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פותח על ידי קלירמאש פתרונות בע"מ -
Essential oils as allelopathic agents: Bioconversion of monoterpenes by germinating wheat seeds
Year:
2004
Source of publication :
Acta Horticulturae
Authors :
בן-עמי, מרב
;
.
דודאי, נתיב
;
.
חיימוביץ', דוד
;
.
חיימוביץ', רווית
;
.
Volume :
629
Co-Authors:
Dudai, N., Division of Aromatic Plants, Agricultural Research Organization, Newe ya'Ar Research Center, P.O. Box 1021, Ramat Yishay, Israel
Ben-Ami, M., Division of Aromatic Plants, Agricultural Research Organization, Newe ya'Ar Research Center, P.O. Box 1021, Ramat Yishay, Israel
Chaimovich, R., Division of Aromatic Plants, Agricultural Research Organization, Newe ya'Ar Research Center, P.O. Box 1021, Ramat Yishay, Israel
Chaimovitsh, D., Division of Aromatic Plants, Agricultural Research Organization, Newe ya'Ar Research Center, P.O. Box 1021, Ramat Yishay, Israel
Facilitators :
From page:
505
To page:
508
(
Total pages:
4
)
Abstract:
Monoterpenes present in essential oils are very powerful germination inhibi- tors. In this study we describe the fate of a number of components of essential oils, after they are applied to wheat seeds to inhibit seed germination. Wheat seeds exposed to exogenous application of essential oils are able to metabolize their mono-terpene components. A high correlation between the level of inhibition of seed germination and the amount of total metabolites in the seed was observed. This suggests that the catabolism of monoterpenes is part of an existing detoxification process. Most of the monoterpenes were either reduced or oxygenated. The products and possible meta-bolic pathways of various monoterpenes such as carvone, α-thujone, artemisia ketone, α-terpineol, α-terpinene, p-cymene and δ-3-carene are discussed. Our findings demonstrate the potential of essential oils as allelopathic agents and provide an insight into their mode of action. This information can also be used to develop new methods for converting essential oils to new natural chemicals.
Note:
Related Files :
Biochemistry
Carvone
detoxification
essential oils
germination
metabolism
Monoterpene
seeds
Triticum
עוד תגיות
תוכן קשור
More details
DOI :
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר מתוך כינוס
;
.
Language:
אנגלית
Editors' remarks:
ID:
20035
Last updated date:
02/03/2022 17:27
Creation date:
16/04/2018 23:33
Scientific Publication
Essential oils as allelopathic agents: Bioconversion of monoterpenes by germinating wheat seeds
629
Dudai, N., Division of Aromatic Plants, Agricultural Research Organization, Newe ya'Ar Research Center, P.O. Box 1021, Ramat Yishay, Israel
Ben-Ami, M., Division of Aromatic Plants, Agricultural Research Organization, Newe ya'Ar Research Center, P.O. Box 1021, Ramat Yishay, Israel
Chaimovich, R., Division of Aromatic Plants, Agricultural Research Organization, Newe ya'Ar Research Center, P.O. Box 1021, Ramat Yishay, Israel
Chaimovitsh, D., Division of Aromatic Plants, Agricultural Research Organization, Newe ya'Ar Research Center, P.O. Box 1021, Ramat Yishay, Israel
Essential oils as allelopathic agents: Bioconversion of monoterpenes by germinating wheat seeds
Monoterpenes present in essential oils are very powerful germination inhibi- tors. In this study we describe the fate of a number of components of essential oils, after they are applied to wheat seeds to inhibit seed germination. Wheat seeds exposed to exogenous application of essential oils are able to metabolize their mono-terpene components. A high correlation between the level of inhibition of seed germination and the amount of total metabolites in the seed was observed. This suggests that the catabolism of monoterpenes is part of an existing detoxification process. Most of the monoterpenes were either reduced or oxygenated. The products and possible meta-bolic pathways of various monoterpenes such as carvone, α-thujone, artemisia ketone, α-terpineol, α-terpinene, p-cymene and δ-3-carene are discussed. Our findings demonstrate the potential of essential oils as allelopathic agents and provide an insight into their mode of action. This information can also be used to develop new methods for converting essential oils to new natural chemicals.
Scientific Publication
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