Results 141 to 150 of about 279,566 (183)
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Extracellular enzymes and the pathogenesis of nematophagous fungi
Applied Microbiology and Biotechnology, 2007Nematophagous fungi are an important group of soil microorganisms that can suppress the populations of plant-parasitic nematodes. The pathogenic mechanisms of nematophagous fungi are diverse: They can be parasitical-mechanical through producing specialized capturing devices, or toxin-dependent.
Jinkui, Yang +3 more
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Nematophagous Fungi: Physiological Aspects and Structure–Function Relationships
1994Publisher Summary The chapter discusses physiological, biochemical, and ultrastructural aspects of both predatory and endoparasitic nematophagous fungi and explains current views on the role of the fungi in natural ecosystems. Both predatory and endoparasitic fungi share the property of producing sophisticated morphological structures that enable ...
Dijksterhuis, J +3 more
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Methodology for Studying Nematophagous Fungi
2014There has been a huge increase in our knowledge of nematophagous fungi, however, the methodology used to study these organisms are unique and have changed little over the years. Nematophagous fungi are easy to find and cultivate, but their peculiar mode of life makes it necessary to use certain techniques to bring them under observation.
Juan Li, KD Hyde, Ke-Qin Zhang
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Nematophagous fungi: Endoparasites ofRhabditis terricola
Microbial Ecology, 1977Three techniques were compared for the recovery of endoparasitic nematophagous fungi from soil. The Baermann funnel technique (32 species) was superior to differential centrifugation (19 species) or soil sprinkling (21 species) in terms of number of species found.
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Nematophagous Fungi as Root Endophytes
2007Nematophagous fungi constitute a group of fungal antagonists to nematodes. The latter arc small roundworms living in soil and water. Most nematodes are saprotrophic, but many species are parasites of plants and animals (Poinar 1983). The nematophagous fungi have been suggested as promising candidatesfor bioiogical control of parasitic nematodes ...
Luis V. Lopez-Llorca +3 more
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Quantification of predatory and endoparasitic nematophagous fungi in soil
Microbial Ecology, 1987Methods were developed to quantify predatory and endoparasitic fungi in soil. The methods were based on previously developed detection techniques and combined with a most probable number estimation. The methods were applied to an agricultural soil fertilized with farmyard manure. Large amounts of farmyard manure resulted in increased amounts of organic
C, Dackman +4 more
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Observations on the occurrence of nematophagous fungi in Scotland
Applied Soil Ecology, 2008A total of 54 nematophagous fungi were isolated from soil samples from 4 different types of habitats in Edinburgh, Scotland. Nematode-trapping fungi included 11 species of Arthrobotrys, 2 each of Dactylellina and Drechslerella and 3 of Stylopage. Fifteen species of endoparasites were isolated. The highest frequency of occurrence in terms of habitat was
Geeta Saxena
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Nematophagous fungi: Meristacrum
Canadian Journal of Botany, 1973Conidia of Meristacrum asterospermum were found to be forcibly ejected, supporting the position of this fungus in the Entomophthoraceae. Conidia adhering to the integument of a live nematode either penetrate directly by a germ tube or germinate externally and produce secondary conidia.
J. G. N. Davidson, G. L. Barron
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Evaluation of the pathogenicity of selected nematophagous fungi.
Czech Mycology, 2010The virulence of selected strains of six nematophagous fungi on three species of phytopathogenic nematodes was evaluated, whereby differences in pathogenicity between the investigated fungal taxa were found. Arthrobotrys oligospora was the most pathogenic fungus to all three tested species of nematodes.
Miloslav Zouhar +4 more
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Studies on nematophagous and mycoparasitic fungi
1976This item was digitized as part of a project to share McGill's intellectual legacy with the public. If you are the copyright holder or a relative of the copyright holder who is deceased, you may request withdrawal by emailing escholarship.library@mcgill.ca.
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