Results 31 to 40 of about 208 (135)

Comparative studies of the occurrence of arbuscular fungi and mycorrhizae (Glomales) in cultivated and uncultivated soils of Poland

open access: yesActa Mycologica, 2014
This paper presents results of 6-year studies on the occurrence of arbuscular fungi and mycorrhizae in cultivated and uncultivated soils of Poland. The comparisons include the include of spore and species densi-lies.
Janusz Błaszkowski
doaj   +1 more source

COMPARACIÓN DE TRES ESQUEMAS DE INMUNIZACIÓN PARA LA OBTENCIÓN DE UN ANTISUERO POLICLONAL CONTRA Glomus clarum

open access: yesCultivos Tropicales, 2002
El presente trabajo tuvo como objetivo hallar el esquema de inmunización adecuado para obtener un antisuero policlonal contra Glomus clarum. Se realizaron tres esquemas de inmunización utilizando como antígenos: (i) esporas intactas de HFMA desinfectadas,
I. de la Providencia   +6 more
doaj  

Effects of five Glomus spp. (Zygomycetes) on growth and mineral nutrition of Triticum aestivum L.

open access: yesActa Mycologica, 2014
In a pot experiment conducted in a growth chamber. the influence of five species of arbuscular fungi (Glomales) on growth and mineral nutrition of winter wheat (Triricum aestivum) cv. Salwa was investigated.
Janusz Błaszkowski
doaj   +1 more source

Micorrizas arbusculares no crescimento pós-transplantio de mudas de árvores em solo com excesso de metais pesados

open access: yesRevista Brasileira de Ciência do Solo, 1999
Os efeitos adversos dos metais pesados para as diversas formas de vida dificultam a recuperação de solos contaminados por estes elementos. Neste trabalho, avaliaram-se os efeitos da inoculação com fungos micorrízicos arbusculares no crescimento e ...
J. O. Siqueira   +2 more
doaj   +1 more source

Ultrastructure of hyphae in Gigaspora albida Schenck & Smith (Glomales)

open access: yesBoletín Micológico, 1994
Studies were performed to describe the ultrastructure of hyphae in Gigaspora albida . There is an even distribution o! cytoplasmic organelles with nuclei interspaced with vacuoles and polyphosphate granules in the hyphae. Evidences indicated that nuclear condition changes after germ tube formation. No clear proof of meiotic or mitotic processes were
Leonor Maia   +2 more
openaire   +2 more sources

A simple and inexpensive method for producing and maintaining closed pot cultures of arbuscular mycorrhizal fungi

open access: yesAgricultural and Food Science, 1994
Trials and experiments were carried out to develop and test a simple and inexpensive method for producing and maintaining pot cultures of arbuscular mycorrhizal fungi.
Christopher Walker, Mauritz Vestberg
doaj   +2 more sources

Biología y regulación molecular de la micorriza arbuscular

open access: yesAIA Avances en Investigación Agropecuaria, 2005
Las micorrizas arbusculares son asociaciones simbióticas formadas entre un amplio rango de especies de plantas y hongos del orden Glomales. El hongo coloniza el apoplasto y células corticales de la raíz.
S. Guzmán-González, J. Farías-Larios
doaj  

Resúmenes de tesis ÁREA TEMÁTICA: Recursos biofísicos

open access: yesCiencia y Tecnología Agropecuaria, 2003
En esta sección de la REVISTA CORPOICA se publican los resumenes de aquellos trabajos o tesis de pregrado o posgrado, que hayan sido asesorados por investigadores de la Corporación y que posean alta calidad y pertinencia científico-tecnologica.
Revista Corpoica
doaj   +1 more source

Les glomales indigènes de la forêt claire à Isoberlinia doka (Craib et Stapf) à Wari-Maro au centre du Bénin [PDF]

open access: yesTropicultura, 2009
Indigenous Glomales of Isoberlinia doka (Craib and Stapf) Woodland of Wari-Maro in Centre of Benin. This study described the indigenous glomalean diversity in Isoberlinia doka (Craib et Stapf) woodland of Wari-Maro for an amelioration of seedling for ...
Houngnandan, P.   +4 more
doaj  

Fungos micorrízicos arbusculares em rizosferas de três espécies de fitobiontes instaladas em área de mata ciliar revegetada

open access: yesActa Botânica Brasílica, 2001
Com o objetivo de avaliar o comportamento das espécies de fungos micorrízicos arbusculares (FMA) estabelecidas em áreas revegetadas de mata ciliar, foram coletadas amostras de solo rizosférico de Croton urucurana Baill., Inga striata Willd.
Carrenho Rosilaine   +2 more
doaj  

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