Catching the eco bug: South African fly farm plans to be first of a worldwide chain

摘要

David Drew is about to start commercial scale production of flies as a potential source of feed, and is leading the way in this groundbreaking new industry, yet he is, he says, a 'hopeless scientist'.He is the business brains behind South Africa's AgriProtein, the enterprise he set up with his 'militant' environmentalist brother Jason five years ago and, if everything goes according to plan, in five years' time the British born pair hope to have 10 fly factories dotted around the world.