The effects of heading time on yield performance and HvGAMYB expression in spring barley subjected to drought.

ABSTRACT: In the lifetime of a plant, flowering is not only an essential part of the reproductive process but also a critical developmental stage that can be vulnerable to environmental stresses. To ensure survival during drought, plants accelerate the flowering process, and this response is known as "drought escape." HvGAMYB-transcription factor associated, among others, with flowering process and anther development in barley-has also an important role in developmental modification and yield performance in plants subjected to stressed conditions. Due to the fact that information about the mechanisms associated both with the flowering acceleration and the anther or pollen disruption is limited, the exploration of the potential HvGAMYB role in flower development may shed light on pollen and spike mor

SUBMITTER: Ogrodowicz P 

PROVIDER: S-EPMC10076406 | biostudies-literature | 2023 May

REPOSITORIES: biostudies-literature