Mutant Variety Database for Climate-Smart Crops Enhanced with New Tools and Features

Mutation breeding is a long-standing technique that induces genetic diversity in crops, enabling breeders to develop varieties with improved traits. Crops produced using this technique can develop better tolerance of drought, resistance to diseases and enhanced nutritional value. Developing more resilient crops is especially critical in the face of climate change, which brings challenges like rising temperatures, soil salinization and the emergence and dissemination of new pests and diseases.

The MVD plays an important role in this effort by offering a comprehensive, searchable platform with details of mutant varieties for both new and experienced plant breeders, including those exploring mutation breeding techniques for the first time or working with a new crop. It is also a vital platform for advanced mutation breeding groups to showcase their mutant varieties, alongside the teams of breeders involved, and to share their achievements with plant scientists worldwide. Each database entry includes key technical details such as the mutagen used, the treatment dosage, the part of the plant subjected to mutagenesis, the breeding method and the improved traits.