How Apples Adapt to Northern Climates Through Genetic Changes
Jim Crocker
5th June, 2024
Image Source: Natural Science News, 2024
Key Findings
- The study focused on apple cultivars in northern Sweden to understand how they adapt to boreal climates
- Researchers identified two distinct ancestral groups of apple cultivars: 'hardy' and 'not hardy'
- A significant genomic region on chromosome 1, near the gene HFTH1, was found to be crucial for cold climate adaptation in 'hardy' apple cultivars
AgricultureGeneticsPlant Science
References
Main Study
1) Why we thrive beneath a northern sky - genomic signals of selection in apple for adaptation to northern Sweden.
Published 4th June, 2024
https://doi.org/10.1038/s41437-024-00693-2
Related Studies
2) Development and validation of a 20K single nucleotide polymorphism (SNP) whole genome genotyping array for apple (Malus × domestica Borkh).
3) Detecting QTLs and putative candidate genes involved in budbreak and flowering time in an apple multiparental population.
4) Genome-wide SNP detection, validation, and development of an 8K SNP array for apple.