Califa Sur
ActiveTriticum aestivum L. · Bread wheat
NICKERSON SUR, S.A.
ES
5 records
Variety traits
Tolerance — soft wheat
Triticum aestivum L.
The ability of a soft wheat cultivar to maintain productivity or viability under the influence of abiotic and biotic stressors, assessed through quantitative indices and laboratory methods.
In the reference 336 varieties crop Bread wheat, where this is mentioned in the description.
Tolerance in soft wheat is defined as a quantitative trait evaluated by comparing yield or growth performance under stress and non-stress conditions. Key assessment methods include the calculation of STI, TOL, YSI, and SSI indices, where, for instance, a YSI value ≥ 1 serves as an indicator of high tolerance to moisture deficit. At early ontogenetic stages, cultivar tolerance to edaphic factors, such as soil acidity, is measured using the rolled-towel germination method by assessing the inhibition of root and shoot growth in seedlings.
Cultivars with high tolerance exhibit minimal differences in productivity between control and stress treatments, which ensures yield stability in high-risk farming zones. In modern breeding, DNA markers are used to select such genotypes, in particular markers associated with the TaMYB2 gene for evaluating drought resistance. The tolerance level of a specific cultivar is a determining factor when selecting cultivation strategies, including the determination of seeding density and agrochemical application schemes.
General information about the subject — on the page Tolerance.
Varieties of Bread wheat mentioned in the description
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.
Vittorio
ActiveTriticum aestivum L. · Bread wheat
ISEA S.R.L
IT
6 records
SU Mousqueton
ActiveTriticum aestivum L. · Bread wheat
Asur Plant Breeding, F
FR
5 records
Skerzzo
ActiveTriticum aestivum L. · Bread wheat
Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE) , Agri-Obtentions S.A.
FR
5 records
Sokal
ActiveTriticum aestivum L. · Bread wheat
Caussade Semences SA (FR)
FR
5 records
Sortilege CS
ActiveTriticum aestivum L. · Bread wheat
Caussade Semences SA (FR)
FR
5 records
Serenada
ActiveTriticum aestivum L. · Bread wheat
Hodowla Roslin Strzelce Sp z.o.o. Grupa IHAR
PL
5 records
Rusija
ActiveTriticum aestivum L. · Bread wheat
Institut za ratarstvo i povrtarstvo, Novi Sad
HU
7 records
Reflection
ActiveTriticum aestivum L. · Bread wheat
Syngenta UK Ltd
NL
7 records
Oregrain
ActiveTriticum aestivum L. · Bread wheat
Florimond Desprez Veuve et Fils, FR
FR
5 records
MHR Promienna
ActiveTriticum aestivum L. · Bread wheat
MHR SEEDS LIMITED
PL
6 records
Limabel
ActiveTriticum aestivum L. · Bread wheat
NICKERSON INTERNATIONAL RESEARCH SNC
BE
6 records
KWS Tonnerre
ActiveTriticum aestivum L. · Bread wheat
KWS MOMONT RECHERCHE SARL, FR
FR
5 records
LG Aficion
ActiveTriticum aestivum L. · Bread wheat
Limagrain Europe S.A.S
ES
5 records
Idalgo
ActiveTriticum aestivum L. · Bread wheat
Serasem S.A.S.
ES
5 records
Jantarka
ActiveTriticum aestivum L. · Bread wheat
Danko Hodowla Roslin Sp. Zo.o., Pl- 64-000 Koscian
PL
6 records
Indira
ActiveTriticum aestivum L. · Bread wheat
Poljoprivredni Institut Osijek, HR
HR
7 records
Hansel
ActiveTriticum aestivum L. · Bread wheat
SECOBRA RECHERCHES S.A.S
FR
6 records
Heerup
ActiveTriticum aestivum L. · Bread wheat
Sejet Planteforaedling I,S
DK
5 records
Concret
ActiveTriticum aestivum L. · Bread wheat
Florimond Desprez Veuve et Fils, FR
FR
5 records
Brko
ActiveTriticum aestivum L. · Bread wheat
Poljoprivredni Institut Osijek, HR
HR
5 records
Bellini
ActiveTriticum aestivum L. · Bread wheat
S.I.S. SOCIETA' ITALIANA SEMENTI
IT
5 records
Arezzo
ActiveTriticum aestivum L. · Bread wheat
RAGT 2N S.A.S
FR
5 records
Rebell
TerminatedTriticum aestivum L. · Bread wheat
RAGT 2N S.A.S
UA
6 records