Data/hora: 17/06/2024 08:01:13

Biblioteca(s): | Embrapa Soja.
Data corrente: | 08/07/1992
Data da última atualização: | 08/07/1992
Autoria: | BONFANTE-FASOLO, P.; GIONINAZZI-PEARSON, V.
Título: | Ultrastructural aspects of endomycorrhiza in the Ericaceae. I. Naturally infected hair roots of Calluna vulgaris L. Hull.
Ano de publicação: | 1979
Fonte/Imprenta: | New Phytologist, v.83, p.739-744, 1979.
Idioma: | Inglês
Conteúdo: | The ultrastructural organization of endomycorrhizal hair roots of Calluna vulgaris has been studied in naturally infected plants by scanning and electron microscopy. Heavy fungal infection is present in, and limited to, cells of the root cortex. All intracellular hyphae have simple septa and associated Woronin bodies, characteristic of ascomycetous fungi. Penetrating hyphae are surrounded by a layer of inner host wall material. The host plasmalemma invaginates to surround the individual intracellular hyphae and it is separated from them by an interfacial matrix of varying thickness. No evidence of lysis or digestion of the intracellular hyphae by the host plant has been observed.
Palavras-Chave: | Calluna vulgarisL; Endomicorriza; Endomycorrhiza; Fungus; Mycorrhiza.
Thesagro: | Fungo; Micorriza.
Categoria do assunto: | --
Registro original: | Embrapa Soja (CNPSO)
Exemplares: | CNPSO - (13485-1) - ADD - SP - -- - 9586 -  - 9586 - DIS