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Chemical composition, plant genetic differences, and antifungal activity of the essential oil of Helichrysum italicum G. Don ssp. microphyllum (Willd) Nym.
J Agric Food Chem. 2003 Feb 12; 51(4):1030-4.JA

Abstract

The chemical composition of the essential oil of the Sardinian dwarf curry plant [Helichrysum italicum G. Don ssp. microphyllum (Willd) Nym] was studied. Genetic analysis suggested the presence of two chemotypes; morphological and chemical differences confirmed the presence of two chemotypes (A and B). The maximum yields were 0.18 and 0.04% (v/w) for flowering tops and stems, respectively. The concentrations of nerol and its esters (acetate and propionate), limonene, and linalool reach their highest values during the flowering stage both in flowers and in stems. Besides the essential oil, type B showed an interesting antifungal activity.

Authors+Show Affiliations

Angioni A
Dipartimento di Tossicologia, Università di Cagliari, Via Ospedale 72, 09124 Cagliari, Italy. aangioni@unica.it
Barra A
No affiliation info available
Arlorio M
No affiliation info available
Coisson JD
No affiliation info available
Russo MT
No affiliation info available
Pirisi FM
No affiliation info available
Satta M
No affiliation info available
Cabras P
No affiliation info available

MeSH

Acyclic MonoterpenesCyclohexenesFlowersFungicides, IndustrialHelichrysumLimoneneMonoterpenesOils, VolatilePlant OilsPlant StemsTerpenes

Pub Type(s)

Journal Article

Language

eng

PubMed ID

12568568

Citation

Angioni, Alberto, et al. "Chemical Composition, Plant Genetic Differences, and Antifungal Activity of the Essential Oil of Helichrysum Italicum G. Don Ssp. Microphyllum (Willd) Nym." Journal of Agricultural and Food Chemistry, vol. 51, no. 4, 2003, pp. 1030-4.
Angioni A, Barra A, Arlorio M, et al. Chemical composition, plant genetic differences, and antifungal activity of the essential oil of Helichrysum italicum G. Don ssp. microphyllum (Willd) Nym. J Agric Food Chem. 2003;51(4):1030-4.
Angioni, A., Barra, A., Arlorio, M., Coisson, J. D., Russo, M. T., Pirisi, F. M., Satta, M., & Cabras, P. (2003). Chemical composition, plant genetic differences, and antifungal activity of the essential oil of Helichrysum italicum G. Don ssp. microphyllum (Willd) Nym. Journal of Agricultural and Food Chemistry, 51(4), 1030-4.
Angioni A, et al. Chemical Composition, Plant Genetic Differences, and Antifungal Activity of the Essential Oil of Helichrysum Italicum G. Don Ssp. Microphyllum (Willd) Nym. J Agric Food Chem. 2003 Feb 12;51(4):1030-4. PubMed PMID: 12568568.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Chemical composition, plant genetic differences, and antifungal activity of the essential oil of Helichrysum italicum G. Don ssp. microphyllum (Willd) Nym. AU - Angioni,Alberto, AU - Barra,Andrea, AU - Arlorio,Marco, AU - Coisson,Jean Daniel, AU - Russo,Maria T, AU - Pirisi,Filippo M, AU - Satta,Maurizio, AU - Cabras,Paolo, PY - 2003/2/6/pubmed PY - 2003/3/26/medline PY - 2003/2/6/entrez SP - 1030 EP - 4 JF - Journal of agricultural and food chemistry JO - J Agric Food Chem VL - 51 IS - 4 N2 - The chemical composition of the essential oil of the Sardinian dwarf curry plant [Helichrysum italicum G. Don ssp. microphyllum (Willd) Nym] was studied. Genetic analysis suggested the presence of two chemotypes; morphological and chemical differences confirmed the presence of two chemotypes (A and B). The maximum yields were 0.18 and 0.04% (v/w) for flowering tops and stems, respectively. The concentrations of nerol and its esters (acetate and propionate), limonene, and linalool reach their highest values during the flowering stage both in flowers and in stems. Besides the essential oil, type B showed an interesting antifungal activity. SN - 0021-8561 UR - https://www.unboundmedicine.com/medline/citation/12568568/Chemical_composition_plant_genetic_differences_and_antifungal_activity_of_the_essential_oil_of_Helichrysum_italicum_G__Don_ssp__microphyllum__Willd__Nym_ DB - PRIME DP - Unbound Medicine ER -