Ambient temperature influenced co-expression network of major developmental, circadian, and photoreceptor genes in bread wheat.

ABSTRACT: The developmental process of bread wheat comprises of two major phases: the generative development of the apices from double ridge to terminal spikelet formation, followed by the intensive stem elongation. The two phases differ significantly in terms of the most influential environmental stimuli; ambient temperature above the vernalization threshold exert a more pronounced influence on the molecular-genetic regulation of intensive stem elongation. We assume that dynamic interactions among circadian rhythms, photoreceptors, and key developmental genes play a critical role in shaping the genotypic responses. For this purpose, we chose three, well characterised winter bread wheat varieties with different genetic backgrounds and developmental patterns, in which we studied the daily expression

SUBMITTER: Kiss T 

PROVIDER: S-EPMC12311187 | biostudies-literature | 2025 Jul

REPOSITORIES: biostudies-literature