Volatile Components in the Flower, Pedicellate Ovary and Aqueous Residue of &amp;lt;i&amp;gt;Cymbidium&amp;lt;/i&amp;gt; sp. (ORCHIDACEAE)

Gaytán, Víctor García; Mendoza, Maria de las Nieves Rodríguez; Hernández, Marcos Soto; Trejo-Téllez, Libia Iris; Pedraza‐Santos, Martha Elena; Ponce, Guadalupe Valdovinos

doi:10.4236/jasmi.2013.34027

Cited by 8 publications

(7 citation statements)

References 20 publications

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“…Moreover, Yin et al (2015) reviewed that volatile compounds of water lily flowers comprised several classes, which was in accordance with this study, thereby implying the diversity of volatile substances of lilies. Approximately 40 volatile compounds from flowers reported in the literature (Ike Da et al, 2010;Gaytán et al, 2013;Yang et al, 2017) could also be authenticated in our samples. Approximately 10 kinds of aroma compounds were identified for the first time in cut lilies, which presumably attributed to many other factors, including genotype, cultivation region, harvest maturity, and cultivar differences.…”

Section: Hs-spme-gc-ms Analysismentioning

confidence: 52%

Comprehensive Flavor Analysis of Volatile Components During the Vase Period of Cut Lily (Lilium spp. ‘Manissa’) Flowers by HS-SPME/GC–MS Combined With E-Nose Technology

Wei

et al. 2022

Front. Plant Sci.

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Volatile compounds could affect the flavor and ornamental quality of cut flowers, but the flavor change occurring during the vase period of the cut flower is unclear. To clarify the dynamic changes during the vase period of cut lily (Lilium spp. ‘Manissa’) flowers, comprehensive flavor profiles were characterized by the electronic nose (E-nose) and headspace solid-phase microextraction gas chromatography-mass spectrometry (HS-SPME/GC-MS). The response value of sensor W2W was significantly higher than other sensors, and its response value reached the highest on day 4. A total of 59 volatiles were detected in cut lilies by HS-SPME/GC-MS, mainly including aldehydes, alcohols, and esters. There were 19 volatiles with odor activity values (OAVs) greater than 1. Floral and fruity aromas were stronger, followed by a pungent scent. Principal component analysis (PCA) and hierarchical cluster analysis (HCA) could effectively discriminate lily samples derived from different vase times on the basis of E-nose and HS-SPME-GC-MS. In summary, our study investigates the flavor change profile and the diversity of volatile compounds during the vase period of cut lilies, and lilies on day 4 after harvest exhibited excellent aroma and flavor taking into consideration of the flavor intensity and diversity. This provided theoretical guidance for the assessment of scent volatiles and flavor quality during the vase period of cut lily flowers and will be helpful for the application of cut lilies during the postharvest process.

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Section: Hs-spme-gc-ms Analysismentioning

confidence: 52%

Comprehensive Flavor Analysis of Volatile Components During the Vase Period of Cut Lily (Lilium spp. ‘Manissa’) Flowers by HS-SPME/GC–MS Combined With E-Nose Technology

Wei

et al. 2022

Front. Plant Sci.

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“…These findings demonstrate the 2 9 7 relationship between the nematode-knot -nutrients-and possible myxobacteria in tomato 2 9 8 roots. We report, to the compound dihydromelilotosida C 15 H 20 O 8 (Table 1), this metabolite has Cymbidium orchid with different functionalities (García- Gaytán et al, 2013). Tomatine 3 0 3…”

Section: Introduction 4mentioning

confidence: 93%

Novel determination on root-knot nematodes; microspace, mineral profile and transduction of metabolic signals in tomato

García-Gaytán

Sánchez-Rodríguez

Alonso-Pérez

et al. 2019

Preprint

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Globally, nematodes are parasites that destroy many crops, however, their presence also serves as an indicator of the state of soil health. Tomato is a very studied, cultivated vegetable. In the micro-space of the knots we determine its pathogenesis. The macronutrients, micronutrients and beneficial elements present on root-knot nematodes were C>O> N (54.73, 37.57, and 3.55%), phosphorus (0.133%), Na>Ca>Mg>K cations (1.13, 1,032, 0.094, and 0.048%), S (0.247%), micronutrients Fe>Cl (0.163, 0.027%), and beneficial elements Si>Al (0.354, 0.985%). Progenesis of the chromatograms (ES+/ES-), 202 compounds were detected in the first polarity, in which 195 have at least one possible identification candidate, the second were 42 compounds, and 41 match with at least one compound. Putative compounds with the highest scores are reported in this research: kukoamina (57.6), furmecyclox (51.1), feruloylputrescina (55.3), N1-transferuloylagmatine (53.9), dehydrotomatin (49.8, 50.8, 52.3, 52.6), jurubine (54.8,51.6), etnangien (50.2), dehydromelilotoside (41.5), tomatine (55), minutissamide (51.7). Nematodes in state (J2), six nematodes within the knots with an average length of 1.16 mm, were found and their interaction with other microorganisms is possible. With the high concentrations of Na+ in the root, the concentration of the cation Mg2+ and K+ decreases; while the N does not present any change.

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“…심비디움(Cymbidium hybrid)은 난과(Orchidaceae) 심비디움속(Cymbidium Genus)에 속하는 식물로 우리나라를 비롯한 일본, 중국, 호주, 네덜란드 등 전 세계 각지에서 절화 또는 분화로 생산 및 유통되고 있는 중요한 화훼 작물 중 하나이다 (Hwang et al, 2016). 난초과 식물은 고대부터 관상의 목적뿐만 아니라 약용 식물로도 사용되어 왔고 뿌리, 줄기, 잎 및 위구경에 있는 식 물 천연 화합물은 결핵, 관절염, 마비 등의 각종 질병을 치료하는 데 사용되어 왔으며, 착향 및 향장품의 성분으로 이용되고 있 는 것으로 알려진 리나놀(linalool)과 메틸페놀(4-methyl-phenol)은 심비디움의 뿌리에서 유래된 것으로 보고되었다 (Kovács et al, 2008;Hossain, 2011;Gaytán et al, 2013;Yoshikawa et al, 2013 et al, 2003;Shin, 2012). 심비디움 추출물에 0.025M KCl buffer(pH 1.0)와 0.4M sodium acetate buffer(pH 4.5)를 각각 첨가한 후 분광광도계(Optizen POP, Mecasys, Korea)를 이용하여 510nm와 700nm 파장에서 흡광도를 측정하였 다.…”

Section: 서 언unclassified

Antioxidant Compounds and Activities of Different Organs of Potted Cymbidium spp. Grown in Korea

Yang,

Kim,

Shin

2017

HST

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Three cultivars of potted Cymbidium spp. ('SP211', 'ER827', and 'FX750') harvested from Gongju in Chungnam of Korea were used for this study. The samples from these cultivars were separated into different organs (flower, leaf, and pseudobulb) and the antioxidant compounds and their activities were analyzed. The total flavonoids, phenolics, and antioxidant activities in these potted Cymbidium spp. cultivars were higher in the leaf extracts than flower and pseudobulb extracts. The total anthocyanin concentration in the flower extracts was significantly higher in 'ER827' than 'SP211' and 'FX750' (p < 0.05). The total flavonoid concentration in leaf extracts was significantly higher than flower and pseudobulb extracts in all cultivars, especially 'ER827' and 'SP211' (p < 0.05). Among the flower extracts, the total flavonoid concentration in 'ER827' was significantly higher than those measured in 'SP211' and 'FX750' (p < 0.05). The total phenolic concentration and total antioxidant activity show similar patterns to that of the flavonoid concentration, and the antioxidant concentrations in leaf extracts were significantly higher than those of other organs tested in all cultivars (p < 0.05). The total antioxidant activity in leaf extracts was measured using the 2,2-diphenyl-1-picrylhydrazyl (DPPH) method and were higher in leaf extracts than in other plant organs; however, there was no significant difference in the antioxidant activity among the cultivars. The total anthocyanin, total flavonoids, and total phenolics were highly correlated with antioxidant activity and the correlation between total anthocyanin and total flavonoid content were also strong (r = 0.826). Our results indicate that potted Cymbidium spp. produces active antioxidant compounds that could be a good source of bioactive compounds as functional food ingredients.

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Volatile Components in the Flower, Pedicellate Ovary and Aqueous Residue of <i>Cymbidium</i> sp. (ORCHIDACEAE)

Cited by 8 publications

References 20 publications

Comprehensive Flavor Analysis of Volatile Components During the Vase Period of Cut Lily (Lilium spp. ‘Manissa’) Flowers by HS-SPME/GC–MS Combined With E-Nose Technology

Comprehensive Flavor Analysis of Volatile Components During the Vase Period of Cut Lily (Lilium spp. ‘Manissa’) Flowers by HS-SPME/GC–MS Combined With E-Nose Technology

Novel determination on root-knot nematodes; microspace, mineral profile and transduction of metabolic signals in tomato

Antioxidant Compounds and Activities of Different Organs of Potted Cymbidium spp. Grown in Korea

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