Robot
ActiveAllium cepa L. · Onion
HAZERA SEEDS B.V.
NL
3 records
Variety traits
Bulb — Onion
Allium cepa L.
The onion bulb is the primary edible organ, evaluated based on morphometric traits (weight, shape, height-to-diameter index) and biological properties (number of growing points, divisibility, neck maturity).
In the reference 508 varieties crop Onion, where this is mentioned in the description.
To characterize an onion variety, one evaluates the weight (from 20 to 250 g or more), shape, color of the dry and succulent scales, as well as the number of bulbs formed from a single basal plate (divisibility). An important indicator is the thickness of the neck, the degree of closure of which after drying determines suitability for long-term storage.
The number of growing points, which expresses the number of buds on the basal plate, along with the number and density of dry scales, serves as a criterion for selecting cultivation and post-harvest processing technologies. Uniformity of bulbs in shape and size is a critical parameter for ensuring the efficiency of mechanical harvesting and subsequent product grading.
General information about the subject — on the page Bulb.
Varieties of Onion mentioned in the description
Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.
Disko
ActiveAllium cepa L. · Onion
Syngenta Seeds BV, Netherlands
UA
3 records
Turbo
ActiveAllium cepa L. · Onion
Syngenta Seeds B.V.
HU
UA
3 records
Gold Star
ActiveAllium cepa L. · Onion
Daniel Maraldi
CY
UA
4 records
Peso
ActiveAllium cepa L. · Onion
Ger Bimsdeboer
UA
3 records
Všetana
ActiveAllium cepa L. · Onion
Semo, CZ
SK
3 records
Valentino
ActiveAllium cepa L. · Onion
Willem van Haerke
UA
4 records
Augusta
ActiveAllium cepa L. · Onion
Petr Klapshtie
SK
UA
5 records
Zoey
ActiveAllium cepa L. · Onion
Bram van Staalduinen
UA
4 records
Pompei
ActiveAllium cepa L. · Onion
De Corato Sementi (IT)
IT
SI
3 records
Bianca di maggio
ActiveAllium cepa L. · Onion
Semenarna Ljubljana, SI
IT
SI
3 records
Cupido
ActiveAllium cepa L. · Onion
Willem van Haerke
UA
3 records
Borettana
ActiveAllium cepa L. · Onion
ISI SEMENTI SPA
IT
3 records
Red Rock
ActiveAllium cepa L. · Onion
UNITED GENETICS SEEDS CO
PT
UA
4 records
Shakespeare
ActiveAllium cepa L. · Onion
John Constable
UA
6 records
Mindi
ActiveAllium cepa L. · Onion
Enza Zaden B.V.
UA
5 records
Globo
ActiveAllium cepa L. · Onion
Petr Klapste
SK
UA
4 records
Red Mech
ActiveAllium cepa L. · Onion
ISI SEMENTI SPA
IT
UA
4 records
Soprillo
ActiveAllium cepa L. · Onion
PETER MES
PT
3 records
Rhino
ActiveAllium cepa L. · Onion
Gerard Balder
UA
3 records
Countach
ActiveAllium cepa L. · Onion
Paul Degreef
UA
5 records
Spanish Medallion
ActiveAllium cepa L. · Onion
Nick Dragoescu
UA
4 records
VISION
ActiveAllium cepa L. · Onion
Thaam Wijnker
UA
3 records
PROMOTION
ActiveAllium cepa L. · Onion
SYNGENTA SEEDS B.V.
UA
4 records