Agricultural biodiversity. Banks for bean counters. The wild ancestors of the world’s most important crops could help avert devastating problems. But time is running out to collect them
The Economist [2015], “Agricultural biodiversity. Banks for bean counters. The wild ancestors of the world’s most important crops could help avert devastating problems. But time is running out to collect them”, The Economist, London, 12 de septiembre, http://www.economist.com/news/international/21664194-wild-ancestors-worl...