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.
Raphanus sativus L. var. niger (Mill.) S. Kerner · Black radish
JITKA HRUBESOVA, CZ
Beta vulgaris Sugar Beet Group · Sugar beet
Sesvanderhave, B
Lilium L. · Lily
The Originals B.V.
Cucumis sativus L. · Cucumber
Nunhems B.V.
Capsicum annuum L. · Bell pepper
Seminis Vegetable Seeds
Cucumis melo L. · Melon
PIETERPIKZONEN BV
Brassica rapa L. subsp. pekinensis (Lour.) Hanelt · Napa cabbage
TAKII JAPAN and CO. 180 UMEKOJI
Citrus clementina hort. ex Tanaka · Clementine
VICENTE ARNAU MARTINEZ
Capsicum annuum L. · Bell pepper
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Lactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)
Lactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Daucus carota L. · Carrot
VEGETABLE MONSANTO B.V.
Cucurbita pepo L. · Field pumpkin
Paris Harryi
Lactuca sativa L. · Lettuce
BEJO ZADEN
Malus Mill. · Apple
Olsen, Richard R.|Prosser, WA / Olsen, Larry M.|Prosser, WA
Daucus carota L. · Carrot
BEJO ZADEN
Lactuca sativa L. · Lettuce
Enza Zaden Beheer B.V.
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
Zoldsegtermesztesi Kutato Intezet, H
Brassica oleracea L. (White Cabbage Group) · White cabbage
Syngenta Crop Protection AG
Capsicum annuum L. · Bell pepper
SEMILLAS FITO, S.A.
Euphorbia pulcherrima Willd. ex Klotzsch · Poinsettia
Nils Klemm^^^Guido von Tubeuf
Beta vulgaris Garden Beet Group · Garden beet
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
Prunus persica (L.) Batsch · Peach
Maillard Arsene / Maillard Laurence
Brassica oleracea L. (White Cabbage Group) · White cabbage
Bejo Zaden B.V.