Pawan Kumar Singh, head, wheat pathology, International Maize and Wheat Improvement Center (CIMMYT) says that the fast-acting and devastating fungal disease known as wheat blast was first spotted in Africa in the Zambian rainfed wheat production system in the 2017-2018 crop cycle.
Read more here: https://www.scidev.net/sub-saharan-africa/agriculture/news/wheat-disease-common-to-asia-jumps-to-africa.html