Biogenic volatile organic compounds from the urban forest of the Metropolitan Region, Chile

Préndez, Margarita; Carvajal, Virginia; Corada, Karina; Morales, J.; Alarcón, Francis; Peralta, H.

doi:10.1016/j.envpol.2013.04.003

Cited by 37 publications

(25 citation statements)

References 56 publications

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“…Several studies have demonstrated the role of plants in biogenic VOC emissions into the atmosphere (Lerdau, Guenther and Monson 1997) and into soil from their roots (Lin, Owen and Peñuelas 2007;Wenke, Kai and Piechulla 2010;Peñuelas et al 2014). Préndez et al (2013) found that the Schinus molle tree is associated with high emissions of biogenic VOC; therefore, we suppose that the increase in VOC values observed in wells P5 and P6 may be due to the significant presence of Schinus molle trees.…”

Section: Analysis Of Soil Samples In the Laboratorymentioning

confidence: 76%

Mapping of hydrocarbon‐ and scrap‐metal‐contaminated soil using volatile organic compounds and electromagnetic profiling methods

Delgado‐Rodríguez

2017

Near Surface Geophysics

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The electromagnetic profiling method detects lateral changes in soil conductivity up to a certain depth. Volatile organic compounds are most commonly found in sites contaminated by hydrocarbons. This work presents the results of the application of electromagnetic profiling and volatile organic compound methods for detecting hydrocarbon and buried scrap metal contamination zones at a 48-ha site that was used as an industrial waste dump for many years. Potentially contaminated zones were configured based on a joint analysis of low resistivity anomalies (mature pollution) and high concentrations of volatile organic compounds, which reduced the amount of soil sampling through optimal location of the drilling points. Chemical analysis in 54 soil samples showed the presence of three hydrocarbon-contaminated zones that produced total petroleum hydrocarbon values higher than 10,000 ppm. Buried scrap metal was detected by anomalous in-phase measurements obtained by an electromagnetic profiling survey, facilitating future removal works.

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Section: Analysis Of Soil Samples In the Laboratorymentioning

confidence: 76%

Mapping of hydrocarbon‐ and scrap‐metal‐contaminated soil using volatile organic compounds and electromagnetic profiling methods

Delgado‐Rodríguez

2017

Near Surface Geophysics

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“…A color gradient indicates emission rates crossing the defined classes; gray indicates: "no data available." References: a (Aydin et al, 2014), b (Benjamin and Winer, 1998) * high ISO, c (EMEP/CORINAIR, 1999), d (Curtis et al, 2014), e (Geron et al, 1994), f (Grote et al, 2016), g (Hakola et al, 1998), h (Hakola et al, 2001), j (Hakola et al, 2006), k (Heinrich, 2007), l (Karl et al, 2009), m (König et al, 1995), n (Lamb et al, 1987), o (Meeningen et al, 2016) • low ISO, p (Owen et al, 1997), q (Paoletti et al, 2011), r (Préndez et al, 2013), s (Singh et al, 2007), t (Steinbrecher et al, 2009), u (Streiling and Matzarakis, 2003), v (Tarvainen et al, 2005), w (Tiwary et al, 2013), y (Veldt, 1989). influence i.a.…”

Section: Bvoc Emission Ratesmentioning

confidence: 99%

The Interplay Between Ozone and Urban Vegetation—BVOC Emissions, Ozone Deposition, and Tree Ecophysiology

Fitzky¹,

Sandén²,

Karl³

et al. 2019

Front. For. Glob. Change

102

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“…ex Reissek, reported by Mossi and coworkers . They described the presence of the monoterpenes limonene and geranyl acetate, the acyclic diterpene phytol, the steroid stigmasterol, triterpenes squalene, friedelan‐3‐ol, and friedelan‐3‐one, and also palmitic acid and vitamin E. Three years later, Préndez and coworkers reported the presence of the monoterpenes linalool and cineol in the leaves of M. boaria Molina . Algabr and coworkers described the composition of Catha edulis Vahl leaves essential oil, comprising in carvotanacetone (84.41 %), trans‐ pulegol (2.16 %), trans‐ pentan‐2‐one (1.29 %), and 2,5‐dimethoxy‐ p ‐cymene (1.89 %) .…”

Section: Introductionmentioning

confidence: 97%

Chemodiversity of Essential Oils from Nine Species of Celastraceae

Camargo

Duarte

Vidal

et al. 2020

Chemistry & Biodiversity

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Extracts and compounds obtained from several species of Celastraceae family are reported as potential sources of drugs due to their diverse pharmacological properties. Nevertheless, essential oil composition from these species is still little known. This work aimed at the analysis of essential oils obtained from different Brazilian Celastraceae species. A total of seventeen oils were obtained using hydrodistillation process and analyzed by gas chromatography/mass spectrometry (GC/MS). Principal component analysis (PCA) allowed the identification of a chemical composition pattern among the analyzed essential oils. Some compounds were more frequent among Celastraceae species, such as cis‐ and trans‐linalool oxide (14/17 oil samples), nerylacetone (13/17), linalool (11/17), β‐ionone (10/17), α‐ionone (9/17), nerolidol (10/17), decanal (10/17), and dodecanoic acid (10/17). These results contribute to the chemophenetics of Celastraceae species.

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Biogenic volatile organic compounds from the urban forest of the Metropolitan Region, Chile

Cited by 37 publications

References 56 publications

Mapping of hydrocarbon‐ and scrap‐metal‐contaminated soil using volatile organic compounds and electromagnetic profiling methods

Mapping of hydrocarbon‐ and scrap‐metal‐contaminated soil using volatile organic compounds and electromagnetic profiling methods

The Interplay Between Ozone and Urban Vegetation—BVOC Emissions, Ozone Deposition, and Tree Ecophysiology

Chemodiversity of Essential Oils from Nine Species of Celastraceae

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