In vitro predatory activity of nematophagous fungi Duddingtonia flagrans on infective larvae of Oesophagostomum spp. after passing through gastrointestinal tract of pigs

dc.creatorFerreira, Sebastião Rodrigo
dc.creatorAraújo, Jackson Victor de
dc.creatorBraga, Fabio Ribeiro
dc.creatorAraujo, Juliana Milani
dc.creatorFernandes, Fernanda Mara
dc.date2018-05-25T14:26:52Z
dc.date2018-05-25T14:26:52Z
dc.date2011-04-06
dc.date.accessioned2023-09-27T20:54:41Z
dc.date.available2023-09-27T20:54:41Z
dc.identifier15737438
dc.identifierhttps://doi.org/10.1007/s11250-011-9848-7
dc.identifierhttp://www.locus.ufv.br/handle/123456789/19796
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/8950681
dc.descriptionOne isolate of predator fungi Duddingtonia flagrans (AC001) was assessed in vitro regarding the capacity of supporting the passage through pigs' gastrointestinal tract without loss of the ability of preying infective larvae Oesophagostomum spp. Fungal isolates survived the passage and were efficient in preying L3 since the first 8 h of collection (p < 0.01) in relation to the control group (without fungus). Compared with control, there was a significant decrease (p < 0.01) of 59.6% (8 h), 71.7% (12 h), 76.8% (24 h), 81.0% (36 h), 78.0% (48 h), 76.1% (72 h), and 82.7% (96 h) in means of infective larvae Oesophagostomum spp. recovered from treatments with isolate AC001. Linear regression coefficients of L3 of recovered Oesophagostomum spp. regarding the collections due to time were −0.621 for control, −1.40 for AC001, and −2.64 for NF34. Fungi D. flagrans (AC001) had demonstrated to be promising for use in the biological control of pig parasite Oesophagostomum spp.
dc.formatpdf
dc.formatapplication/pdf
dc.languageeng
dc.publisherTropical Animal Health and Production
dc.relationv. 43, p. 1589–1593, April 2011
dc.rightsSpringer Science+Business Media B.V.
dc.subjectNematophagous fungi
dc.subjectDuddingtonia flagrans
dc.subjectOesophagostomum
dc.subjectPigs
dc.titleIn vitro predatory activity of nematophagous fungi Duddingtonia flagrans on infective larvae of Oesophagostomum spp. after passing through gastrointestinal tract of pigs
dc.typeArtigo


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