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In brief : Warm beer

点击量:   时间:2017-09-09 01:01:12

AN antioxidant in barley could keep beer tasting fresh. When researchers at the University of California, Davis, mimicked beer storage by keeping it at 50 °C for 90 days, levels of acetaldehyde, an oxidation product associated with a stale taste, increased nearly tenfold. In a forthcoming issue of the Journal of Agricultural and Food Chemistry,