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Abstract:

In meristem cultures of Baccharis coridifolia, a white slow-growing sterile fungus frequently grows from tissues to cover the explants. Histological studies indicate that this fungus is epibiotic on meristems and grows in the axils of leaf primordia. Through comparison of the 18S rDNA sequence of the epibiont to those available from previously published studies, we were able to determine that the epibiont is a member of the Hypocreales. Colonies of the epibiont, grown on PDA, MEA and V8, were compared with biotrophic fungi in the Clavicipitaceae (Hypocreales).

Registro:

Documento: Artículo
Título:A hypocrealean epibiont on meristems of Baccharis coridifolia
Autor:Bertoni, M.D.; Romero, N.; Reddy, P.V.; White Jr., J.F.
Filiación:Depto. de Ciencias Biológicas, Fac. de Ciendas Exactas y Naturales, Universidad de Buenos Aires, 1428 Buenos Aires, Argentina
Department of Plant Pathology, Rutgers University, New Brunswick, NJ 08903, United States
Palabras clave:Asteraceae; Epibiotic; Meristem culture; Molecular systematics; Ascomycota; Asteraceae; Baccharis; Baccharis coridifolia; Baccharis coridifolia; Clavicipitaceae; Fungi; Hypocreales
Año:1997
Volumen:89
Número:3
Página de inicio:375
Página de fin:382
DOI: http://dx.doi.org/10.2307/3761031
Título revista:Mycologia
Título revista abreviado:MYCOLOGIA
ISSN:00275514
CODEN:MYCOA
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00275514_v89_n3_p375_Bertoni

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Citas:

---------- APA ----------
Bertoni, M.D., Romero, N., Reddy, P.V. & White Jr., J.F. (1997) . A hypocrealean epibiont on meristems of Baccharis coridifolia. Mycologia, 89(3), 375-382.
http://dx.doi.org/10.2307/3761031
---------- CHICAGO ----------
Bertoni, M.D., Romero, N., Reddy, P.V., White Jr., J.F. "A hypocrealean epibiont on meristems of Baccharis coridifolia" . Mycologia 89, no. 3 (1997) : 375-382.
http://dx.doi.org/10.2307/3761031
---------- MLA ----------
Bertoni, M.D., Romero, N., Reddy, P.V., White Jr., J.F. "A hypocrealean epibiont on meristems of Baccharis coridifolia" . Mycologia, vol. 89, no. 3, 1997, pp. 375-382.
http://dx.doi.org/10.2307/3761031
---------- VANCOUVER ----------
Bertoni, M.D., Romero, N., Reddy, P.V., White Jr., J.F. A hypocrealean epibiont on meristems of Baccharis coridifolia. MYCOLOGIA. 1997;89(3):375-382.
http://dx.doi.org/10.2307/3761031