BusinessNeed for new crop varieties across AfricaTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusiness01/23/2020January 23, 2020African farmers have realized that their traditional crops are more often than not unable to cope with droughts and floods, Agnes Kalibata, president of the Alliance for a Green Revolution in Africa, tells DW in Davos.https://p.dw.com/p/3Wh21Advertisement