![Up Close Research Talk Show show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/037/643/small/up-close-research-talk-show.jpg)
Summary: Plant molecular biologist Dr Alex Johnson explains how genetic engineering of rice grain could help to stave off malnutrition in the developing world. Presented by Dr Shane Huntington. Download mp3 (21.6 MB) Listen now Read transcript read more