Anatomical characterisation of mycorrhizal fungi in neotropical orchids.

The mycorrhizas are fungi associations considered to be a requirement for the survival of orchids that live naturally in ecosystems, since this group of plants depends on the fungi to germinate, as well as for their establishment. The knowledge of mycorrhizical fungi biodiversity of Brazilian orchid...

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Detalles Bibliográficos
Autores: Pylro, Victor Satler, Nogueira, Ricardo Eustáquio, Lanna, Maria Célia da Silva
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2013
País:Brasil
Institución:Universidade Federal de Ouro Preto (UFOP)
Repositorio:Repositório Institucional da UFOP
Idioma:inglés
OAI Identifier:oai:repositorio.ufop.br:123456789/6668
Acceso en línea:http://www.repositorio.ufop.br/handle/123456789/6668
Access Level:acceso abierto
Palabra clave:Anatomy
Orchid mycorrhiza
Campos rupestres
Descripción
Sumario:The mycorrhizas are fungi associations considered to be a requirement for the survival of orchids that live naturally in ecosystems, since this group of plants depends on the fungi to germinate, as well as for their establishment. The knowledge of mycorrhizical fungi biodiversity of Brazilian orchids and characteristics of this interaction are of great importance for further reintroduction programs, conservation and handling of these vegetal species. Thus, in this work, we present the anatomical characterisation of mycorrhizas in Neotropical orchids by using a simple staining method. Moreover, unusual hyphae colonisation was also observed.