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Variety traits

Tolerance — Durum Wheat

Triticum durum Desf.

Durum wheat tolerance is the ability of a genotype to maintain productivity under abiotic stress conditions such as drought, salinity, and high temperatures.

In the reference 52 varieties crop Durum wheat, where this is mentioned in the description.

To assess tolerance, stress resistance indices such as STI, TOL, MP, GMP, SSI, YI, and YSI are used, which are calculated by comparing the yield and physiological parameters of varieties under stress and favorable conditions. High values of STI, MP, and GMP indicate varieties that demonstrate stable productivity regardless of external factor impacts.

Evaluation methods include field trials with irrigation control, laboratory seedling screening in osmotic solutions, and analysis of physiological indicators such as relative water content in leaves, enzyme activity, and the K+/Na+ ion ratio in tissues. The selection of tolerant varieties helps to minimize the risks of yield loss and maintain high grain quality indicators, including vitreousness and protein content, in regions with adverse climatic conditions.

General information about the subject — on the page Tolerance.

Sources8

Varieties of Durum 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.

Maesta'

Active

Triticum durum Desf. · Durum wheat

REGAL SEMENTI SRL

IT
5 records

Levante

Active

Triticum durum Desf. · Durum wheat

SOCIETA PRODUTTORI SEMENTI S.P.A, IT

BG IT UA
11 records

Anvergur

Active

Triticum durum Desf. · Durum wheat

Serasem, FR

AT FR UA
10 records

Limbodur

Active

Triticum durum Desf. · Durum wheat

Saatzucht Donau GmbH & Co.KG

AT DE HR
9 records

Karur

Active

Triticum durum Desf. · Durum wheat

RAGT SA (FR)

BG FR HU
7 records

Neodur

Active

Triticum durum Desf. · Durum wheat

Groupement Agricole Essonnois (FR)

ES FR IT SK
8 records

Athoris

Active

Triticum durum Desf. · Durum wheat

LIMAGRAIN EUROPE S.A.

ES IT
9 records

Kanakis

Active

Triticum durum Desf. · Durum wheat

FLORIMOND DESPREZ VEUVE ET FILS

ES IT
8 records

Cesare

Active

Triticum durum Desf. · Durum wheat

S.I.S. SOCIETA' ITALIANA SEMENTI / SYNGENTA FRANCE S.A.S.

IT
7 records

Colliodur

Active

Triticum durum Desf. · Durum wheat

Saatzucht Donau GmbH & Co.KG

AT UA
6 records

SY Nilo

Active

Triticum durum Desf. · Durum wheat

Syngenta Participations AG

IT
7 records

Svevo

Active

Triticum durum Desf. · Durum wheat

Societa Produttori Sementi S.p.A

ES IT
5 records

Aramon

Protection expired

Triticum durum Desf. · Durum wheat

UCA SEM.PROVENCE

ES FR
5 records

Nazareno

Active

Triticum durum Desf. · Durum wheat

REGAL SEMENTI SRL

IT
5 records

Nour

Active

Triticum durum Desf. · Durum wheat

FLORIMOND DESPREZ VEUVE ET FILS

ES
4 records

Jabato

Active

Triticum durum Desf. · Durum wheat

SEM.AGRICOLAS

ES IT
6 records

Chryssodur

Active

Triticum durum Desf. · Durum wheat

G.A.E. RECHERCHE

GR
5 records

Farah

Active

Triticum durum Desf. · Durum wheat

REGAL SEMENTI SRL

IT
5 records

Tripudio

Active

Triticum durum Desf. · Durum wheat

VENTUROLI VITTORIO

IT
5 records

Matusalem

Active

Triticum durum Desf. · Durum wheat

Syngenta Participations AG

IT
5 records

Furio Camillo

Active

Triticum durum Desf. · Durum wheat

S.I.S. SOCIETA' ITALIANA SEMENTI

IT
5 records

Telemaco

Active

Triticum durum Desf. · Durum wheat

ISEA S.R.L

IT
5 records

Santograal

Active

Triticum durum Desf. · Durum wheat

F.lli Cozzi S.R.L.

IT
5 records

Tito Flavio

Active

Triticum durum Desf. · Durum wheat

Syngenta Participations AG, S.I.S. Società Italiana Sementi S.p.A.

IT
5 records