CLC number: X53
On-line Access: 2024-08-27
Received: 2023-10-17
Revision Accepted: 2024-05-08
Crosschecked: 0000-00-00
Cited: 10
Clicked: 6922
PENG Hong-yun, YANG Xiao-e. Volatile constituents in the flowers of Elsholtzia argyi and their variation: a possible utilization of plant resources after phytoremediation[J]. Journal of Zhejiang University Science B, 2005, 6(2): 91-95.
@article{title="Volatile constituents in the flowers of Elsholtzia argyi and their variation: a possible utilization of plant resources after phytoremediation",
author="PENG Hong-yun, YANG Xiao-e",
journal="Journal of Zhejiang University Science B",
volume="6",
number="2",
pages="91-95",
year="2005",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.2005.B0091"
}
%0 Journal Article
%T Volatile constituents in the flowers of Elsholtzia argyi and their variation: a possible utilization of plant resources after phytoremediation
%A PENG Hong-yun
%A YANG Xiao-e
%J Journal of Zhejiang University SCIENCE B
%V 6
%N 2
%P 91-95
%@ 1673-1581
%D 2005
%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.2005.B0091
TY - JOUR
T1 - Volatile constituents in the flowers of Elsholtzia argyi and their variation: a possible utilization of plant resources after phytoremediation
A1 - PENG Hong-yun
A1 - YANG Xiao-e
J0 - Journal of Zhejiang University Science B
VL - 6
IS - 2
SP - 91
EP - 95
%@ 1673-1581
Y1 - 2005
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/jzus.2005.B0091
Abstract: phytoremediation effectiveness and remediation costs are driving factors of this project. Full utilization of plant resources after their being used for phytoremediation is an unsolved problem. GC/MS technique was used to investigate the volatiles of the flowers from Elsholtzia argyi (PFE1: Purple Flower Elsholtzia) and their variation (WFE: White Flower Elsholtzia), naturally growing in Pb/Zn mined area, and Elsholtzia argyi (PFE2: Purple Flower Elsholtzia), naturally growing in Jiuxi uncontaminated agriculture soil. Seventeen compounds constituting 86.88% of total essential oils were identified in PFE1, with 2,6-octadienoic acid,3,7-dimethyl-methyl ester being the main constituent (63.30%). Sixteen compounds accounting for 95.32% of total essential oils were identified in WFE, with caryophyllene being the main component (55.02%). Compared to PFE1, PFE2 contains lower level of 2,6-octadienoic acid,3,7-dimethyl-methyl ester (31.76%), which is the main constituent in the total essential oils of PFE2. Caryophyllene is the main ingredient of flavor. Elsholtzia ketone was identified in all the three Elsholtzia plants. It can be concluded that the selected Elsholtzia argyi plants can be exploited on their versatile uses as fragrances and antiseptics due to the perfume ingredient and antibacterial components existing in their essential oils.
[1] Blaylock, M.J., Salt, D.E., Dushenkov, S., Zakharova, O., Gussman, C., Kapulnik, Y., Ensley, B.D., Raskin, I., 1997. Enhanced accumulation of Pb in Indian mustard by soil-applied chelating agents. Environtal Science and Technology, 31:860-865.
[2] Garbisu, C., Alkorta, I., 2001. Phytoextraction: A cost-effective plant based technology for the removal of metals from the environment. Bioresource Technology, 77:229-236.
[3] Jiang, L.Y., Yang, X.E., Shi, W.Y., Ye, Z.Q., He, Z.L., 2004. Copper uptake and tolerance in two contrasting ecotypes of Elsholtzia argyi. Journal of Plant Nutrition, in press.
[4] Ke, M.Q., 1980. The Physico-chemical and Pharmacological Characteristic of Effective Component in Chinese Medicine. Science and Technology Press, Hunan, China, p.38 (in Chinese).
[5] Kumar, N.P.B.A., Dushenkov, V., Motto, H., Raskin, I., 1995. Phytoextraction: The use of plants to remove heavy metals from soils. Environmental Science and Technology, 29:1232-1238.
[6] Mulligan, C.N., Yong, R.N., Gibbs, B.F., 2001. Remediation technologies for metal-contaminated soils and groundwater: An evaluation. Engineering Geology, 60:193-207.
[7] Raskin, I., Smith, R.D., Salt, D.E., 1997. Phytoremediation of metals: Using plants to remove pollutants from the environment. Current Opinion in Biotechnology, 8:221-226.
[8] Salt, D.E., Blaylock, M., Kumar, N.P.B.A., Dushenkov, V., Ensley, B.D., Chet, I., Raskin, I., 1995. Phytoremediation: A novel strategy for removal of toxic metals from the environment using plants. Biotechnology, 13:468-474.
[9] Salt, D.E., Smith, R.D., Raskin, I., 1998. Phytoremediation. Annual Review of Plant Physiology and Plant Molecular Biology, 49:643-668.
[10] Sas-Nowosielska, A., Kucharski, R., Malkowski, E., Pogrzeba, M., Kuperberg, J.M., Krynski, K., 2004. Phytoextraction crop disposal(An unsolved problem. Environmental Pollution, 128(3):373-379.
[11] Zhu, G.P., Feng, X., Shi, J.L., 1992. Studies on the components of essential oils from Elsholtzia argyi. Journal of Traditional Medicals College of Beijing, 15:57-59 (in Chinese).
Open peer comments: Debate/Discuss/Question/Opinion
<1>
GRISEL@No address<GyE501@hotmail.com>
2014-03-15 08:54:16
NECESITO ESTE ARTICULO PARA COMPLEMENTAR INFORMACIÓN