Envisaging an Effective Global Long-Term Agrobiodiversity Conservation System That Promotes and Facilitates Use

Genebanks were established out of a recognised need not just to provide genetic variation to support breeding objectives but to prevent crop diversity from being lost entirely for future users. Such conservation objectives may have led, over the past few decades, to a gradually diminishing connection between genebanks and current users of diversity. While there continues to be large-scale distribution of germplasm from genebanks to recipients worldwide, relatively little is known or published about the detailed trends in the demand for genebank materials. Meanwhile, the rapid expansion of the applications and uses of modern genomic technologies and approaches is, undoubtedly, having a transformational impact on breeding, research and the demand for certain genetic resources and associated data. These trends will require genebanks to be responsive and to adapt. They also provide important opportunities for genebanks to reorganize and become more efficient individually and as a community. Ultimately, future challenges and opportunities are likely to drive more demand for genetic diversity and provide an important basis for genebanks to gear up.

Automated summary

Genebanks were established to prevent the loss of crop diversity and provide genetic variation for future users. The connection between genebanks and current users has diminished over time, but large-scale distribution of germplasm continues worldwide. Rapid expansion of modern genomic technologies is transforming breeding and research, presenting opportunities for genebanks to adapt and become more efficient.