Variety traits
Tillering is the ability of cereal crops to form lateral shoots from the tillering node, which determines the variety's biological potential to create a productive stand.
Mentioned in descriptions 4 028 varieties reference book.
Tillering is an important element of yield structure, reflecting the biological capacity of cereals to form lateral shoots. A distinction is made between total tillering, which includes all shoots, and productive tillering, which counts only those stems that have formed a filled ear or panicle.
The index is measured in units per plant and is determined during yield structure analysis before harvest by counting the shoots of typical representatives of the variety. For modern winter wheat varieties, the optimal productive tillering coefficient is considered to be 2–3, and for spring wheat — 1.1–1.3.
The value of tillering depends on the interaction between the variety's genetics and environmental conditions, including stand density, timing and depth of sowing, availability of moisture and nutrients, as well as temperature regime. An important criterion when evaluating a variety is the stability of this indicator, which reduces the risk of sharp yield fluctuations when weather conditions change.
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.
Triticum aestivum L. subsp. spelta (L.) Thell. · Spelt
Danko Hodowla Roslin Sp.z.o.o.
Triticum aestivum L. · Bread wheat
Poznanska Hodowla Roslin Sp. z o.o
Zea mays L. · Maize
Kupar Ivan Mykhailovych, Bebekh Alina Vasylivna, Satarova Tetiana Mykolaivna, Handuriva IUliia IUriivna, Fed`ko Mykola Mykolaiovych, Bondar` Tetiana Mykolaivna, Abel`masov Oleksii Viktorovych, Oliz`ko Oleksii Petrovych, Cherchel` Vladyslav IUriiovych, Dzi
Zea mays L. · Maize
Riabchenko Olha Pavlivna, Derkach Kateryna Viktorivna, Bebekh Alina Vasylivna, Ilchenko Larysa Anatoliivna, Olizko Oleksii Petrovych, Bondar Tetiana Mykolaivna, Haidash Oleksandr Leonidovych, Bodenko Natalia Anatoliivna, Cherchel Vladyslav IUriiovych, Dzi
Zea mays L. · Maize
Rysin Leonid Mykhailovych
Triticum aestivum L. · Bread wheat
Hodowla Roslin Strzelce Sp z.o.o. Grupa IHAR
Triticum aestivum L. · Bread wheat
GDM ARGENTINA S.A
Vicia villosa Roth · Hairy vetch
INDUSTRIAS AGRARIAS CASTELLANAS, S.A.-INDACSA
Triticum aestivum L. · Bread wheat
Kochubei Inna Oleksandrivna, Kosov Anatolii Hryhorovych, Kraievs`kyi Anatolii Mykolaiovych, Karpenko Oleksandr Oleksandrovych,
Festuca pratensis Huds. · Meadow fescue
Panicum miliaceum L. · Proso millet
Zea mays L. subsp. mays (Sweet Corn Group) · Sweet corn
Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass
Bromus inermis Leyss. · Smooth brome
x Triticosecale Wittm. ex A. Camus · Triticale
Deschampsia cespitosa (L.) P. Beauv. · Tufted hairgrass
Triticum durum Desf. · Durum wheat
Triticum aestivum L. · Bread wheat
Zea mays L. · Maize
Zea mays L. subsp. mays (Sweet Corn Group) · Sweet corn
Festuca arundinacea Schreb. · Tall fescue
Festuca rubra L. · Red fescue
Lolium perenne L. · Perennial ryegrass
Triticum aestivum L. · Bread wheat