Dr Darren Heavens spoke at the 183rd annual meeting of Stalham Farmers' Club to outline the progress being achieved at the Earlham Institute, on the Norwich Research Park.

The cost of gene sequencing has fallen dramatically in the past 25 years, he said, which has been a massive benefit to researchers.

Dr Heavens and his team have developed the AirSeq sensor - a hand-held device offering "near-real-time detection and analysis of airborne........

© Norwich Evening News