Africa, Cultivation/Production, Pests and Diseases, Research, Studies/Reports Fight against powdery scab: South African researchers identified two ideal plant species for potato crop rotation on June 20, 2020 A study by researchers in the Potato Pathology Programme at the University of PretoriaShare this news story with colleagues on social media or email:EmailFacebookLinkedInTwitterWhatsAppMoreRedditTumblrPinterestTelegramPocketPrint Related