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Release date: 28-Feb-2026 3:10 AM EST
When one gene makes the difference: How partial ripening control benefits melons
Extending the shelf life of climacteric fruits often comes at the cost of flavor, color, and texture, creating a long-standing trade-off between storability and quality. In a new study, researchers demonstrate that this dilemma can be alleviated by fine-tuning, rather than eliminating, a key ripening regulator. By generating melon plants carrying a single functional copy of the NON-RIPENING gene, the team achieved a delayed ripening process that ultimately preserved sweetness, pigmentation, and texture. These fruits matured more slowly, maintained marketable quality for longer after harvest, and avoided the severe quality losses seen in full ripening-deficient mutants, revealing a practical genetic strategy to balance freshness and fruit quality.