干旱区生态环境知识资源中心(Arid): Influence of Harvesting Time on Essential Oil Content, Chemical Composition and Pesticidal Activity of Artemisia maritima Growing Wild in the Cold Desert Region of Western Himalayas

Arid

DOI	10.1080/0972060X.2019.1610077
	Influence of Harvesting Time on Essential Oil Content, Chemical Composition and Pesticidal Activity of Artemisia maritima Growing Wild in the Cold Desert Region of Western Himalayas
	Walia, Swati 1,2; Rana, Arti 2; Singh, Ashok 4; Sharma, Mohit 1,3; Reddy, S. G. Eswara 1,2; Kumar, Rakesh 1,2
通讯作者	Reddy, S. G. Eswara ; Kumar, Rakesh
来源期刊	JOURNAL OF ESSENTIAL OIL BEARING PLANTS
ISSN	0972-060X
EISSN	0976-5026
出版年	2019
卷号	22 期号:2 页码:396-407
英文摘要	Essential oil (EO) of Artemisia maritima plants growing naturally in the cold desert region has been extracted by hydro distillation at different growth stages during 2015-16. The constituents of the EO have been characterized by gas chromatography (GC) and GC-mass spectrometry. Nineteen compounds were identified. EO content and composition vary throughout the vegetation period of the plant. The best time for higher EO content (0.45 +/- 0.15 %) is August, while for higher 1,8-cineole (59.24 +/- 1.63 %) is during October. EO of A. maritima was characterized by high content of 1,8-cineole, bornyl acetate, terpinen-4-ol, camphor, sabinene and germacrene D which varied from 90.54 +/- 7.76 to 92.41 +/- 6.50 % of the total oil content. The EO of A. maritima was evaluated for their acaricidal activity against two-spotted spider mite (Tetranychus urticae) (Acarina: Tetranychidae). EO reported excellent fumigant activity against T. urticae with LC50 value of 323.86, 27.05, 15.48 and 12.15 mgL(-1) after 1, 2, 3 and 4 h of treatment, respectively as compared to positive control i.e. Propargite 57 % EC (755.72 mgL(-1)). In repellent activity, 10000 mgL(-1) showed significantly higher repellency (95.83 +/- 1.67 %) to adult T. urticae and was at par with positive control i.e. Azadirachtin 0.15 % EC (96.67 +/- 3.33 %) and 8000 mgL(-1) (91.67 +/- 2.20 %) as compared to other concentrations studied.
英文关键词	Artemisia maritima harvesting time 1,8-cineole Tetranychus urticae fumigant
类型	Article
语种	英语
国家	India
收录类别	SCI-E
WOS记录号	WOS:000469041600001
WOS关键词	URTICAE KOCH ACARI ; 2-SPOTTED SPIDER-MITE ; PLANT ESSENTIAL OILS ; VOLATILE CONSTITUENTS ; MAJOR CONSTITUENTS ; L. ; REPELLENCY ; TOXICITY ; TETRANYCHIDAE ; COMPONENTS
WOS类目	Plant Sciences
WOS研究方向	Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/216975
作者单位	1.CSIR, Inst Himalayan Bioresource Technol, Acad Sci & Innovat Res, Post Box 6, Palampur 176061, Himachal Prades, India; 2.CSIR, Inst Himalayan Bioresource Technol, Agrotechnol Med Aromat & Commercially Important P, Post Box 6, Palampur 176061, Himachal Prades, India; 3.CSIR, Inst Himalayan Bioresource Technol, Nat Prod Chem & Proc Dev Div, Post Box 6, Palampur 176061, Himachal Prades, India; 4.CSIR, Inst Himalayan Bioresource Technol, High Altitude Biol Div, Post Box 6, Palampur 176061, Himachal Prades, India
推荐引用方式 GB/T 7714	Walia, Swati,Rana, Arti,Singh, Ashok,et al. Influence of Harvesting Time on Essential Oil Content, Chemical Composition and Pesticidal Activity of Artemisia maritima Growing Wild in the Cold Desert Region of Western Himalayas[J],2019,22(2):396-407.
APA	Walia, Swati,Rana, Arti,Singh, Ashok,Sharma, Mohit,Reddy, S. G. Eswara,&Kumar, Rakesh.(2019).Influence of Harvesting Time on Essential Oil Content, Chemical Composition and Pesticidal Activity of Artemisia maritima Growing Wild in the Cold Desert Region of Western Himalayas.JOURNAL OF ESSENTIAL OIL BEARING PLANTS,22(2),396-407.
MLA	Walia, Swati,et al."Influence of Harvesting Time on Essential Oil Content, Chemical Composition and Pesticidal Activity of Artemisia maritima Growing Wild in the Cold Desert Region of Western Himalayas".JOURNAL OF ESSENTIAL OIL BEARING PLANTS 22.2(2019):396-407.