Results 41 to 50 of about 15,212 (223)

Lecanicillium aphanocladii: a biocontrol agent against insect pests and phytopathogens. [PDF]

Pest Manag Sci
Recent research findings on the biocontrol potential of Lecanicillium aphanocladii fungus against insect‐pests and plant diseases were highlighted. This review indicates that several L. aphanocladii strains show great potential to be developed as multipurpose biocontrol agents active against several insect‐pests, plant diseases and plant parasitic ...
Liu Q, Johnson R, Adusei-Fosu K.
europepmc   +2 more sources

Transformations of Steroids by Beauveria bassiana

Zeitschrift für Naturforschung C, 2005
The course of transformations of testosterone and its derivatives, including compounds with an additional C1,C2 double bond and/or a 17α-methyl group, a 17β-acetyl group or without a 19-methyl group, by a Beauveria bassiana culture was investigated. The fungi promoted hydroxylation of these compounds at position 11α, oxidation of the 17β-hydroxyl group,
Ewa, Huszcza, Jadwiga, Dmochowska-Gładysz, Agnieszka, Bartmańska   +2 more
openaire   +2 more sources

Exploiting the behaviour of wild malaria vectors to achieve high infection with fungal biocontrol agents [PDF]

, 2012
Background Control of mosquitoes that transmit malaria has been the mainstay in the fight against the disease, but alternative methods are required in view of emerging insecticide resistance.
Kirby, Matthew J, Mpingwa, Monica W, Mpingwa, M W, Russell, T, Koenraadt, C J M, Koenraadt, Constantianus J M, Lyimo, Issa N, Lyimo, I.N., Mpingwa, M. W., Mpingwa Monica W, Lwetoijera, Dickson W., Nchimbi, Nuru, Takken, W., Mpingwa, M.W., Mnyone, Ladslaus L, Hancock Penelope A, Mnyone, L L, Koenraadt, C.J.M., Hancock, P.A., Nchimbi, N, Hancock, Penelope A, Takken, Willem, Lwetoijera, D. W., Nuru Nchimbi, Koenraadt, C. J. M., Hancock, P A, Koenraadt, Constantianus JM, Lyimo Issa N, Russell Tanya L, Lwetoijera Dickson W, Issa N Lyimo, Koenraadt Constantianus JM, Nchimbi Nuru, Kirby, M.J., Willem Takken, Mnyone, L. L., Hancock, Penelope A., Kirby, Matthew J., Matthew J Kirby, Lwetoijera, D W, Mnyone, Ladslaus L., Kirby Matthew J, Mpingwa, Monica W., Lwetoijera, D.W., Hancock, P. A., Constantianus JM Koenraadt, Koenraadt, Constantianus J.M., Koenraadt, Constantianus J. M., Takken, W, Ladslaus L Mnyone, Russell, T. L., Lyimo, Issa N., Tanya L Russell, Mnyone Ladslaus L, Dickson W Lwetoijera, Lwetoijera, Dickson W, Kirby, M. J., Penelope A Hancock, Takken Willem, Lyimo, I N, Lyimo, I. N., Monica W Mpingwa, Kirby, M J, Mnyone, L.L., Nchimbi, N., Mnyone, Ladslaus, Russell, Tanya L, Russell, T.L., Russell, Tanya L.   +68 more
core   +1 more source

Identification of native entomopathogenic fungi associated with Mahanarva fimbriolata Stahl in silvopastoral systems (Urochloa brizantha cv. MG-5 and Eucalyptus spp.)

Egyptian Journal of Biological Pest Control, 2023
Background Pastures are susceptible to attacks from various species of insects, with Cercopidae being one of the main responsible pests. The species Mahanarva fimbriolata has a wide distribution in the Eastern region of Paraguay, leading to pasture ...
H. Sarubbi, G. Resquín-Romero, I. Garrido-Jurado   +2 more
doaj   +1 more source

Noninvolvement of beauvericin in the entomopathogenicity of Beauveria bassiana [PDF]

Applied and Environmental Microbiology, 1979
Development of a microbiological autobiographic assay procedure permitted a detailed investigation of the possible role of beauvericin (a toxic ionophoric antibiotic produced by Beauveria bassiana) in the entomopathogenicity of B. bassiana against corn earworm (Heliothis zea) larvae. Analysis of spent media of B.
F R, Champlin, E A, Grula
openaire   +2 more sources

Molecular Analysis of Hypervirulent Somatic Hybrids of the Entomopathogenic Fungi Beauveria bassiana and Beauveria sulfurescens [PDF]

Applied and Environmental Microbiology, 1998
ABSTRACT Protoplast fusion of diauxotrophic mutants of a Beauveria bassiana entomopathogenic strain (Bb28) and a Beauveria sulfurescens toxinogenic strain (Bs2) produced hybrids which were significantly different from the parents in pathogenicity.
Viaud, Muriel, Couteaudier, Yvonne, Riba, Guy   +2 more
openaire   +3 more sources

First report of the infection of insecticide-resistant malaria vector mosquitoes with an entomopathogenic fungus under field conditions. [PDF]

, 2011
BACKGROUND: Insecticide-resistant mosquitoes are compromising the ability of current mosquito control tools to control malaria vectors. A proposed new approach for mosquito control is to use entomopathogenic fungi.
Knols, B.G.J., Bart GJ Knols, N'Guessan Raphael, Annabel FV Howard, Farenhorst, Marit, Knols, Bart G. J., Howard Annabel FV, N'Guessan, R., Howard, A.F.V., Alex Asidi, Constantianus JM Koenraadt, Koenraadt, Constantianus J. M., Knols, Bart GJ, Farenhorst, M., N'Guessan, Raphael, Takken, W., Akogbéto, Martin, Farenhorst Marit, Akogbéto Martin, Howard, Annabel F. V., Koenraadt, C.J.M., Howard, Annabel FV, Knols Bart GJ, Akogbeto, M., Takken, Willem, Takken Willem, Asidi, A., Martin Akogbeto, Koenraadt, Constantianus JM, Asidi, Alex, Raphael N'Guessan, Marit Farenhorst, Koenraadt Constantianus JM, Willem Takken, Asidi Alex   +34 more
core   +1 more source

РОСТСТИМУЛИРУЮЩАЯ АКТИВНОСТЬ ЭНТОМОПАТОГЕННЫХ ГРИБОВ BEAUVERIA BASSIANA

, 2023
В нашем исследовании была проведена оценка возможной ростостимулирующей активности исследуемых штаммов энтомопатогенных грибов Beauveria bassiana. Нами было проанализировано шесть штаммов перспективные в качестве биоинсектицида по отношению к ряду ...
Конурбаева М.У., Доолоткельдиева Т.Д., Бобушова С.Т., Исмаилова Э
core   +2 more sources

Phylogeny and species delimitations in the entomopathogenic genus Beauveria (Hypocreales, Ascomycota), including the description of B. peruviensis sp. nov. [PDF]

MycoKeys, 2019
The genus Beauveria is considered a cosmopolitan anamorphic and teleomorphic genus of soilborne necrotrophic arthropod-pathogenic fungi that includes ecologically and economically important species.
Danilo E. Bustamante, Manuel Oliva, Santos Leiva, Jani E. Mendoza, Leidy Bobadilla, Geysen Angulo, Martha S. Calderon   +6 more
doaj   +3 more sources

Host plant‐specific volatiles of Beauveria bassiana‐colonized plants initiate trophic plant–aphid–predator cascades

Pest Management Science, EarlyView.
Endophytic colonization of melon plants by B. bassiana modifies the crop volatile profiles in a genotype‐dependent manner. A predator choice is biased toward endophytically colonized plants infested with aphids revealing a guardian within effect of the fungus of great potential in integrated pest management.
María Cuenca‐Medina, Raquel Rodríguez‐Solana, José Manuel Moreno‐Rojas, Rafael Alcalá‐Herrera, Enrique Quesada‐Moraga, Natalia González‐Mas   +5 more
wiley   +1 more source