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Overview of the nematophagous fungus Duddingtonia flagrans
Biocontrol Science and Technology, 2022AbstractDuddingtonia flagrans is a biological alternative to the use of anthelmintic drugs in ruminants. This fungus must be ingested by the animal, pass through the cavities of the digestive tract and reach the feces where it develops traps that capture the nematodes.
Huarlen Marcio Balbino +4 more
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Chlamydospore dormancy and predatory activity of nematophagous fungus Duddingtonia flagrans
Journal of Basic Microbiology, 2023AbstractThe chlamydospores of Duddingtonia flagrans are an essential survival and reproductive structure and also an effective ingredient for the biocontrol of parasitic nematodes in livestock. In this study, entering and exiting dormancy conditions and predatory activity of the fungal chlamydospores were conducted.
Bo‐bo Wang +6 more
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Experiences with Duddingtonia flagrans administration to parasitized small ruminants
Veterinary Parasitology, 2009The aim of this study was to investigate the effect of the nematophagous fungus Duddingtonia flagrans applied orally to small ruminants in a field study in Germany. 20 female, pure breed goat kids and 20 female, pure breed lambs, all naturally infected with GIN, were kept on pasture and fed additionally with concentrates amended by 5 x 10(5) spores of ...
C, Epe +5 more
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Parasitology Research, 2022
In horses, the nematodes of the Strongylidae family are the most important due to their prevalence and pathogenicity. Sanitary plans include parasite control based on chemical anthelmintics. Among these, the benzimidazole compounds have been used since the 1960s to control the nematode Strongylus vulgaris.
Junco, Milagros +5 more
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In horses, the nematodes of the Strongylidae family are the most important due to their prevalence and pathogenicity. Sanitary plans include parasite control based on chemical anthelmintics. Among these, the benzimidazole compounds have been used since the 1960s to control the nematode Strongylus vulgaris.
Junco, Milagros +5 more
openaire +3 more sources
A technique for the quantification of Duddingtonia flagrans chlamydospores in sheep faeces
Veterinary Parasitology, 2008Previous observations showed that Duddingtonia flagrans chlamydospores were visualized in McMaster chambers containing faeces of treated sheep. This trial explored the McMaster technique as a tool to quantify chlamydospores in sheep faeces. A range of individual chlamydospore doses (from 19.5 x 10(6) to 177.5 x 10(6)) were offered orally to nine lambs ...
N F, Ojeda-Robertos +5 more
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Journal of Equine Veterinary Science, 2023
The indiscriminate use of antiparasitics for the treatment of helminths in horses has caused the ineffectiveness of commonly used chemical active principles, therefore, new alternatives such as the use of helminthophagous fungi have been studied. In this context, this study aimed to evaluate the in vitro efficacy of the commercial formulation Bioverm ...
Gabriela Tormes Nunes +6 more
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The indiscriminate use of antiparasitics for the treatment of helminths in horses has caused the ineffectiveness of commonly used chemical active principles, therefore, new alternatives such as the use of helminthophagous fungi have been studied. In this context, this study aimed to evaluate the in vitro efficacy of the commercial formulation Bioverm ...
Gabriela Tormes Nunes +6 more
openaire +2 more sources
The effect of Duddingtonia flagrans on trichostrongyle infections of Saanen goats on pasture
Veterinary Parasitology, 2003Four groups of nine Saanen goat does with a naturally acquired mixed trichostrongylid infection were grazed on four paddocks. Two groups received a daily dose of Duddingtonia flagrans at the rate of 5 x 10(7) chlamydospores per animal per day for the 26-day grazing period. After a 19-day pasture resting period, 20 worm free 12-week-old tracer kids were
D A, Wright +3 more
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Compatibility study of Duddingtonia flagrans conidia and its crude proteolytic extract
Veterinary Parasitology, 2023This study aimed to evaluate the concomitant use of the nematophagous fungus Duddingtonia flagrans (AC001) and its protease-rich crude extract for the in vitro control of Panagrellus sp., Haemonchus spp., and Trichostrongylus spp. The nematicidal tests were carried out on larvae of the free-living nematode Panagrellus sp.
Debora Castro de, Souza +8 more
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Microstructure characterization of different types of chlamydospores in Duddingtonia flagrans
2023The morphological and structural differences of different types of chlamydospore of Duddingtonia flagrans, a nematophagous fungus, were studied under light microscope and electron microscope to provide reference for the biological control of parasitic nematodiasis. In this study, D.
Bo-Bo Wang +3 more
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