Maryam Khezri, Mahmoud Reza Karimi Shahri, Abolghasem Ghasem,
Volume 12, Issue 1 (3-2023)
Abstract
Khezri, M., Karimi Shahri, M. R., & Ghasemi, A. (2023). Bacterial rot disease of saffron corm and leaf. Plant Pathology Science, 12(1), 74-83.
Saffron is one of the valuable agricultural products and its dried stigma is used as medicine and is known as a precious spice. Infection of the plant's reproductive organs plays an important role in the spread of pathogens. The saffron is reproduced via corms, and using healthy and pathogen-free corms is the best and most effective strategy to prevent the spread of soil-borne pathogens in new areas and fields. Saffron corm rot disease is caused by some fungal and bacterial pathogens. Burkholderia gladioli pv. gladioli is the causal agent of saffron leaf and corm rot disease. The bacterium survives in the soil for a long time, and it is transmitted through the infected soil, farming tools, and corms. In recent years, this disease has been reported from Khorasan Razavi province. In this article, along with introducing the bacterial disease of saffron leaves and corms rotting, strategies to prevent the occurrence and spread of the disease have been presented.
