Buscar
Mostrando ítems 61-70 de 750
Composição química e toxicidade do óleo essencial de eucalipto sobre o ácaro-rajado
(Comunicata Scientiae, 2019)
Nematicidal effect of volatile organic compounds (VOCs) on the plant-parasitic nematode Meloidogyne javanicaEfeito nematicida de compostos orgânicos voláteis (COVs) sobre o nematóide parasita de planta Meloidogyne javanica
(Grupo Paulista de Fitopatologia, 2012)
Previous studies have demonstrated that volatile organic compounds (VOCs), produced by the yeast Saccharomyces cerevisiae, were able to inhibit the development of phytopathogenic fungi. In this context, the nematicidal ...
Antifungal impact of volatile fractions of Peumus boldus and Lippia turbinata on Aspergillus section Flavi and residual levels of these oils in irradiated peanut
(Elsevier Science, 2013-10)
To investigate the antifungal properties of essential oil (EO) vapors from boldo and poleo on Aspergillus section Flavi and the residual levels of the oils in peanut, irradiated peanuts conditioned at three water activities ...
Fumigant toxicity of Citrus sinensis essential oil on Musca domestica L. adults in the absence and presence of a P450 inhibitor
(Elsevier Science, 2013-03)
Essential oils (EOs) are potential tools for controlling Musca domestica L. In a fumigant assay, M. domestica adults treated with Citrus sinensis EO (LC50 = 3.9 mg/dm3), with (4R)(+)-limonene (95.1%) being its main component, ...
Efficacy of essential oils to control the Indian meal moth, Plodia interpunctella (Hübner) (Lepidoptera: Pyralidae)
(Elsevier, 2017-12)
Essential oils (EOs) have been recognized as an important source of biopesticides. This work investigated the chemical constituents and bioactivity of six essential oils namely lavender (Lavandula angustifolia Mill.), ...
The fumigant and repellent activity of aliphatic lactones against Pediculus human us capitis (Anoplura: Pediculidae)
(Fundação Oswaldo Cruz, 2006-12)
New alternative insecticides are necessary for the chemical control of head lice. In this study the fumigant knockdown time 50% (KT50) and repellency index (RI) of three aliphatic lactones was compared with two essential ...
Sensitivity of Aedes aegypti adults (Diptera: Culicidae) to the vapors of Eucalyptus essential oils
(Elsevier, 2009-12)
Vapors of essential oils extracted from various species of Eucalyptus (E. gunnii, E. tereticornis, E. grandis, E. camaldulensis, E. dunnii, E. cinerea, E. saligna, E. sideroxylon, E. globulus ssp. globulus, E. globulus ...
Fumigant toxicity from five essential oils rich in ketones against Sitophilus zeamais (Motschulsky)
(Universidad Nacional de Córdoba, 2014-05)
Essential oils (EOs) and individual compounds act as fumigants against
insects found in stored products. In fumigant assays, Sitophilus zeamais
Motschulsky adults were treated with essential oils derived from ...