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Information Journal Paper

Title

COMPARISON OF ABSOLUTE AND CONCERETE CONTENTS AND COMPOSITIONS OF DRIED AND FRESH PETALS AND FLOWER BUDS OFROSA DAMASCENA MILL.

Pages

  389-402

Abstract

 Rosa damascene Mill. (Rosaceae) is one of the important rose species for production of aromatic compounds. The oil and distilled water of rose are used vastly in medicinal, hygienic-cosmetic and food industries. In Iran, there are vast gardens of ROSA DAMASCENA in Kashan, Kerman, Tabriz, Sahand and Fars province. In this research, the effect of drying on yield and chemical compositions of concrete and ABSOLUTEs of three ROSA DAMASCENA genotypes (from national botanical garden of Iran) were examined. Four samples from each genotype (1- fresh petals, 2- shade dried petals, 3- fresh flower bud and 4- shade dried flower bud) were prepared. The concretes were extracted by petroleum ether and the waxes were removed by shaking the concrete with ABSOLUTE ethanol and remaining at -15oC for 10 minute. Yields of concrete and ABSOLUTEs were calculated. The ABSOLUTEs were analyzed by capillary GC and GC/MS. The results showed that drying had negative effect on yields of concrete and ABSOLUTE of ROSA DAMASCENA. Analysis and identification of the chemical components in the ABSOLUTEs showed that extraction of ABSOLUTEs from fresh flowers and flower buds was better than dried samples, but if for any reason, it is needed to extract ABSOLUTE from dried plant material, drying and storage of flower buds are preferred to flowers.

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    APA: Copy

    SEFIDKON, F., AHMADI, K., MESHKIZADEH, S., & BAHMANZADEGAN, A.. (2012). COMPARISON OF ABSOLUTE AND CONCERETE CONTENTS AND COMPOSITIONS OF DRIED AND FRESH PETALS AND FLOWER BUDS OFROSA DAMASCENA MILL.. IRANIAN JOURNAL OF HORTICULTURAL SCIENCE AND TECHNOLOGY, 12(4), 389-402. SID. https://sid.ir/paper/80831/en

    Vancouver: Copy

    SEFIDKON F., AHMADI K., MESHKIZADEH S., BAHMANZADEGAN A.. COMPARISON OF ABSOLUTE AND CONCERETE CONTENTS AND COMPOSITIONS OF DRIED AND FRESH PETALS AND FLOWER BUDS OFROSA DAMASCENA MILL.. IRANIAN JOURNAL OF HORTICULTURAL SCIENCE AND TECHNOLOGY[Internet]. 2012;12(4):389-402. Available from: https://sid.ir/paper/80831/en

    IEEE: Copy

    F. SEFIDKON, K. AHMADI, S. MESHKIZADEH, and A. BAHMANZADEGAN, “COMPARISON OF ABSOLUTE AND CONCERETE CONTENTS AND COMPOSITIONS OF DRIED AND FRESH PETALS AND FLOWER BUDS OFROSA DAMASCENA MILL.,” IRANIAN JOURNAL OF HORTICULTURAL SCIENCE AND TECHNOLOGY, vol. 12, no. 4, pp. 389–402, 2012, [Online]. Available: https://sid.ir/paper/80831/en

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