2nd International Symposium On Biotechnology (2024), [103-108]
AUTHOR(S) / АУТОР(И): Sofija Petrović, Borislav Banjac, Mirela Matković Stojšin, Teodora Feher
E-MAIL: sonjap@polj.uns.ac.rs
DOI: 10.46793/SBT29.13SP
ABSTRACT / САЖЕТАК:
The sample of 596 plants, in total, of bread wheat varieties Pobeda, Sara, Renesansa, and Pesma were tested for abiotic stress tolerance in eight environments, out of which six were under soil or/and atmospheric stress. Plant adaptive plasticity was followed by the variation of three phenotypic markers: grain weight/spike, spike length, and grain number per spike. A desirable genetic variation was recognized and singled out within the existing gene pool, to enhancing stress tolerance in wheat in order to face the challenges and contribute to food security in rapid climate changes.
KEYWORDS / КЉУЧНЕ РЕЧИ:
wheat, stress, tolerance, spike traits, food security
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