Perseus
Activex Festulolium Aschers. et Graebn. · Festulolium
DLF-Seeds A/S
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.
x Festulolium Aschers. et Graebn. · Festulolium
DLF-Seeds A/S
Triticum aestivum L. · Bread wheat
Saatzucht Donau, A
Triticum aestivum L. · Bread wheat
Limagrain Europe, F
Triticum aestivum L. · Bread wheat
Nickerson International Research SNC (FR)
Lolium perenne L. · Perennial ryegrass
Mr Alan Lovatt
Lolium perenne L. · Perennial ryegrass
DLF-TRIFOLIUM DANSK PLANTEFORAEDLING
Lolium perenne L. · Perennial ryegrass
Institute of Grasslands & Environmental Research
Lolium perenne L. · Perennial ryegrass
WRIGHTSON PAS S.A.
Hordeum vulgare L. · Barley
Saaten-Union
Triticum aestivum L. · Bread wheat
Rainer Bouze
Hordeum vulgare L. · Barley
Secobra Saatzucht
Triticum aestivum L. · Bread wheat
TOMAS NOVACEK
Triticum aestivum L. · Bread wheat
SECOBRA RECHERCHES S.A.S
Triticum aestivum L. · Bread wheat
Saatzucht Donau GmbH & Co.KG
Triticum aestivum L. · Bread wheat
W. von Borries-Eckendorf OHG, Leopoldshöhe DE
Triticum aestivum L. · Bread wheat
KWS Lochow GmbH, D-29303 Bergen
Hordeum vulgare L. · Barley
ROTHWELL P.B.
Triticum aestivum L. · Bread wheat
Semalliance Gie (FR)
Triticum aestivum L. · Bread wheat
Caussade Semences, F
Hordeum vulgare L. · Barley
Victoria-Elisabeth Dohrendorf-Laubach
Lolium perenne L. · Perennial ryegrass
Rijksstation Voor Plantenveredeling (BE)
Secale cereale L. · Rye
PHP PETERSEN
Hordeum vulgare L. · Barley
NORDSAAT SAATZUCHT
Hordeum vulgare L. · Barley
SERASEM| SERASEM (G.I.E. commercial)