Variety traits

Barley tolerance

Hordeum vulgare L.

Barley tolerance is the ability of the crop to maintain productivity under abiotic stress conditions, such as drought, salinity, and extreme temperatures. The trait is assessed through adaptability indices, laboratory seedling tests, and visual lodging resistance scales.

In the reference 119 varieties crop Barley, where this is mentioned in the description.

To assess barley tolerance, a complex of methods is applied, including the calculation of integral yield indicators under contrasting environmental conditions. Stress resistance coefficients, defined as the difference between maximum and minimum yields, as well as general adaptive capacity, genetic flexibility, and linear regression coefficients are used.

Laboratory tests are based on the seedling method, where growth energy and seed germination under salt stress or at low temperatures from 2 to 10 degrees Celsius serve as criteria. Lodging resistance, classified as a form of mechanical tolerance, is evaluated using 9-point scales and quantitative parameters of shoot density during the stem elongation phase according to the BBCH 30–31 scale.

General information about the subject — on the page Tolerance.

Sources8

Varieties of Barley 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.

Spazio

Active

Hordeum vulgare L. · Barley

Apsovsementi S.p.A., CREA-GB

5 records

Noja DS

Active

Hordeum vulgare L. · Barley

Lietuvos agrarinių ir miškų mokslų centro filialas Žemdirbystės institutas

4 records

Quarzo

Active

Hordeum vulgare L. · Barley

Società Produttori Sementi S.p.A.^^^Alberto Gianinetti^^^Nadia Faccini^^^Donata Pagani^^^Marina Baronchelli^^^Camillo Corvi

4 records

Rubaszek

Active

Hordeum vulgare L. · Barley

Hodowla Roslin Smolice Sp.z o.o Grupa IHAR

4 records

Basza

Active

Hordeum vulgare L. · Barley

Hodowla Roslin Smolice Sp.z o.o Grupa IHAR

4 records

LG Aitana

Active

Hordeum vulgare L. · Barley

Limagrain Europe S.A.S

4 records

IZ Bori

Active

Hordeum vulgare L. · Barley

Marina Gramatikova, Dragomir Valchev, Radka Stamatova

4 records

Nagradowicki

Active

Hordeum vulgare L. · Barley

Poznanska Hodowla Roslin Sp. z o.o

4 records

Cardinal FD

Active

Hordeum vulgare L. · Barley

BUDE ALEXANDRUIONESCU DUMITRUDUTA ZOIAVASILESCU LILIANAPOPESCU CONSTANTA

4 records

Karisma

Terminated

Hordeum vulgare L. · Barley

PLANT BREEDING INTERNATIONAL CAMBRIDGE

5 records

Estrella

Active

Hordeum vulgare L. · Barley

Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA), Consejo Superior de Investigaciones Científicas (CSIC), Institut de Recerca í Tecnologia Agroalimentàries (IRTA), Instituto Tecnológico Agrario de Castilla y León (ITACYL)

4 records