Results 131 to 140 of about 1,656 (182)

Ultrastructure of Spore Germination in Gigaspora albida (Glomales)

Mycologia, 1994
Morphological and ultrastructural studies were conducted to describe germ tube formation in Gigaspora albida.
Leonor C. Maia, James W. Kimbrough, Gerald L. Benny   +2 more
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Observations on extra-matrical vesicles of Gigaspora margarita in vitro

Transactions of the British Mycological Society, 1985
Observations on the formation and development of vesicles by Gigaspora margarita suggest that they could be a potential source of inoculum for this VA fungus.
Pons, F., Gianinazzi-Pearson, Vivienne
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Gigaspora gigantea: parasitism of spores by fungi and actinomycetes

Mycological Research, 1994
Fungi and actinomycetes were isolated monthly for one year from spores of the arbuscular mycorrhizal fungus Gigaspora gigantea recovered from a maritime sand dune. Spores in four different stages of vigour (newly formed, greenish-yellow healthy; yellow, moribund, mottled with brown spots; brown; and dead, blackened and collapsed) were used for ...
Lee, Pau Ju, Koske, R. E.
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A Rhizidiomycopsis on Azygospores of Gigaspora Margarita

Mycologia, 1977
(1977). A Rhizidiomycopsis on Azygospores of Gigaspora Margarita. Mycologia: Vol. 69, No. 5, pp. 1053-1058.
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Ultrastructural Studies of the Spore Wall of Gigaspora Albida (Glomales)

Mycologia, 1993
Morphological and ultrastructural studies were carried out to describe spore wall structure in Gigaspora albida.
Leonor C. Maia, James W. Kimbrough, Gerald Benny   +2 more
openaire   +1 more source

A new species of Gigaspora from desert soils of Rajasthan, India

World Journal of Microbiology & Biotechnology, 1993
A new species of the endogonaceous fungus Gigaspora, isolated from the Indian semi-arid region, is described. The fungus, named G. tuberculata, produces rusty-brown azygospores with septate subtending hypha. The azygospores bear warts all over the outer wall. The shape, size and general appearance of these spores resemble those of Scutellospora persica.
, Neeraj, K G, Mukerji, B C, Sharma, A K, Varma   +3 more
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A monograph of the genus Gigaspora , incorporating developmental patterns of morphological characters

Mycologia, 1995
Species concepts within the order Glomales, Zygomycetes, still are in their formative stages and require input from different character sets.
Stephen P. Bentivenga, Joseph B. Morton
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Transformation of the arbuscular mycorrhiza Gigaspora rosea by particle bombardment

Mycological Research, 1998
Arbuscular mycorrhizal fungi (AMF) are obligate symbionts which can only be propagated in association with intact plants or root explants. Molecular study of these fungi has been hampered by the inability to grow them in vitro and to obtain protoplasts. With the advent of advanced gene transformation systems, the opportunity has arisen to use biolistic
Forbes, PJ, Millam, S, Hooker, JE, Harrier, LA   +3 more
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Intrasporal variability of ribosomal sequences in the endomycorrhizal fungus Gigaspora margarita

Molecular Ecology, 1999
The sequence variability of the ribosomal internal transcribed spacer (ITS) region, which comprises the 5.8 gene and the flanking regions ITS1 and ITS2, was investigated in the arbuscular mycorrhizal fungus Gigaspora margarita. DNA analysis of a multispore preparation and three single spores led to the identification of 11 slightly different sequences (
L, Lanfranco, M, Delpero, P, Bonfante
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The Effect of Sodium and Chloride Salts on the Germination of Gigaspora margarita

Mycologia, 1981
At various Na+ and Cl- concentrations, germination rates of azygospores of Gigaspora margarita were reduced more in the presence of Cl- than Na+.
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