Solid phase microextraction (SPME) analysis of volatile compounds produced by in vitro shoots of Lantana camara L. under the influence of auxins and cytokinins

Journal of the Brazilian Chemical Society

Vanessa Ribeiro Affonso²  Humberto Ribeiro Bizzo¹  Sharon Santos De Lima²  Maria Apparecida Esquibel²  Alice Sato¹ 

[1] ,Universidade Federal do Rio de Janeiro CCS Instituto de Biofísica Carlos Chagas FilhoRio de Janeiro RJ ,Brazil

关键词: Lantana camara L.;    volatile compounds;    SPME;    growth regulators;    tissue culture;   

DOI  :  10.1590/S0103-50532007000800009

来源: SciELO

【 摘 要 】

The effects of the auxin indole-3-acetic acid at 0.44 µmol L-1 and the cytokinins thidiazuron at 0.44 µmol L-1 and benzyladenine at 0.44 and 4.4 µmol L-1 on growth, development and volatile compounds production of Lantana camara L. in vitro plants were investigated. The volatiles were extracted by solid phase microextraction (SPME) and the quantification was performed using GC-MS. A higher content of myrcene, alpha-phellandrene, alpha-copaene, trans-caryophyllene and beta-gurjunene, and the lower levels of alpha-pinene and beta-pinene were observed in in vitro plants cultivated on different supplementation media than in donor plants.

【 授权许可】

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