Edition of Abstracts of the 48th International Symposium on Essential Oils, Pécs, Hungary, 2017. Abstracts. Babedio, 2017. ISEO 2017, 10 a 13 set. 2017. OP-15

DESCHAMPS, C.

AMARAL, W. do

BIZZO, H. R.

PINTO, M. A. S.

BIASI, L. A.

SILVA, L. E. da

English

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    63  OP-15 Essential oils yield and composition of Myrtaceae species from Atlantic Forest of South Brazil  Cícero Deschamps1, Wanderlei do Amaral1, Humberto R. Bizzo2, Marco Antonio S. Pinto2, Luiz A. Biasi1 and Luiz Everson da Silva1   1  Plant Science Department– Federal University of Parana – UFPR, P.O. Box 19032, Curitiba,  PR80035-050, Brazil 2  Brazilian Agricultural Research Corporation (Embrapa), Av. das Américas, 29.501, Rio de Janeiro,   RJ23020-470, Brazil  Abstract Myrtaceae is one of the largest botanical families occurring in Brazil mainly in the Atlantic Forest and it is recognized by its great potential for volatile oil production of economic interest. This work aimed to evaluate the essential oil yield and chemical composition he of Myrtaceae species with occurrence in a preservation area of the Atlantic Forest in Parana stae, Southe of Brazil. The essential oil extraction was carried out by hydrodistillation of fresh and dried leaves and the chemical composition was determined by gas phase chromatography coupled with flame ionization and mass detectors. The following species were evaluated: Myrciaria delicatula, Campomanesia xantocarpha, Campomanesia aurea, Calyptranthes clusiifolia, Myrcia splendens, Eugenia osoriana, Myrciaria tenella, Myrceugenia reitzii, Calyptranthes concinna and Myrcia arborensis. The Myrceugenia reitzii showed essential oil yield of 1.59%, being superior to the other species. The average essential oil yield for each species studied was higher when using dried instead of fresh plant material. The chemical composition of showed sesquiterpenes in a high percentage. The drying process affected the chemical composition of the essential oil for most species. Keywords: Atlantic Forest, medicinal and aromatic plants, terpenes, spathulenol.       1                     Final Programme  & Book of Abstracts    2                         48th International Symposium on Essential Oils (ISEO2017)  Final Programme & Book of Abstracts  10-13 September 2017, Pécs, Hungary    The professional and grammatical level of the materials is the authors' responsibility.   Printed in Hungary - 2017  OOK-Press Ltd., Veszprém, Hungary  Responsible for printing: Attila Szathmáry   

Essential oils yield and composition of Myrtaceae species from Atlantic Forest of South Brazil.

http://www.alice.cnptia.embrapa.br/bitstream/doc/1082680/1/iseop632017.pdf

Essential oils yield and composition of Myrtaceae species from Atlantic Forest of South Brazil.

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