Ginseng dilemma solved

Otago University senior chemistry lecturer Dr Barrie Peake has come up with a way to prove that Wisconsin’s ginseng really does comes from Wisconsin, putting an end to fraud in places like China, where suppliers claim that lesser-quality ginseng comes from the Badger State — thus devaluing the local American crop. Peake has developed a fingerprint which identifies traces like copper from the soil where the ginseng is grown. Butch Weege of the Ginseng Board of Wisconsin says it’s a first for the industry — and it finally creates a procedure to determine if a Wisconsin product is authentic. Peake is an environmental chemist with a particular research interest in natural aquatic systems.


Tags: Ginseng  University of Otago  Wisconsin  WTAQ  

Former Equinox Head Sarah Robb O’Hagan in New Role

Former Equinox Head Sarah Robb O’Hagan in New Role

Former Equinox president New Zealander Sarah Robb O’Hagan, who has been advising fitness brand Exos’ board since September of last year, will take the reins as chief executive officer, Fast Company…