Does genetic variation in controlled experiments predict phenology of wild plants?

ABSTRACT: Phenology and the timing of development are often under selection. However, the relative contributions of genotype, environment, and prior developmental transitions to variance in the phenology of wild plants is largely unknown. Individual components of phenology (e.g., germination) might be loosely related with the timing of maturation due to variation in prior developmental transitions. Given widespread evidence that genetic variation in life history is adaptive, we investigated to what degree experimentally measured genetic variation in Arabidopsis phenology predicts phenology of plants in the wild. As a proxy of phenology, we obtained collection dates from nature of 227 naturally inbred Arabidopsis thaliana accessions from across Eurasia. We compared this phenology in nature wit

SUBMITTER: DeLeo VL 

PROVIDER: S-EPMC11398302 | biostudies-literature | 2025 Sep

REPOSITORIES: biostudies-literature