Variety traits
Pisum sativum L.
Pea tolerance is the ability of a cultivar to maintain productivity under conditions of abiotic stress, such as drought, high temperatures, soil salinity, or acidity.
In the reference 55 varieties crop Pea, where this is mentioned in the description.
The assessment of pea tolerance is based on comparing cultivar performance under stress and control conditions. For drought tolerance, the STI and GMP indices are used, evaluating changes in biomass and the number of pods. Thermotolerance is determined by the plant's ability to retain reproductive nodes and minimize flower/pod abortion at high temperatures, whereas salt tolerance is tested by germination rate and seedling growth in NaCl solutions.
Aluminum tolerance in peas is assessed using a rapid diagnostic method based on root length after exposure to aluminum (3 mg Al/L). Highly tolerant samples demonstrate intensive root growth of approximately 14 mm, while sensitive ones show minimal growth of 1–1.5 mm and tissue damage. Pea tolerance is specific to a particular factor, so cultivar selection requires consideration of the results from regional environmental trials.
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.
Pisum sativum L. · Pea
Agri-Obtentions S.A., Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE)
Pisum sativum L. · Pea
PURE LINE SEEDS
Pisum sativum L. · Pea
Agri-Obtentions S.A., Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE)
Pisum sativum L. · Pea
Hodowla Roslin Smolice Sp.z o.o Grupa IHAR
Pisum sativum L. · Pea
MariboHilleshög ApS
Pisum sativum L. · Pea
Volmary Ltd
Pisum sativum L. · Pea
PGG Wrightson Seeds
Pisum sativum L. · Pea
Limagrain UK
Pisum sativum L. · Pea
Seminis Vegetable Seeds
Pisum sativum L. · Pea
GSN Semences SAS (FR)
Pisum sativum L. · Pea
A. Mihov, E. Uzunova, H. Manuelyan, Tsv. Kichukova
Pisum sativum L. · Pea
E. Uzunova, H. Manuelyan, Y. Lichev
Pisum sativum L. · Pea
Ardie G. Gustafson, Seedsman
Pisum sativum L. · Pea
Royal Sluis Vegetables BV (NL)
Pisum sativum L. · Pea
Domaine Public (FR)
Pisum sativum L. · Pea
Limagrain UK
Pisum sativum L. · Pea
Syngenta Participations AG
Pisum sativum L. · Pea
Semenarna Ljubljana, SI
Pisum sativum L. · Pea
Pisum sativum L. · Pea
Pisum sativum L. · Pea
Tezier SA (FR)
Pisum sativum L. · Pea
FORSTANDER J.MØLLER
Pisum sativum L. · Pea
Elena D. Uzunova, Mariana A. Petkova, Harutyun S. Manuelyan
Pisum sativum L. · Pea
David Webster