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First worldwide record of Colletotrichum siamense and Colletotrichum truncatum causing leaf anthracnose on desert rose (Adenium obesum).
- Source :
-
Journal of Phytopathology . Mar2024, Vol. 172 Issue 2, p1-4. 4p. - Publication Year :
- 2024
-
Abstract
- In September 2022, symptoms of leaf anthracnose were observed on desert rose (Adenium obesum) plants distributed in parks and gardens in Culiacán, Sinaloa, Mexico. Two morphotypes of Colletotrichum isolates were obtained from symptomatic tissues. Based on morphological characterization in combination with multilocus phylogenetic analyses including data from internal transcribed spacer, actin, glyceraldehyde‐3‐phosphate dehydrogenase, and β‐tubulin, and pathogenicity tests, it was confirmed that C. siamense and C. truncatum are the causal agents of the disease. This is the first report of C. siamense and C. truncatum causing leaf anthracnose in desert rose worldwide. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 09311785
- Volume :
- 172
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Journal of Phytopathology
- Publication Type :
- Academic Journal
- Accession number :
- 176870232
- Full Text :
- https://doi.org/10.1111/jph.13296