Science1 hOctober 9, 2026, 21:53

CRISPR-edited banana clears first UK precision-breeding hurdle

Norwich-based Tropic Biosciences' CRISPR-edited banana has been confirmed by Defra as "precision bred" under the Precision Breeding Act 2023. The fruit still needs an FSA food-safety review before UK retail sales. Tropic claims 30% less browning within 24 hours and approvals in 11 countries.

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CRISPR-edited banana clears first UK precision-breeding hurdle

Defra confirmed precision-bred status on 17 July 2026
CRISPR disables PPO1 gene, cutting browning 30% in 24 hours
Slices stay firm up to 48 hours, per company claims
Approved in Japan and Brazil, with 11 countries total

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