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agronom.cc cultivar database

Variety traits

Yield — Onion

Allium cepa L.

A key indicator of onion cultivar productivity, measured by weight as the total or marketable mass of produce per unit area. It varies from 220 to 580 dt/ha depending on the cultivation method, plant density, and agronomic background.

In the reference 113 varieties crop Onion, where this is mentioned in the description.

Onion yield is subdivided into total and marketable, where the latter reflects the mass of quality bulbs meeting standardization requirements. Centners or tonnes per hectare are used to evaluate productivity, while kilograms per square meter are used in field trials.

Potential productivity directly depends on the cultivation technology, whether it is direct seeding, planting sets, or the transplant method. There is an inverse correlation between high yield and storage quality, which is particularly characteristic of southern cultivar types.

Key factors in crop formation are optimal plant density, which prevents the production of undersized bulbs, and a balanced mineral and organic nutrient regime, which determines both the mass and the chemical composition of the yield.

General information about the subject — on the page Yield.

Sources8

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.

Bonus F1

Active

Allium cepa L. · Onion

Win van Ham

UA
2 records

Bronze Age

Terminated

Allium cepa L. · Onion

FERRY-MORSE| Ferry-Morse Seed Company

DE
1 record

DEPOCU

Terminated

Allium cepa L. · Onion

Burak Ozkale

UA
1 record

Helenas F1

Terminated

Allium cepa L. · Onion

LEWIS LYDON

UA
1 record

Bugatti F1

Terminated

Allium cepa L. · Onion

Reinout de Heer

UA
1 record

Hrand Etalon

Terminated

Allium cepa L. · Onion

Holovchenko Roman Oleksandrovych,Holovchenko Oleksandr IAkovych,

UA
2 records

Slawa Ozarowa

Application submitted

Allium cepa L. · Onion

Henrikh IUst

UA
2 records

Perlyna

Terminated

Allium cepa L. · Onion

Fesenko Ihor Valeriiovych, Pozniak Oleksandr Vasyl`ovych, Fesenko Liubov Petrivna,

UA
2 records

Bilianochka

Terminated

Allium cepa L. · Onion

Shabetia Oksana Mykolaivna, Shabetia Viktor Volodymyrovych,

UA
2 records

Korsar

Terminated

Allium cepa L. · Onion

Dymchenko Tetiana Mykolaivna, Muzhylko Viktor Valentynovych,

UA
2 records

Halychanka

Terminated

Allium cepa L. · Onion

Pozniak Oleksandr Vasyl`ovych, Fesenko IAroslav Ihorovych, Tkalych IUrii Vadymovych, Fesenko Liubov` Petrivna,

UA
2 records

Lietuvos didieji

Terminated

Allium cepa L. · Onion

Lietuvos agrarinių ir miškų mokslų centro filialas Sodininkystės ir daržininkystės institutas

LT
1 record

Hilton F1

Active

Allium cepa L. · Onion

Thaam Wiynker

UA
1 record

Simcoe

Terminated

Allium cepa L. · Onion

SUNSEEDS

IT
1 record

MSX18117

Active

Allium cepa L. · Onion

MARALDI SEMENTI S.r.l.

IT
1 record

Daytona F1

Protection expired

Allium cepa L. · Onion

Bejo Zaden (NL)

SI
1 record

Brenton

Active

Allium cepa L. · Onion

HU
1 record

Olympian

Terminated

Allium cepa L. · Onion

IT
1 record