BusinessBritain's secret cocoa lairTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusinessLars Halter01/17/2018January 17, 2018A quarantine center in the English countryside provides cocoa growers around the plan with a backup in case of disaster. Scientists here are grafting healthy plants to ensure stable cultures in countries all over the Southern hemisphere.https://p.dw.com/p/2r2ayAdvertisement