tamisage de gerdemann et nicolson

  • Ambispora gerdemannii

    Most reports of Am gerdemannii come from the United States of America (Allen and MacMahon 1985; An et al 1990, 1993a, b, c; Bever et al 1996; Koske et al 1977; Nicolson and Schenck 1979; Rose et al 1979) Additionally, spores of this fungus have been isolated in Brazil (MoreiraSouza et al 2003), Colombia (Dodd et al 1990), and AustraliaT H Nicolson's 29 research works with 5,671 citations and 4,193 reads, including: Mycorrhizas of the Liliiflorae I Morphogenesis of Endymion nonscriptus (L) Garcke and its mycorrhizas in natureT H Nicolson's research works | University of DundeeWT Aiton (Pittosporaceae) by Glomus mosseae Nicolson & Gerdemann Heijne et al (14) showed that AMF colonization of Arnica montana L and Hieracium pilosella L were not affected by additional ammonium sulfate, while Antennaria dioica (L) Gaertner increased with increasing concentrations of ammonium sulfateTHE INTERACTIVE EFFECT OF PHOSPHORUS AND

  • Systematics and taxonomy of the arbuscular

    Mycorrhizae Systematics and taxonomy of the arbuscular endomycorrhizal fungi (Glomales) a possible way forward C Walker Forestry Commission, The Forestry Authority, Northem Research Station, Roslin, Midlothian EH25, 9SY, UK (COST Meeting, 2123 May 1992, Dijon, France) Summary — The identification of plants belonging to mycorrhizal symbioses is easy, but that of the fungalMosse et al (1969) observed that soil The liquid portion of mixture was decanted and filtered through a 38 mm mesh that 15 G mosseae (Nicolson & Gerdemann) Gerdemann & Trappe 16 G tenue (Greenall) Hall 17 G sinosum (Gerdemann 8c Bakshi) Almeida 8cVesicularArbuscular Mycorrhizal Colonization andEL GENERO GIGASPORA GERDEMANN ET TRAPPE (ENDOGONACEAE) EN CUBA* RL FERRER Y RA HERRERA INSTITUTO DE BOTANICA DE LA ACADEMIA DE CIENCIAS DE CUBA RESUMEN Se describen cuatro especies del género Gigas pora que constituyen nuevos reportes para Cubas G, calospora, G «helero gama, G margarita y G gilmorei» Son reportadas, ademas,EL GENERO GIGASPORA GERDEMANN ET TRAPPE

  • COM,PARACIÓN DE DOS MÉTODOS DE EXTRAC­ CIÓN DE

    por BERRERA et al (1994) en dos tipos de suelo (arcilloso y arenoso), MATERIALES Y MÉTODOS Fueron evaluados dos métodos de extracción de esporas de hongos del orden Glomalcs en dos tipos de suelos (arenoso y arcilloso): el método tradi­ cional descripto por GERDEMANN & NICOLSON (1963) Y el método descripto por HERRERA et a1adicionouse inóculo de G/omus etunicatum Becker & Gerdemann, obtido de vaso de cultivo com Brachiaria decumbens Stapf Após a inoculação o solo apresentou a densidade média de 1,8 esporos/ml Para contagens, os esporos foram extraidos por peneiramento via úmida (Gerdemann & Nicolson, 1963) e centrifugação em sacaroseREVISTA BRASILEIRA DE FISIOLOGIA VEGETAL