Leegood, Richard CEvans, JohnFurbank, Robert Thomas2016-06-140028-0836http://hdl.handle.net/1885/103892Keywords: carbon dioxide; nitrogen fertilizer; agronomy; atmosphere; biomass; breeding; carboxylation; cereal; farming system; food security; harvest; letter; photorespiration; photosynthesis; priority journal; transgenic plant; Agriculture; Biomass; Carbon DioxideCORRESPONDENCE - Food security requires genetic advances to increase farm yields201010.1038/464831d2016-06-14