Results 151 to 160 of about 3,157 (204)
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Detection of mycoparasitism by infrared photomicrography
Microbial Ecology, 1983The fungusTrichoderma harzianum which parasitizes its hostRhizoctonia solani (AG 1-6) was observed under a light microscope and the interaction sites photomicrographed with infrared film. Bright regions indicating infrared irradiation were observed at the interaction sites, apparently due to the high parasitic activity occurring there. The possible use
Y, Elad, Z, Sadovski, I, Chet
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Chytrid mycoparasitism of entomophthoralean azygospores
Journal of Invertebrate Pathology, 2013Mycoparasitism - when one fungus parasitizes another - has been reported to affect Beauveria bassiana and mycorrhizal fungi in the field. However, mycoparasitism of any fungi in the Order Entomophthorales has never been reported before now. The majority of entomophthoralean species persist as resting spores (either zygospores or azygospores) in the ...
Ann E, Hajek +4 more
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Transformation of the mycoparasite Gliocladium
Current Genetics, 1989Gliocladium roseum and G. virens are saprophytic fungi with biological control activity against various plant pathogens, including those causing seedling diseases in cotton. Genetic transformation systems were developed to provide the potential for incorporating additional traits to improve the biocontrol efficacy of Gliocladium.
Michael D. Thomas, Charles M. Kenerley
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STUDIES ON MUCORALEAN MYCOPARASITES
New Phytologist, 1978SUMMARYThe effects of nine species of Piptocephalis de Bary on the growth of four host fungi were studied. Depending on temperature and the mycoparasite‐host combination, host growth was either unaffected, inhibited or stimulated, In addition, mycoparasite‐induced abnormal morphology in the host often resulted. Hypotheses are presented to explain these
F. C. CURTIS +4 more
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1996
Exploitation of mycoparasites as biocontrol agents in agriculture is well-documented. A number of them have shown potential to control Rhizoctonia solani in a diversity of crops or sites, alone or integrated with chemical or mechanical techniques. In respect to the pathogen’s behaviour on the plant surface, the biocontrol effect ranges from niche ...
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Exploitation of mycoparasites as biocontrol agents in agriculture is well-documented. A number of them have shown potential to control Rhizoctonia solani in a diversity of crops or sites, alone or integrated with chemical or mechanical techniques. In respect to the pathogen’s behaviour on the plant surface, the biocontrol effect ranges from niche ...
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The Mycoparasitism of Platygloea bispora
Kew Bulletin, 1999Summary. Platygloea bispora Hauerslev, an auricularioid heterobasidiomycete, parasitises species of the genus Tubulictinis Donk. The parasite grows intrahymenially in host fructifications and lacks basidiocarps. Colacosomes are responsible for the host-parasite interaction.
Franz Oberwinkler +2 more
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Mycoparasitism of Dispira Simplex and D. Parvispora
Mycologia, 1966Physiological studies of the haustorium-producing, biotrophic mycoparasites have been limited primarily to two genera, Dispira and Piptocephalis. Ayers (1933, 1935) was a pioneer in the physiological study of this group of parasites and reported that the host range of Dispira cornuta Van Tiegh. was limited to several other species of Mucorales and that
M, Brunk, H L, Barnett
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Mycoparasitism in Basidiomycota
Among the over 31,000 recognized species within Basidiomycota, approximately 200 are documented as parasites of other fungi, so-called mycoparasites. They exhibit a remarkable diversity in morphological characteristics, host-parasite interaction structures, and phylogenetic affiliations.Nathan Schoutteten +2 more
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Mycoparasitism of some Tremella species
Mycologia, 1994The parasitic interaction of Tremella mesenterica, T. encephala and T. mycophaga was studied by light and electron microscopy. The host range of T.
Walter Zugmaier +2 more
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A mycoparasitic and opportunistic fungus is inhabited by a mycovirus
Archives of Virology, 2019A novel bisegmented double-stranded RNA virus was identified in the mycoparasitic and opportunistic fungus Hypomyces chrysospermus. The RNA1 genome segment comprises 1866 bp and encodes an RNA-dependent RNA polymerase (RdRp). The RNA2 segment comprises 1822 bp and encodes a capsid protein.
Karel Petrzik, Abu Bakar Siddique
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