Selevita
ActiveTriticum aestivum L. · Bread wheat
Kukuruza Ivan Ivanovych
UA
3 records
Variety traits
Winter hardiness of common wheat
Triticum aestivum L.
A complex trait of winter wheat that determines its ability to withstand frost, smothering, waterlogging, ice crust, and winter diseases. It is assessed using monolith regrowth methods, laboratory freezing, and analysis of sugar accumulation in the tillering nodes.
In the reference 220 varieties crop Bread wheat, where this is mentioned in the description.
The winter hardiness of common winter wheat encompasses resistance to a complex of negative factors, including extreme sub-zero temperatures, drought conditions, as well as infection with snow mold, Typhula blight, and root rots. An important viability criterion is the accumulation of sugars in the tillering nodes during the hardening process, which allows modern varieties to withstand temperatures down to -17...-22 °C at the depth of the tillering node.
Field visual observations of stand density, laboratory freezing, and the monolith regrowth method, which is considered the most reliable, are used to evaluate this indicator. Highly winter-hardy varieties, when sown at optimal times to ensure they enter winter at the 3–4 leaf stage, are capable of maintaining 90–100% viability after overwintering.
General information about the subject — on the page Winter hardiness.
Varieties of Bread wheat 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.
Escort
ActiveTriticum aestivum L. · Bread wheat
SELGEN A.S
SK
2 records
Loosdorfer Austro Bankut Grannen
Application submittedTriticum aestivum L. · Bread wheat
Saatzucht Piatti
AT
2 records
Liberia
ActiveTriticum aestivum L. · Bread wheat
Poznanska Hodowla Roslin Sp. z o.o
PL
4 records
Oktava odes`ka
ActiveTriticum aestivum L. · Bread wheat
Babaiants Ol`ha Vadymivna, Syvolap IUrii Mykhailovych, Reshetnikova Valentyna Semenivna, Solomonov Ruslan Viacheslavovych, Lytvynenko Raisa Ivanivna, Rubakha Serhii Andriiovych, Holub IEvheniia Anatoliivna, Honcharuk Nina Oleksandrivna, Topal Mykola Mykol
UA
3 records
NS 124/01
ActiveTriticum aestivum L. · Bread wheat
Boryslav Kobyl`s`ky, Srbyslav Denchych,
UA
3 records
McNair 4823
Protection expiredTriticum aestivum L. · Bread wheat
Syngenta Participations AG
ES
2 records
Mariia
ActiveTriticum aestivum L. · Bread wheat
Usyk Liudmyla Oleksandrivna, Hrebeniuk Andrii Oleksandrovych, Honcharova Kapitalina V'iacheslavivna, Biliaieva Iryna Mykolaivna, Bazalii Halyna Hryhorivna, Orliuk Anatolii Pavlovych,
UA
3 records
Symetria
ActiveTriticum aestivum L. · Bread wheat
Hodowla Roslin Smolice Sp.z o.o Grupa IHAR
PL
4 records
KWS Jersey
ActiveTriticum aestivum L. · Bread wheat
Dr.Reiner Bothe, Dr.Erhard Ebmeyer,
UA
3 records
Brokat
ActiveTriticum aestivum L. · Bread wheat
Strube Research GmbH&Co KG
PL
3 records
Bestia
ActiveTriticum aestivum L. · Bread wheat
Hodowla Roslin Strzelce Sp z.o.o. Grupa IHAR
PL
3 records
Ovidii
ActiveTriticum aestivum L. · Bread wheat
Reznichenko Anatolii Ivanovych, Karamushka Liudmyla Fedorivna, Vasylenko Liudmyla Fedorivna, Honcharova Kapitolina V'iacheslavivna, Bazalii Halyna Hryhorivna, Orliuk Anatolii Pavlovych,
UA
3 records
Helge
TerminatedTriticum aestivum L. · Bread wheat
PROF. F. FAJERSSON C/O SV. WEIB.
DK
SE
4 records
Gorica
TerminatedTriticum aestivum L. · Bread wheat
Jost Sjeme-istraživanja j.d.o.o. (HR)
HR
2 records
Širvinta 1
TerminatedTriticum aestivum L. · Bread wheat
EE
4 records
Biharia
ActiveTriticum aestivum L. · Bread wheat
RO
3 records
Lambro
TerminatedTriticum aestivum L. · Bread wheat
BOR Leivo
ActiveTriticum aestivum L. · Bread wheat
FI
4 records
Izabela
ActiveTriticum aestivum L. · Bread wheat
SK
4 records
Mladka
ActiveTriticum aestivum L. · Bread wheat
SK
5 records
HP Árkus
Protection expiredTriticum aestivum L. · Bread wheat
HU
3 records
Jacometti 49
ActiveTriticum aestivum L. · Bread wheat
IT
3 records
Olympia
ActiveTriticum aestivum L. · Bread wheat
FI
4 records