.
Condición fitosanitaria: Presente
Grupo de cultivos: Industriales
Rango de hospedantes: muy específico / estrecho
Hospedante primario o agronómico (estado uredinial/telial):
Salix viminalis L. (principalmente)
S. fragilis
S. purpurea
Hospedante intermediario (estado pycnial/aecial): en Europa central y occidental, Gäumann (1959) resumió que la mayoría de las especies de Melampsora que infectan los sauces son heteroicas, con Abies, Allium, Euonymus, Larix, Ribes, Saxifraga, Viola y algunas Orchidaceae como hospedantes alternativos.
Epidemiología: policíclica, subaguda.
Ciclo: macrocíclica, heteroica
Etiología: Hongo. Biotrófico
Agente causal: Melampsora spp. Castagne, 1843
Taxonomía: Fungi > Basidiomycota > Pucciniomycotina > Pucciniomycetes > Pucciniales > Pucciniaceae > Puccinia.
.Sintomatología
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.Bibliografía
ÅHman I (1998) Rust scorings in a plantation of Salix viminalis clones during ten consecutive years. European Journal of Forest Pathology 28: 251-258. doi: 10.1111/j.1439-0329.1998.tb01180.x
Crowell CR, Wilkerson DG, Beckauri M, et al. (2021) The Melampsora americana population on Salix purpurea in the Great Lakes region is highly diverse with a contributory influence of clonality. Phytopathology. doi: 10.1094/PHYTO-05-21-0201-R
Hacquard S, Delaruelle C, Frey P, et al. (2013) Transcriptome analysis of poplar rust telia reveals overwintering adaptation and tightly coordinated karyogamy and meiosis processes. Front. Plant Sci. 4: 456. doi: 10.3389/fpls.2013.00456
Lascoux M, Ramstedt M, Aström B, Gullberg U (1996) Components of resistance of leaf rust (Melamspora laricii epitea Kleb./Melampsora ribesii-viminalis Kleb.) in Salix viminalis L. Theor Appl Genet. 93(8): 1310-8. doi: 10.1007/BF00223464
Lintz J, Dubrulle G, Cawston E, et al. (2022) A Short Review of Anti-Rust Fungi Peptides: Diversity and Bioassays. Front. Agron. 4: 966211. doi: 10.3389/fagro.2022.966211
Pei MH, Royle DJ, Hunter T (1995) A comparative study of stem- and leaf-infecting forms of Melampsora rust on Salix viminalis in the U.K. Mycological Research 99: 357-363. doi: 10.1016/S0953-7562(09)80913-1
Pei MH, Whelan MJ, Halford NG, Royle DJ (1997) Distinction between stem- and leaf-infecting forms of Melampsora rust on Salix viminalis using RAPD markers. Mycological Research 101: 7-10. doi: 10.1017/S0953756296002006
Pei MH, Ruiz C (2000) AFLP evidence of the distinctive patterns of life-cycle in two forms of Melampsora rust on Salix viminalis. Mycological Research 104: 937-942. doi: 10.1017/S0953756200002574
Pei MH, McCracken AR (2005) Rust Diseases of Willow and Poplar. CAB International. ISBN 0 85199 999 9. Link
Pei MH, Ruiz C, Shield I, et al. (2010) Mendelian inheritance of rust resistance to Melampsora larici-epitea in crosses between Salix sachalinensis and S. viminalis. Plant Pathol 59: 862–872. doi: 10.1111/j.1365-3059.2010.02317.x
Samils B, Lagercrantz U, Lascoux M, Gullberg U (2001) Genetic structure of Melampsora epitea populations in Swedish Salix viminalis plantations. Eur J Plant Pathol 107: 399–409. doi: 10.1023/A:1011270315251
Samils B, Rönnberg-Wästljung AC, Stenlid J (2011) QTL mapping of resistance to leaf rust in Salix . Tree Genetics & Genomes 7: 1219–1235. doi: 10.1007/s11295-011-0408-0
L (2017) Resolving the Melampsora epitea complex. Mycologia 109: 391-407. doi: 10.1080/00275514.2017.1326791