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Condición fitosanitaria: Presente ampliamente distribuida
Grupo de cultivos: Industriales
Especie hospedante: algodonero (Gossypium arboreum L., G. hirsutum)
Rango de hospedantes: amplio. La variabilidad genética de los aislados de C. cassiicola se correlaciona con las diferencias en los efectores del patógeno, patogenicidad, especificidad por el hospedante y resistencia del hospedante (Rondon y Lawrence, 2021).
Epidemiología: policíclica, subaguda.
Etiología: Hongo. Necrotrófico
Agente causal: Corynespora cassiicola (Berk. & Curt.)
Taxonomía: Eukaryota > Fungi > Dikarya > Ascomycota > Pezizomycotina > Dothideomycetes > Pleosporomycetidae > Pleosporales > Corynesporascaceae > Corynespora
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Sintomatología
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Bibliografía
Banguela-Castillo A, Ramos-González PL, Peña-Marey M, et al. (2020) An updated phylogenetic classification of Corynespora cassiicola isolates and a practical approach to their identification based on the nucleotide polymorphisms at the ga4 and caa5 loci. Mycologia. 112(1): 24-38. doi: 10.1080/00275514.2019.1670018
Dixon LJ, Schlub RL, Pernezny K, Datnoff LE (2009) Host specialization and phylogenetic diversity of Corynespora cassiicola. Phytopathology 99: 1015-1027. doi: 10.1094/PHYTO-99-9-1015
Fulmer AM, Walls JT, Dutta B, et al. (2012) First Report of Target Spot Caused by Corynespora cassiicola on Cotton in Georgia. Plant Disease 96(7): 1066. doi: 10.1094/PDIS-01-12-0035-PDN
Güssow HT (1906) Uber eine neue Krankheit an Gurken in England (Corynespora Mazei, Güssow gen. et spec. nov.). Riv. Di Patol. Veg. 1: 202.
Lopez D, Ribeiro S, Label P, et al. (2018) Genome-Wide Analysis of Corynespora cassiicola Leaf Fall Disease Putative Effectors. Front. Microbiol. 9: 276. doi: 10.3389/fmicb.2018.00276
Ngo KX, Nguyen PDN, Furusho H, et al. (2022) Unraveling the Host-Selective Toxic Interaction of Cassiicolin with Lipid Membranes and Its Cytotoxicity. Phytopathology 112(7): 1524-1536. doi: 10.1094/PHYTO-09-21-0397-R
The fungal pathogen Corynespora cassiicola: A review and insights for target spot management on cotton and soya bean. J Phytopathol. 169: 329– 338. doi: 10.1111/jph.12992
Salunkhe VN, Gawande SP, Nagrale DT, et al. (2019) First Report of Corynespora Leaf Spot of Cotton Caused by Corynespora cassiicola in Central India. Plant Disease 103: 1785. doi: 10.1094/PDIS-05-18-0823-PDN
Shi Y, Zhu F, Sun B, et al. (2021) Two adjacent mutations in the conserved domain of SdhB confer various resistance phenotypes to fluopyram in Corynespora cassiicola. Pest Manag Sci, 77: 3980-3989. doi: 10.1002/ps.6420
Shi Y, Sun B, Xie X, et al. (2021) Site-directed mutagenesis of the succinate dehydrogenase subunits B and D from Corynespora cassiicola reveals different fitness costs and sensitivities to succinate dehydrogenase inhibitors. Environ. Microbiol. 23: 5769–5783. doi: 10.1111/1462-2920.15361
Sumabat LG, Kemerait RC Jr, Brewer MT (2018) Phylogenetic Diversity and Host Specialization of Corynespora cassiicola Responsible for Emerging Target Spot Disease of Cotton and Other Crops in the Southeastern United States. Phytopathology 108(7): 892-901. doi: 10.1094/PHYTO-12-17-0407-R