Results 151 to 160 of about 261,950 (189)
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Annals of the New York Academy of Sciences, 2006
Abstract: Several organisms from a number of prokaryotic and eukaryotic groups have presented problems for systematists for a long time. Both phenotypic and genotypic methods for sorting out these relationships have been employed. There are limitations with each method when taken alone.
Gerrit Uilenberg, Will L Goff
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Abstract: Several organisms from a number of prokaryotic and eukaryotic groups have presented problems for systematists for a long time. Both phenotypic and genotypic methods for sorting out these relationships have been employed. There are limitations with each method when taken alone.
Gerrit Uilenberg, Will L Goff
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Polyphasic Taxonomy of Aspergillus Section Fumigati and Its Teleomorph Neosartorya
Studies in Mycology, 2007 The taxonomy of Aspergillus section Fumigati with its teleomorph genus Neosartorya is revised. The species concept is based on phenotypic (morphology and extrolite profiles) and molecular (beta-tubulin and calmodulin gene sequences) characters in a polyphasic approach. Four new taxa are proposed: N. australensis N. ferenczii, N.
Stephen S Peterson +2 more
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Polyphasic taxonomy of Indian Trichoderma species
Phytotaxa, 2021Trichoderma speies are known for their diverse applications as potent bio-control organisms. 34 isolates of Trichoderma were obtained from various geographical locations in India and were subjected to phenotypic evaluation. Species identification if based on only morphology, may lead to sometimes erroneous, uncertain or remains unclear due to ...
Thokala, Prameeladevi +3 more
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A Polyphasic Approach for the Taxonomy of Cyanobacteria: Principles and Applications [PDF]
European Journal of Phycology, 2016 AbstractTaxonomic classification is the only method for understanding and exploring knowledge about organismal diversity. However, it is complicated in prokaryotic, phylogenetically old, phototrophic cyanobacteria, which contain very simple unicellular forms up to multicellular types with a differentiated and diversified thallus.
Jiri Komarek
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Polyphasic approach to the taxonomy of the Rhizopus stolonifer group
Mycological Research, 2007Phylogenetic analysis of Rhizopus strains based on the D1/D2 region of LSU rDNA sequences yielded a phylogram with four well-supported clades. The R. microsporus clade concurs with classification obtained by traditional methods. The R. oryzae group was found to include species of the genus Amylomyces. The traditional R.
Guey-Yuh, Liou +6 more
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A polyphasic approach to the taxonomy of the Alternaria infectoria species–group
Fungal Genetics and Biology, 2009Different taxa in the species-group of Alternaria infectoria (teleomorph Lewia spp.) are often isolated from various cereals including barley, maize and wheat grain, ornamental plants and skin lesions from animals and humans. In the present study we made a polyphasic characterization of 39 strains morphologically identifiable as belonging to the A ...
Andersen, B. +4 more
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Studies in Mycology, 2007 Aspergillus section Candidi historically included a single white-spored species, A. candidus. Later studies clarified that other species may also belong to this section. In this study, we examined isolates of species tentatively assigned to section Candidi using a polyphasic approach.
Jens Christian Frisvad +2 more
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Polyphasic Approach and Cyanobacterial Taxonomy: Some Perspectives and Case Studies
2021Prashant Singh, Aniket Saraf
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