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.
Festuca arundinacea Schreb. · Tall fescue
Peak Plant Genetics, LLC & Rutgers, The State University of New Jersey
Festuca arundinacea Schreb. · Tall fescue
DLF Pickseed USA
Secale cereale L. · Rye
SAATZUCHT STEINACH GMBH and CO KG
Lolium perenne L. · Perennial ryegrass
Barenbrug Holland BV (NL)
Triticum aestivum L. · Bread wheat
KWS UK LTD
Oryza sativa L. · Rice
LUGANO LEONARDO SRL
Lolium perenne L. · Perennial ryegrass
Yes applicant details in question 1, Yes applicant details in question 1
Spathiphyllum Schott · Spathiphyllum
TIMOTHY JOHAN HERMAN HOOGKAMP
Triticum aestivum L. · Bread wheat
Nickerson International Research S.N.C.
Triticum aestivum L. · Bread wheat
RESEARCH INST.PLANT PRODU
Triticum aestivum L. · Bread wheat
RAGT 2N S.A.S
Hordeum vulgare L. · Barley
Poljoprivredni Institut Osijek, HR
x Triticosecale Wittm. ex A. Camus · Triticale
ITTU GHEORGHESAULESCU NICOLAEITTU MARIANAMUSTATEA POMPILIU
Triticum aestivum L. · Bread wheat
V. Dochev, I. Todorov, I. Stoeva, I. Iliev, T. Petrova, V. Ivanova
Hordeum vulgare L. · Barley
Poljoprivredni Institut Osijek, HR
x Triticosecale Wittm. ex A. Camus · Triticale
Danko Hodowla Roslin Sp.z.o.o.
Oryza sativa L. · Rice
Giampiero Vale^^^Elisabetta Lupotto
Triticum durum Desf. · Durum wheat
REGAL SEMENTI SRL
Secale cereale L. · Rye
VETOMAG FIRM RESEARCH CENTRE
Triticum aestivum L. · Bread wheat
Danko Hodowla Roslin Sp.z.o.o.
Triticum aestivum L. · Bread wheat
SECOBRA RECHERCHES S.A.S
Triticum aestivum L. · Bread wheat
S.I.S. SOCIETA' ITALIANA SEMENTI
Triticum durum Desf. · Durum wheat
REGAL SEMENTI SRL
Triticum aestivum L. · Bread wheat
Biogranum, Novi Sad