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Scientists develop barley plant that has four times the drought tolerance

Scientists at the John Innes Centre in Norwich are developing a barley plant that has four times the drought tolerance of their parent stock.

The effects of drought on a crop can be devastating – yield is generally reduced and the grain which is collected is often of poor quality compared to that grown under optimal conditions.

Barley is the world's fourth most commonly grown crop and has diverse uses such as cattle feed and in the production of beer and whiskey.

Click below to watch Kate Prout's report: