ORIGINAL ARTICLE
Biology and histopathology of Ustilago filiformis (=U. longissima), a causal agent of leaf stripe smut of Glyceria multiflora
 
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1
Technologist Institute Santa Catalina (IFSC), 1836 Llavallol, Faculty of Agricultural and Forestry Sciences, National University of La Plata, Street 60 and 119, Buenos Aires, Argentina
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Faculty of Agricultural and Forestry Sciences, National University of La Plata, Street 60 and 119, Buenos Aires, Argentina
3
Chair of Botany, Faculty of Agricultural Sciences, National University of Lomas de Zamora, 1832 Lomas de Zamora, Buenos Aires, Argentina
CORRESPONDING AUTHOR
Analía Perelló
Technologist Institute Santa Catalina (IFSC), 1836 Llavallol, Faculty of Agricultural and Forestry Sciences, National University of La Plata, Street 60 and 119, Buenos Aires, Argentina
Submission date: 2015-03-16
Acceptance date: 2015-11-12
 
Journal of Plant Protection Research 2015;55(4):429–437
KEYWORDS
TOPICS
ABSTRACT
The aims of this study were to clarify the reproductive biology of the Ustilago filiformis Schrank, as causal agent of the stripe smut of Glyceria multiflora, determine the infection process of the pathogen and analyze the histological changes associated host-Glyceria any fungus attack. Moreover, the life cycle of the fungus was elucidated for the first time. Both teliospores and basidiospores were found to be equally efficient in producing the infection in Glyceria plants after the plants had been inoculated. These results constitute an important contribution for the understanding of the epidemiology of the disease.
CONFLICT OF INTEREST
The authors have declared that no conflict of interests exist.
 
REFERENCES (28)
1.
Alonso S.I., Guma I.R., Nuciari M.C, van Olphen A. 2009. Flora de un área de la Sierra Barrosa (Balcarce) y fenología de especies con potencial ornamental. [Flora of an area of the Sierra La Barrosa (Balcarce) and phenology of species with ornamental potential]. Revista de la Facultad de Ciencias Agrarias Universidad Nacional de Cuyo 41 (2): 23–44. (in Spanish).
 
2.
Astiz Gassó M.M., Lovisolo M., De Magistris A., Leis R. 2006. Primer reporte del carbón Ustilago longissima(Sch) Meyen sobre Glyceria multiflora Stued. (Poaceae) en la provincia de Buenos Aires, Argentina. [First report of the smut Ustilago longissima(Sch) Meen on Glyceria multiflora Stued (Poaceae) in Buenos Aires Province, Argentina]. Actas XII Jornadas Fitosanitarias Argentinas, p. 278. (in Spanish).
 
3.
Astiz Gassó M.M., Lovisolo M., Mollá Kralj A. 2010a. Histopatología del carbón Thecaphora freziien Arachis hypogaea.[Histopatology of thesmut Thecaphora frezii on Arachis hypogaea]. Boletín Estación Experimental Agropecuaria Manfredi 49: 1−3. (in Spanish). Avaiblable on: http:www.inta.gov.ar/manfredi/info/... ycongresos.htm [Accessed: June 14, 2014].
 
4.
Astiz Gassó M.M., Molina M.C. 2010b. Physiological specialization of Ustilaginales (smut) of genera Bromus, Zea and Triticum in Argentina. p. 138−146. In: Management of Fungal Plant Pathogens (A. Arya., A. Perelló, eds.). CAB International, London, UK, 388 pp.
 
5.
Astiz Gassó M.M., Lovisolo M., Perelló A. 2012. Biología e histopatología del carbón Ustilago longissima sobre Glyceria multiflora.[Biology and histopatology of thesmut Ustilago longissima on Glyceria multiflora]. Actas XIV Jornadas Fitosanitarias Argentinas, p. 49. (in Spanish).
 
6.
Bannuett F., Herskowitz I. 1996. Discrete developmental stages during teliospore formation in the corn smut fungus, Ustilago maydis. Development 122 (10): 2965–2976.
 
7.
Beniwal M.S. 1992. Effect of flag smut on yield and yield components of wheat varieties. Crop Research 5 (2): 348–351.
 
8.
Bracegirdle B., Miles P.H. 1975. Atlas de estructura Vegetal. [Atlas Plant Structure]. Paraninfo, Madrid, Spain, 125 pp. (in Spanish).
 
9.
Bhatnagar G.C., Gupta R.B.L, Mishra V.L. 1978. Effect of flag smut, caused by Urocystisa gropyri, on yield components of wheat cultivars in Rajasthan, India. Plant Disease Reporter 62 (4): 348–350.
 
10.
Burkart A. 1969. Flora ilustrada de Entre Ríos (Argentina). Parte II. Gramíneas. La familia botánica de los pastos. [Illustrated Flora of Entre Ríos (Argentina). Part II. Gramineae. Botany Family of Grasses]. Colección Científica del INTA, Tomo VI. Buenos Aires, Argentina, 34 pp. (in Spanish).
 
11.
Craig J., Frederiksen R.A. 1992. Comparison of sorghum seedling reactions to Sporisorium reilianum in relation to sorghum head smut resistance classes. Plant Disease 76 (3): 314–318.
 
12.
D’Ambrogío Argüeso A. 1986. Manual de Técnicas en Histología Vegetal. [Manual Techniques in Plant Histology]. Hemisferio Sur, Buenos Aires, Argentina, 83 pp. (in Spanish).
 
13.
Fernández J.A., Durán R., Schafer J.F. 1978. Histological aspects of dwarf bunt resistance in wheat. Phytopathology 68 (10): 1417–1421.
 
14.
Hirschhorn E. 1986. Las Ustilaginales de la flora Argentina. [Ustilaginaceae of the Argentinian Flora]. Comisión de Investigaciones Científicas de la Provincia de Buenos Aires, Argentina, 530 pp. (in Spanish).
 
15.
Kosiada T. 2011. In vitro influence of selected fungicides on Sphacelotheca reiliana and Ustilago maydis. Journal of Plant Protection Research 51 (4): 342–348.
 
16.
Martinez C., Roux C., Jauneau A., Dargent R. 2002. The biological cycle of Sporisorium reilianum f. sp. zeae: an overview using microscopy. Mycología 94 (3): 505–514.
 
17.
Matyac C.A. 1985. Histological development of Sphacelotheca Reiliana on Zea mays. Phytopathology 75 (8): 924–929.
 
18.
Maurya S., Singh U.P., Singh R., Singh A., Singh H.B. 2010. Role of air and light in sclerotial development and basidiospore formation in Sclerotium rolfsii. Journal of Plant Protection Research 50 (2): 206–209.
 
19.
Mordue J.E.M. 1991. Ustilago longissima. CMI (Commonwealth Mycological Institute). Description of Phytopathogenic Fungi and Bacteria 110: 1099.
 
20.
Mordue J.E.M, Walker J.M. 1981. Urocysti sagropyri. CMI (Commonwealth Mycological Institute). Description of Phytopathogenic Fungi and Bacteria 716: 1–2.
 
21.
MycoBank 2015. Fungal Data Bases, Nomenclature and Species Banks. Available on: http://www.mycobank.org [Accessed: April 28, 2015].
 
22.
Rossi C.A., Ferrari L., Postulka E. 2006. Germination conditions for Glyceria multiflora Steudel, a native grass of the flooding Pampa Rangeland (Argentine). International Journal of Botany 2 (3): 300–306.
 
23.
Rossi C.A., González G., De Magistris A.A., Torrá E. 2009. Composición botánica del pastizal natural en un sistema silvopastoril del Delta del Paraná: clasificación forrajera. [Botanical Composition of Natural Grasses of the Silvopastoril System of Delta del Paraná: Forage Classification]. Actas del 1º Congreso Nacional de Sistema Silvopastoriles, Argentina, 326 pp. (in Spanish).
 
24.
Vánky K. 1985. Carpathian Ustilaginales. Symbolae Botanicae Upsalienses 24 (2): 1–309.
 
25.
Vánky K., Shivas R.G. 2008. Fungi of Australia: The Smut Fungi. Australian Biological Resources Study/CSIRO Publishing, Canberra, Australia, 266 pp.
 
26.
Vidal A., Piergentili D. 1973. Valor forrajero de algunas especies de ambientes hidromórficos de la provincia de Buenos Aires, Argentina. [Forage value of some species of hydromorphic areas of Buenos Aires province, Argentina]. Revista de la Facultad de Agronomía XLIX: 13–17. (in Spanish).
 
27.
Vilaró O.A. (ed.). 2005. El Carbón de la Papa. Avances en la Etilogía y Control de la Enfermedad. [The Smut Potato. Advances in the Etiology and Disease Control]. Instituto de Investigaciones Agropecuarias (INIA), Temuco, Chile, 200 pp.
 
28.
Wilson J.M., Frederiksen R.A. 1970. Histopathology of the interaction of Sorghum bicolor and Sphacelotheca reiliana. Phytopathology 60: 828–833.
 
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