In the face of climate change and growing global food demands, scientists are turning to advanced technologies to unlock the potential of the world’s seed banks. A recent study by Kioumars Ghamkhar and colleagues, published in the journal Plants, People, Planet, highlights how the emerging field of phenomics is transforming genebanks – repositories that safeguard the genetic diversity of crops.
Phenomics, which involves the comprehensive measurement and analysis of plant traits, is enabling researchers to assess and catalogue the characteristics of vast seed collections rapidly. The researchers found that this technology significantly enhances the identification of valuable genetic traits, with AI capable of detecting correlations that often elude human observation. This can aid finding suitable genotypes for crop improvement programs. Additionally, the study highlights how AI-powered phenomics optimizes conservation strategies within genebanks by predicting seed viability and genetic integrity.
The findings stem from an international workshop organized by the International Plant Phenotyping Network in September 2022. The workshop combined expert presentations with interactive sessions, including surveys of participants’ priorities. This collaborative approach yielded insights into the most promising phenomics technologies and their potential applications in genebank management.
The integration of phenomics into genebank practices marks a significant leap forward in the preservation and utilization of plant genetic resources. By bridging the gap between genotypic information and phenotypic traits, phenomic technologies equip genebanks with a powerful toolset to unlock the hidden potential within their vast collections.
Ghamkhar, K., Hay, F. R., Engbers, M., Dempewolf, H., & Schurr, U. (2024). Realizing the potential of plant genetic resources: the use of phenomics for genebanks. Plants, People, Planet, 1–10. https://doi.org/10.1002/ppp3.10570
