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. · Bread wheat
APP Agroresursu un ekonomikas institūts
Triticum aestivum L. · Bread wheat
RAGT 2N S.A.S
Dactylis glomerata L. · Cocksfoot
Lietuvos agrarinių ir miškų mokslų centras
Lolium perenne L. · Perennial ryegrass
GIE de Recherche Europeenne sur les Gazons (FR)
Lolium multiflorum Lam. · Italian ryegrass
ROBERTO GUARNIERI
Triticum aestivum L. · Bread wheat
SEMILLAS BATLLE, S.A.
Avena sativa L. · Oat
ZIMMERMANN GERHARD^^^Albert Meier
Secale cereale L. · Rye
Poznanska Hodowla Roslin Sp. z o.o
Triticum durum Desf. · Durum wheat
Eurodur S.A.
Zea mays L. · Maize
Syngenta Seeds
Triticum durum Desf. · Durum wheat
Florimond Desprez Veuve et Fils, FR
Oryza sativa L. · Rice
HAO-DEMETER - Cereal Institute
Sorghum x drummondii (Steud.) Millsp. & Chase · Sudangrass
PACIFIC SEED CO.
Triticum aestivum L. · Bread wheat
Limagrain Nederland B.V.
Triticum aestivum L. · Bread wheat
Agro Bio Seed Ltd, BG
Triticum durum Desf. · Durum wheat
CGS SEMENTI S.P.A.
Sorghum x drummondii (Steud.) Millsp. & Chase · Sudangrass
DESERT SUN MARKETING CO. INC.
Triticum aestivum L. · Bread wheat
Dora Boyadzhieva
x Triticosecale Wittm. ex A. Camus · Triticale
Bedoe Zoltan / Lang Laszlo / Veisz Otto / Vida Gyula / Bognar Zoltan
Oryza sativa L. · Rice
LUGANO LEONARDO SRL
Triticum aestivum L. · Bread wheat
ISEA S.R.L
Lolium perenne L. · Perennial ryegrass
Carneau Freres SA (FR)
Oryza sativa L. · Rice
SOCIETÀ AGRICOLA GIULIO MELZI D'ERIL S.S.
Triticum aestivum L. · Bread wheat
Dr. Murányi István, Kompolt