Onion
EYLEM BAYRAM
Prunus persica (L.) Batsch · Peach
Maillard Arsene / Maillard Laurence
Prunus persica (L.) Batsch · Peach
Maillard Arsene|Elne, FR / Maillard Laurence|Elne, FR
Vitis vinifera L. · Common grape vine
GIDEON JACOBUS NICOLAAS COETZEE
Prunus persica (L.) Batsch · Peach
Arsene Maillard Laurence Maillard
Solanum lycopersicum L. · Tomato
Nunhems B.V.
Triticum aestivum L. · Bread wheat
Balla Laszlo / Bedoe Zoltan / Lang Laszlo / Szunics Laszlo / Szunics Laszlone
Lactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)
Brassica oleracea L. (White Cabbage Group) · White cabbage
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Lactuca sativa L. · Lettuce
Vilmorin-Mikado SAS (FR)
Brassica oleracea L. (Cauliflower Group) · Cauliflower
Sakata Vegetables Europe, F
Prunus armeniaca L. · Apricot
José Egea Caballero^^^David Ruiz González^^^LORENZO BURGOS ORTIZ
Daucus carota L. · Carrot
ENZA ZADEN
Pyrus communis L. · European pear
Boomkwekerij Van Rijn - De Bruyn B.V.
Solanum tuberosum L. · Potato
Andelskartoffelmelsfabrikken Vendsyssel A.m.b.A. (AKV Langholt A.m.b.A.)
Solanum tuberosum L. · Potato
Saatzucht Niehoff
Solanum lycopersicum L. · Tomato
Semillas Fito, Španija
Lactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Solanum tuberosum L. · Potato
NORIKA Nordring-Kartoffelzucht-und Vermehrungs-GmbH Gross Luesewitz
Solanum melongena L. · Eggplant
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Prunus persica (L.) Batsch · Peach
Arsene Maillard Laurence Maillard