Results 101 to 110 of about 15,020 (214)

Análisis genético de Beauveria y Metarhizium tropicales asociados a insectos en caña de azúcar

Agronomía Mesoamericana, 2019
Introducción. Los hongos entomopatógenos son importantes biopesticidas que se utilizan para controlar plagas invertebradas en la agricultura. La generación de información genética y sus relaciones geográficas son importantes para estudios de diversidad y
Alejandro Vargas-Martínez, José Daniel Salazar-Blanco, Allan González-Herrera, Ramón Molina Bravo   +3 more
doaj   +1 more source

Surgical treatment of Metarhizium anisopliae sclerokeratitis and endophthalmitis

Indian Journal of Ophthalmology, 2017
A 55-year-old nurse was referred with a 5-month history of right eye corneal abscess. The initial injury occurred when doing lawn work. The infection worsened despite multiple antibiotic, antiviral, and steroid treatments. Visual acuity was limited to hand motion.
Dan Derhy, Arnaud Sauer, Marcela Sabou, Jonathan Letsch, Ermanno Candolfi, Valérie Letscher-Bru, Tristan Bourcier   +6 more
openaire   +3 more sources

Loss of protection with insecticide-treated nets against pyrethroid-resistant Culex quinquefasciatus mosquitoes once nets become holed: an experimental hut study. [PDF]

, 2008
BACKGROUND: An important advantage of pyrethroid-treated nets over untreated nets is that once nets become worn or holed a pyrethroid treatment will normally restore protection. The capacity of pyrethroids to kill or irritate any mosquito that comes into
R N'Guessan, SR Irish, Akogbeto, M, N'guessan, R, Irish, S, Metonnou, C, Odjo, A, A Odjo, PM Boko, C Metonnou, M Rowland, Rowland, M, Boko, P, M Akogbeto   +13 more
core   +1 more source

Fungal entomopathogens: new insights on their ecology [PDF]

, 2009
An important mechanism for insect pest control should be the use of fungal entomopathogens. Even though these organisms have been studied for more than 100 y, their effective use in the field remains elusive.
Vega, F. E., Maniania, N. K., Goettel, Mark S., Roy, H. E., Goettel, M. S., Monzón, Arnulfo, Keller, S., Rangel, D. E. N., Chandler, Dave, Jackson, Mark A., Rangel, Drauzio E.N., Keller, Siegfried, Roy, Helen, Koike, M., Blackwell, M. S. A., Monzon, A., Chandler, David, Chandler, D., Keller, Siegrried, Blackwell, Meredith, Maniania, Nguya K., Pell, Judith K., Pell, J. K., Vega, Fernando E., Jackson, M. A., Ownley, Bonnie H., Koike, Masanori, Roy, Helen E., Ownley, B. H.   +28 more
core   +1 more source

The germination behaviour of Metarhizium anisopliae on the surface of aphid and flea beetle cuticles

, 1995
Aphids and flea beetles were differentially susceptible to the same isolates of the entomopathogenic Metarhizium anisopliae. Differences in susceptibility reflected the response of the pathogen to cuticular cues.
Butt, T. M., Ibrahim, L., Beckett, A., Clark, SJ, Ibrahim, L, Beckett, A, Clark, S. J., Butt, TM   +7 more
core   +1 more source

Control of pyrethroid-resistant Anopheles gambiae and Culex quinquefasciatus mosquitoes with chlorfenapyr in Benin.

, 2009
OBJECTIVE: To compare the efficacy of chlorfenapyr applied on mosquito nets and as an indoor residual spray against populations of Anopheles gambiae and Culex quinquefasciatus in an area of Benin that shows problematic levels of pyrethroid resistance ...
Knols, B.G.J., Odjo, Abiba, Rowland, Mark, Akogbeto, Martin, Boko, Pelagie, Odjo, A., Rowland, M., Knols, Bart, Akogbeto, M., N'Guessan, Raphael, Boko, P., N'Guessan, R.   +11 more
core   +1 more source

Isolation, morphological characterization, and screening virulence of Beauveria bassiana and Metarhizium robertsii fungal isolates on Galleria mellonella [version 5; peer review: 2 approved]

F1000Research
Background Entomopathogenic fungi exists naturally in plants as an asymptote and have the potential to reduce the population of insect pests through indirect interactions. This study was conducted to detect and characterize the endophytic fungi Beauveria
Ararsa Leta, Tadale Shiberu, Dereje Geremew   +2 more
doaj   +1 more source

Isolation, morphological characterization, and screening virulence of Beauveria bassiana and Metarhizium robertsii fungal isolates in Galleria mellonella [version 4; peer review: 2 approved]

F1000Research
Background Entomopathogenic fungi exists naturally in plants as an asymptote and have the potential to reduce the population of insect pests through indirect interactions. This study was conducted to detect and characterize the endophytic fungi Beauveria
Ararsa Leta, Tadale Shiberu, Dereje Geremew   +2 more
doaj   +1 more source

BEHAVIOR AND CYTOLOGICAL ASPECTS OF Metarhizium anisopliae and Metarhizium flavoviride AFTER PASSAGE IN Chrysomya albiceps

Revista Caatinga, 2009
Metarhizium anisopliae var. anisopliae and Metarhizium flavoviride var. flavoviride are entomopathogenic fungi with proved action against several species of insects. In this work, the behavior and cytology of the M. anisopliae var. anisopliae (PL43) and M. flavoviride var.
Feijó, Francisco Marlon Carneiro, LIma, Paulo Moisés, Mello, Eduardo Henrique de Magalhães, Athayde, Ana Célia Rodrigues, Lima, Elza Áurea de Luna-Alves   +4 more
openaire   +2 more sources

Adaptación de Metarhizium sp. Como Entomopatógeno de garrapatas. [PDF]

, 2016
Un asilado de Metarhizium sp.fue segregado mediante dilución de 10-4 en medio de cultivo PDA. Los aislados segregados (19) fueron inoculados en garrapatas vivas e incubados hasta 14 días a 27 º C; en éste caso, y subsecuentes inoculaciones del hongo ...
ZARATE PAREDES, HECTOR
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