Chemical composition and acaricidal activity of the leaf and fruit essential oils of Protium heptaphyllum (Aubl.) Marchand (Burseraceae)

Pontes, Wendel José Teles; Oliveira, José Cândido Guerra de; Câmara, Cláudio Augusto Gomes da; Lopes, Adelmo C. H. R.; Júnior, Manoel Guedes Correia Gondim; Barros, Reginaldo; Schwartz, Manfred O. E.

doi:10.1590/s0044-59672007000100012

Cited by 35 publications

(24 citation statements)

References 20 publications

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“…Among them, the oils from leaves of different Protium spp. have been reported by different authors to contain mainly sesquiterpenes, such as caryophyllene derivatives, and trans-isolongifolanone or β-elemene in P. heptaphyllum [1,22], germacrenetype sesquiterpenes, together with α-copaene, γ-elemene and δ-cadinene in P. icicariba [23], α-and β-selinene in P. strumosum, and β-caryophyllene, δ-cadinene and α-humulene in P. grandifolium [2]. Furthermore, in the leaf oil of some species, monoterpenes have been found as major constituents, besides β-caryophyllene, for example sabinene in P. spruceanum [24,25], myrcene in P. heptaphyllum [15], limonene in P. lewelynii and p-cymenene in P. hebetatum [2].…”

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confidence: 98%

Composition and Biological Activity of Essential Oils from Protium confusum

Santana

Vila

Espinosa

et al. 2009

Natural Product Communications

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The composition and biological activity of the essential oils from leaves, fruits, stems and bark of Protium confusum are reported for the first time. Forty-six to sixty-three constituents were identified ranging from 73.8% to 98.5% of the samples. Limonene (60.2%) was the main component in the fruit oil, whereas spathulenol (19.3%), β-caryophyllene oxide (14.1%) and β-caryophyllene (8.0%) reached the highest percentages in the oil from leaves. The volatile oils from bark and stems showed the same major constituents: p-cymen-8-ol (14.4% and 6.1%, respectively), spathulenol (9.5% and 9.0% respectively), and hexadecanoic acid (8.4% and 7.8%, respectively). The composition of the essential oils differed significantly from those of previously investigated Protium species. Three out of the four samples exhibited antibacterial activity against Staphylococcus aureus and Mycobacterium smegmatis, the one from leaves being the most active, with MIC values of 62.5 μg/mL in both cases. No activity against Candida albicans was detected. The bark oil showed the highest larvicidal activity against Aedes aegypti (LC 100 = 125 μg/mL).

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confidence: 98%

Composition and Biological Activity of Essential Oils from Protium confusum

Santana

Vila

Espinosa

et al. 2009

Natural Product Communications

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“…Já no que se refere a C. blanchetianus estudos têm demonstrado efeito acaricida de seus extratos (Pontes, 2007;Siqueira, 2013), o qual tem sido relacionado à presença de compostos secundários presentes nas folhas, cujos componentes majoritários, segundo Angélico (2011), são o cedrol, eucaliptol e o α-pipeno.…”

Section: Resultsunclassified

Toxicidade e repelência de extratos de plantas da caatinga sobre Tetranychus bastosi Tutler, Baker & Sales (Acari: Tetranychidae) em pinhão-manso

Xavier

Matos

Oliveira

et al. 2015

Rev. bras. plantas med.

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For each extract, the concentrations used were 0, 5%, 10 %, 15 %, 20% and 25%. It was evaluated, at a nochoice test, the mortality of adult females of T. bastosi submitted to different concentrations of each extract. The experimental design was completely randomized with six treatments (control and concentrations of the extracts) and 10 repetitions. The data were subjected to regression analysis. The repellent effect of the extracts over the T. bastosi, in the concentrations already mentioned was also evaluated. The repellency index, percentage repellency, classification and safety index were assessed. The data of percentage repellency of adults in treatment and control were analyzed by the T test Student a 5% probability. In general, the extracts showed toxic effect on adults of T. bastosi for the concentrations tested. The extract of Z. joazeiro indicated d the highest average mortality rates (90 %) of individuals. Regarding the repellency of these extracts, all treatments have proved to be repellants for the females of T. bastosi classified as repellent treatment, except for the 5% dose of the extract of M. unrundeuva.

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“…Organic Neem (CAVALCANTE et al, 2007) also repelled T. urticae at the same concentrations 24 h after treatment, as observed for the E. uniflora oil in the present study. Pontes et al (2007) showed that the Protium heptaphyllum (Aubl.) March.…”

Section: Repellent Effectmentioning

confidence: 99%

CHEMICAL COMPOSITION AND ACARICIDAL EFFECT OF THE Eugenia uniflora ESSENTIAL OIL AGAINST TWO Tetranychus (Acari: Tetranychiade) SPECIES

Delfino

Garcia²,

Costa³

et al. 2019

Cad.Cult.Cienc.

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Tetranychus evansi Baker & Pritchard and Tetranychus urticae Koch (Acari: Tetranychiade) are important mites for the economy of many countries. Populations from these species have presented resistance to acaricides of different chemical groups, thus demanding new products with an acaricidal effect. Essential oils have been investigated. The chemical composition and acaricidal effect of the Eugenia uniflora L. (Myrtaceae) essential oil were investigated. The essential oil was extracted by hydro-distillation and the chemical composition was identified by Gas Chromatography coupled to Mass Spectrometry (GC/MS). Repellence, fumigation and residual effect tests were performed. The essential oil presented the sesquiterpenes selin-1,3,7(11)-trien-8-one and selin-1,3,7(11)-trien-8-one epoxide. Repellence occurred against T. urticae and T. evansi. Oil vapors provoked 100% T. evansi mortality at all concentrations and time intervals tested with significant mortalities being observed against T. urticae after 48 h. Tetranychus evansi mortalities greater than 80% due to a residual effect were recorded after 24 h, whereas no significant mortality was observed for T. urticae.

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Chemical composition and acaricidal activity of the leaf and fruit essential oils of Protium heptaphyllum (Aubl.) Marchand (Burseraceae)

Cited by 35 publications

References 20 publications

Composition and Biological Activity of Essential Oils from Protium confusum

Composition and Biological Activity of Essential Oils from Protium confusum

Toxicidade e repelência de extratos de plantas da caatinga sobre Tetranychus bastosi Tutler, Baker & Sales (Acari: Tetranychidae) em pinhão-manso

CHEMICAL COMPOSITION AND ACARICIDAL EFFECT OF THE Eugenia uniflora ESSENTIAL OIL AGAINST TWO Tetranychus (Acari: Tetranychiade) SPECIES

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