Results 181 to 190 of about 4,570 (207)
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Macroecology of Microbes – Biogeography of the Glomeromycota
2008Arbuscular mycorrhizal (AM) fungi are among the most abundant soil microorganisms, associating with 95% of plant families and occurring on all continents of the globe (Smith and Read 1997; Trappe 1987; Read 1991). All AM fungi are members of the newly created phylum Glomeromycota (Schuβler 2001).
V. B. Chaudhary +2 more
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Mycological Research, 2005
The arbuscular mycorrhizal (AM) fungus Scutellospora reticulata (CNPAB11) was characterized using morphological, ontogenetic and molecular approaches. Spore ontogenesis was studied using Ri T-DNA transformed carrot roots and observations were compared with those published for eight other, pot-cultured, Scutellospora species.
de Zouza, FA +3 more
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The arbuscular mycorrhizal (AM) fungus Scutellospora reticulata (CNPAB11) was characterized using morphological, ontogenetic and molecular approaches. Spore ontogenesis was studied using Ri T-DNA transformed carrot roots and observations were compared with those published for eight other, pot-cultured, Scutellospora species.
de Zouza, FA +3 more
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Multinucleate Spores Contribute to Evolutionary Longevity of Asexual Glomeromycota
The American Naturalist, 2010Arbuscular mycorrhizal fungi (Glomeromycota) are the dominant symbionts of land plants and one of the oldest multicellular lineages that exist without evidence of sexual reproduction. The mechanisms that protect these organisms from extinction due to accumulation of deleterious mutations in the absence of sexual recombination are unclear. Glomeromycota
Jean-Luc, Jany, Teresa E, Pawlowska
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Repetitive DNA sequences include retrotransposons in genomes of the Glomeromycota
Genetica, 2006Twenty-five repetitive elements are first described in the genomes of the arbuscular mycorrhizal (AM) fungi Gigaspora margarita, Gig. rosea and Glomus mosseae. Nineteen repetitive DNA sequences isolated by genomic library screening and four by self-priming PCR had no homology to known DNA sequences, except for two Gig.
Armelle, Gollotte +6 more
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Patterns of diversity and adaptation in Glomeromycota from three prairie grasslands
Molecular Ecology, 2013AbstractArbuscular mycorrhizal (AM) fungi are widespread root symbionts that often improve the fitness of their plant hosts. We tested whether local adaptation in mycorrhizal symbioses would shape the community structure of these root symbionts in a way that maximizes their symbiotic functioning.
Ji, Baoming +5 more
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How the Genome Is Organized in the Glomeromycota
2014Arbuscular mycorrhizal (AM) fungi (phylum Glomeromycota) are one of the most important yet least understood groups of soil microorganisms. This chapter discusses recent findings concerning the genome structure in Glomeromycota in the context of the evolutionary theory predictions.
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Three new arbuscular mycorrhizal Diversispora species in Glomeromycota
Mycological Progress, 2015Morphological observations of spores and mycorrhizal structures of three arbuscular mycorrhizal fungi (Glomeromycota) prompted, and subsequent phylogenetic analyses of SSU–ITS–LSU nrDNA sequences confirmed, that they are undescribed species of the genus Diversispora. Morphologically, the first species, here named D. varaderana, is most distinguished by
Blaszkowski, J. +5 more
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Glomeromycota rRNA genes?the diversity of myths?
Mycorrhiza, 2003A, Schüssler, D, Schwarzott, C, Walker
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Glomeromycota in Peru: an overview and future approaches
2022Herrera, Stürmer, Damiani
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Species diversity of Glomeromycota in Brazilian biomes
Species diversity of Glomeromycota in Brazilian biomes, 2020Maia, Leonor Costa +4 more
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