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Abstract:

The degradation potential of Phanerochaete sordida, Trametes trogii, Coprinus truncorum and Paecilomyces sp. upon yard wastes was evaluated. The species had been inoculated individually or in pairs formed by P. sordida and Paecilomyces sp., T. trogii and Paecilomyces sp., and C. truncorum and Paecilomyces sp. The highest level of endoxilanase activity was produced by P. sordida growing alone, during day 21 (1.09 U/g of dry material), but in P. sordida and Paecilomyces sp. cultures, the detected activity did not overcome 0.27 U/g of dry material during the whole experiment. T. trogii showed maximum activity on day 14 (0.78 U/g of dry material), but in T. trogii and Paecilomyces sp. cultures, the values increased until day 21 (1.07 U/g of dry material). P. sordida endocellulase activity reached its maximum on day 28 (0.08 U/g of dry material), but in P. sordida and Paecilomyces sp. cultures, this activity increased during the whole experiment (0.04 U/g of dry material). The major weight loss was found in P. sordida (27.6%). The possible beneficial effect of co-culture in yard wastes biodegradation is discussed.

Registro:

Documento: Artículo
Título:Effect of co-fungal cultures on degradation of lignocellulose wastes
Autor:Braga, E.J.; Uhart, M.; Diorio, L.A.; Forchiassin, F.
Filiación:Lab. de Micologia Experimental, Universidad de Buenos Aires, Ciudad Universitaria, Pabellón 2, 1428 Buenos Aires, Argentina
Palabras clave:Co-fungal cultures; Fungi; Lignocellulose wastes; Municipal wastes; cellulase; fungal enzyme; lignocellulose; xylan endo 1,3 beta xylosidase; article; bioremediation; coculture; controlled study; Coprinus truncorum; culture medium; enzyme activity; fungus culture; microbial degradation; nonhuman; Paecilomyces; Phanerochaete sordida; trametes trogii; waste management; Basidiomycota; Biodegradation, Environmental; Cellulase; Cellulose; Coculture Techniques; Coprinus; Endo-1,4-beta Xylanases; Fungal Proteins; Industrial Microbiology; Lignin; Mycology; Paecilomyces; Phanerochaete; Plants; Refuse Disposal; Species Specificity; Xylosidases
Año:2002
Volumen:34
Número:1
Página de inicio:39
Página de fin:44
Título revista:Revista Argentina de Microbiologia
Título revista abreviado:Rev. Argent. Microbiol.
ISSN:03257541
CODEN:RAMID
CAS:Cellulase, EC 3.2.1.4; Cellulose, 9004-34-6; Endo-1,4-beta Xylanases, EC 3.2.1.8; Fungal Proteins; Lignin, 9005-53-2; lignocellulose, 11132-73-3; Xylosidases, EC 3.2.1.-
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03257541_v34_n1_p39_Braga

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Citas:

---------- APA ----------
Braga, E.J., Uhart, M., Diorio, L.A. & Forchiassin, F. (2002) . Effect of co-fungal cultures on degradation of lignocellulose wastes . Revista Argentina de Microbiologia, 34(1), 39-44.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03257541_v34_n1_p39_Braga [ ]
---------- CHICAGO ----------
Braga, E.J., Uhart, M., Diorio, L.A., Forchiassin, F. "Effect of co-fungal cultures on degradation of lignocellulose wastes " . Revista Argentina de Microbiologia 34, no. 1 (2002) : 39-44.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03257541_v34_n1_p39_Braga [ ]
---------- MLA ----------
Braga, E.J., Uhart, M., Diorio, L.A., Forchiassin, F. "Effect of co-fungal cultures on degradation of lignocellulose wastes " . Revista Argentina de Microbiologia, vol. 34, no. 1, 2002, pp. 39-44.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03257541_v34_n1_p39_Braga [ ]
---------- VANCOUVER ----------
Braga, E.J., Uhart, M., Diorio, L.A., Forchiassin, F. Effect of co-fungal cultures on degradation of lignocellulose wastes . Rev. Argent. Microbiol. 2002;34(1):39-44.
Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03257541_v34_n1_p39_Braga [ ]