ArticleBrazilian journal of microbiology : [publication of the Brazilian Society for Microbiology]2011
Limited vegetative compatibility as a cause of somatic recombination in Trichoderma pseudokoningii.
Article in Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology], 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed, 5 citations in OpenAlex.
- Article
- Limited vegetative compatibility as a cause of somatic recombination in Trichoderma pseudokoningii.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2011Article
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Authors and funding
3 authors at 3 institutions in 1 country.
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Abstract
With the aim of a better characterization of the somatic recombination process in Trichoderma pseudokoningii, a progeny from crossings between T. pseudokoningii strains contrasting for auxotroph markers was characterized by RAPD markers and PFGE (electrophoretic karyotype). Cytological studies of the conidia, conidiogenesis and heterokaryotic colonies were also performed. The genotypes of the majority of the recombinant strains analyzed were similar to only one of the parental strains and the low frequency of polymorphic RAPD bands suggested that the nuclear fusions may not occur into the heterokaryon. In some heterokaryotic regions the existence of intensely staining hyphae might be related to cell death. We proposed that a mechanism of somatic recombination other than parasexuality might occur, being related to limited vegetative compatibility after postfusion events, as described for other Trichoderma species.
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