Variety traits
Phaseolus vulgaris L.
The ability of common bean to maintain productivity and viability under abiotic stresses such as drought, salinity, and temperature fluctuations.
In the reference 81 varieties crop Common bean, where this is mentioned in the description.
In beans, tolerance is assessed by comparing physiological and biochemical parameters of control plants and samples under stress conditions. The primary criteria include biomass accumulation dynamics, leaf chlorophyll content, enzyme activity, and tissue respiration rate.
High tolerance is characterized by a minimal degree of stress depression, where the chlorophyll content in tolerant forms can reach 103–162% relative to control values under drought. Sensitive forms, by contrast, exhibit a sharp decline in photosynthetic pigments, growth retardation, and pathological changes in respiration.
In practice, this trait allows a variety to maintain yield stability under high-risk farming conditions. Maintaining an adequate physiological state of the plant through tolerance also contributes to increasing the overall resistance of beans to secondary factors, including diseases and pests.
General information about the subject — on the page Tolerance.
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.
Phaseolus vulgaris L. · Common bean
Monsanto Vegetable IP Management B.V.
Phaseolus vulgaris L. · Common bean
Pop Vriend Research B.V.
Phaseolus vulgaris L. · Common bean
Harris Moran Seed Company
Phaseolus vulgaris L. · Common bean
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
Phaseolus vulgaris L. · Common bean
Michigan State University
Phaseolus vulgaris L. · Common bean
Syngenta Seeds B.V.
Phaseolus vulgaris L. · Common bean
GSN Semences SAS (FR)
Phaseolus vulgaris L. · Common bean
Syngenta Crop Protection AG
Phaseolus vulgaris L. · Common bean
NOVARTIS SEEDS
Phaseolus vulgaris L. · Common bean
HAO-DEMETER-Fodder Crops and Pastures Institute
Phaseolus vulgaris L. · Common bean
Royal Sluis Vegetables BV (NL)
Phaseolus vulgaris L. · Common bean
Holland-Select Research B.V.
Phaseolus vulgaris L. · Common bean
Royal Sluis Vegetables BV (NL)
Phaseolus vulgaris L. · Common bean
Vilmorin-Mikado S.A.S.
Phaseolus vulgaris L. · Common bean
Michigan State University (US)
Phaseolus vulgaris L. · Common bean
NOVARTIS SEEDS
Phaseolus vulgaris L. · Common bean
GSN Semences SAS (FR)
Phaseolus vulgaris L. · Common bean
W.Brotherton Seed Company, INC. (US)
Phaseolus vulgaris L. · Common bean
Seminis Vegetable Seeds
Phaseolus vulgaris L. · Common bean
HM.CLAUSE
Phaseolus vulgaris L. · Common bean
HM.CLAUSE
Phaseolus vulgaris L. · Common bean
Nunhems B.V.
Phaseolus vulgaris L. · Common bean
Institut za povrtarstvo, S.Palanka
Phaseolus vulgaris L. · Common bean
VILMORIN, S.A.