Variety traits
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.
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.
Triticum aestivum L. · Bread wheat
Ponomarova Olha Serhiivna, Tokar Oleksandr Petrovych, Zaitsev Oleksii Borysovych,
Triticum aestivum L. · Bread wheat
Babaiants Lazar Tihranovych, Zalohina-Kyrkelan Mariia Anatoliivna, Traskovetska Vita Anatoliivna, Babaiants Olha Vadymivna, Ternovyi Kyrylo Petrovych
Triticum aestivum L. · Bread wheat
Khomenko Svitlana Olehivna, Marynka Svitlana Mykolaivna, Shelepov Volodymyr Vasyl`ovych, Kolomiiets` Lidiia Andriivna, Vlasenko Volodymyr Anatoliiovych, Artemchuk Iryna Petrivna, Lohvynenko Valentyna Fedorivna, Morhun Volodymyr Vasylovych,
Triticum aestivum L. · Bread wheat
Artemchuk Iryna Petrivna, Oks`om Volodymyr Polikarpovych, Morhun Volodymyr Vasyl`ovych,
Triticum aestivum L. · Bread wheat
Lebiedieva Halyna Danylivna, Chebakov Mykola Petrovych, Shelepov Volodymyr Vasyl`ovych, Vlasenko Volodymyr Anatoliiovych, Ulich Oleksandr Leonidovych, Artemchuk Iryna Petrivna, Lohvynenko Valentyna Fedorivna, Morhun Volodymyr Vasylovych,
Triticum aestivum L. · Bread wheat
Khomenko Svitlana Olehivna, Marynka Svitlana Mykolaivna, Basanets` Hanna Stepanivna, Kolomiiets` Lidiia Andriivna, Vlasenko Volodymyr Anatoliiovych, Artemchuk Iryna Petrivna, Morhun Volodymyr Vasylovych,
Triticum aestivum L. · Bread wheat
Agri Obtentions SA (FR)/Institut National de la Recherche Agronomique (FR)
Triticum aestivum L. · Bread wheat
Instytut Hodowli i Aklimatyzacji Roslin Panstwowy Instytut Badawczy
Triticum aestivum L. · Bread wheat
Ets Claude Camille Benoist SA (FR)
Triticum aestivum L. · Bread wheat
Lietuvos agrarinių ir miškų mokslų centro filialas Žemdirbystės institutas
Triticum aestivum L. · Bread wheat
Dolezhal IAn, Artemchuk Iryna Petrivna, Morhun Volodymyr Vasylovych,
Triticum aestivum L. · Bread wheat
Chaika Anatolii Mykolaiovych, Dubova Oksana Anatoliivna, Burdeniuk-Tarasevych Larysa Antonivna,
Triticum aestivum L. · Bread wheat
Ebrahim Kazman
Triticum aestivum L. · Bread wheat
Luchna Inna Stanislavivna, Leonov Oleh Yuriiovych, Riabchun Nataliia Ivanivna, Suvorova Kateryna Yuriivna,Usova Zoia Vasylivna, Iodkovskyi Vladislav Zdislavovych, Didenko Svitlana Yuriivna, Zuza Olena Oleksandrivna, Yarosh Andrii Vasylovych
Triticum aestivum L. · Bread wheat
Makarenko Nataliia Mykolaivna, Chaika Anatolii Mykolaiovych, Dubova Oksana Anatoliivna, Burdeniuk-Tarasevych Larysa Antonivna,
Triticum aestivum L. · Bread wheat
John Cowan
Triticum aestivum L. · Bread wheat
Strube Research GmbH&Co KG
Triticum aestivum L. · Bread wheat
Shcypak Vasyl Hennadiiovych, Shcypak Vasyl Vasylovych, Maliienko Mykola Vasylovych, Shcypak Hennadii Vasylovych,
Triticum aestivum L. · Bread wheat
Serasem, FR
Triticum aestivum L. · Bread wheat
ERIK TYBIRK
Triticum aestivum L. · Bread wheat
Agri Obtentions SA (FR)/Institut National de la Recherche Agronomique (FR)
Triticum aestivum L. · Bread wheat
Chebkaov Mykola Petrovych, Shelepov Volodymyr Vasyl`ovych, Zhyvotkov Leonid Oleksandrovych, Vlasenko Volodymyr Anattoliiovych, Ulich Oleksandr Leonidovych, Artemchuk Iryna Petrivna, Lohvynenko Valentyna Fedorivna, Morhun Volodymyr Vasylovych,
Triticum aestivum L. · Bread wheat
Ihnatovskyi Oleksandr Oleksandrovych, Khodakova Tetiana Mykolaivna, Reshetnikova Valentyna Semenivna, Aleksieienko IEvhenii Viktorovych, Honcharuk Nina Oleksandrivna, Lytvynenko Raisa Ivanivna, Holub IEvheniia Anatoliivna, Lytvynenko Mykola Antonovych,
Triticum aestivum L. · Bread wheat
Piddubnyi Mykola Volodymyrovych, Bredyns`ka Nadiia Stepanivna, Babaiants Lazar Tihranovych, Kheifets Alla Markivna, Fedchenko Volodymyr Pavlovych, Yeriniak Mykola Ivanovych, Lyfenko Savelii Pylypovych, Boridchenko IUrii Oleksandrovych,