5 documents found, page 1 of 1
Pochonia chlamydosporia fungal activity in a solid medium and its crude extract...
Braga, F.R.; Araújo, J.V.; Araujo, J.M.; Frassy, L.N.; Tavela, A.O.; Soares, F.E.F.; Carvalho, R.O.; Queiroz, L.M.; Queiroz, J.H.The present study aimed to evaluate the ovicidal activity (type 3 effect) of VC1 and VC4 isolates of Pochonia chlamydosporia in a solid medium and the action of a crude extract of P. chlamydosporia against eggs of Ascaridia galli. To evaluate ovicidal activity in culture medium, 1000 A. galli eggs were plated on Petri dishes containing 2% water-agar with grown fungal isolates (VC1 or VC4) and without fungus (co...
Biological control of Ancylostomosis in dogs using the nematode-trapping fungus...
Carvalho, R.O.; Araújo, J.V.; Braga, F.R.; Araujo, J.M.; Silva, A.R.; Frassy, L.N.; Alves, C.D.F.; Ferreira, S.R.Parasitic nematodes Ancylostoma caninum and Ancylostoma braziliense affect dogs and cats and have great medical and veterinary importance for their high prevalence, zoonotic potential, cosmopolitan characteristic and soil contamination by eggs and larvae. In order to evaluate the efficiency of the nematophagous fungus Monacrosporium thaumasium (isolate NF34a) in the biological control of dog hookworm, 12 adult ...
Activity in vitro of fungal conidia of Duddingtonia flagrans and Monacrosporium...
Silva, A.R.; Araujo, J.V.; Braga, F.R.; Alves, C.D.F.; Frassy, L.N.The objective of this work was to evaluate the predatory activity of the fungi Duddingtonia flagrans (AC001) and Monacrosporium thaumasium (NF34a) on Haemonchus contortus infective larvae (L3) in two experimental assays (A and B). In assay A, two treatments and one control were formed and kept for 7 days in Petri dishes with 2% water-agar. Each treatment consisted of 1000 H. contortus L3 and 1000 conidia of onl...
In vitro ovicidal activity of the nematophagous fungi Duddingtonia flagrans, Mo...
Silva, A.R.; Araújo, J.V.; Braga, F.R.; Alves, C.D.F.; Frassy, L.N.The in vitro effect of four isolates of the nematophagous fungi Duddingtonia flagrans (AC001), Monacrosporium thaumasium (NF34a) and Pochonia chlamydosporia (VC1 and VC4) on the eggs of Trichuris vulpis was evaluated. One thousand eggs of T. vulpis were plated on Petri dishes with 2% water–agar with the fungal isolates grown and without fungus as control. After 7, 14 and 21 days 100 eggs were removed from each ...
Duddingtonia flagrans, Monacrosporium thaumasium and Pochonia chlamydosporia as...
Braga, F.R.; Araújo, J.V.; Silva, A.R.; Araujo, J.M.; Carvalho, R.O.; Campos, A.K.; Tavela, A.O.; Ferreira, S.R.; Frassy, L.N.; Alves, C.D.F.The action of four fungal isolates of the species Duddingtonia flagrans (AC001), Monacrosporium thaumasium (NF34a) and Pochonia chlamydosporia (VC1 and VC4) on eggs of Oxyuris equi and Austroxyuris finlaysoni was evaluated in two assays (A and B). Eggs of O. equi (Test A) and A. finlaysoni (Test B) were plated on Petri dishes with 2% water-agar with grown fungal isolates and control without fungus. After 5, 10 ...