نتایج جستجو برای: Artemisia spicigera

تعداد نتایج: 4513  

Journal: :Journal of agricultural and food chemistry 2005
Saban Kordali Recep Kotan Ahmet Mavi Ahmet Cakir Arzu Ala Ali Yildirim

The essential oil isolated from Turkish tarragon (Artemisia dracunculus) by hydrodistillation was analyzed by GC-MS. Thirty compounds representing 99.5% of total oil were identified. The predominant components in the oil were (Z)-anethole (81.0%), (Z)-beta-ocimene (6.5%), (E)-beta-ocimene (3.1%), limonene (3.1%), and methyleugenol (1.8%). The antibacterial and antifungal activities of the essen...

2015
Fariba Heshmati Afshar Abbas Delazar Hossein Nazemiyeh Laleh Khodaie Seddigheh Bamdad Moghaddam

This study aimed to determine phenolic compounds of Artemisia spicigera (family Asteraceae) growing in East-Azarbaijan province of Iran. 20%, 40 % and 60% SPE fractions of methanolic extract of A. spicigera, were subjected to reversed phase preparative HPLC, with the mobile phase consisted of methanol and water. Structural identification of phytochemicals by spectroscopic methods including UV a...

Journal: Desert 2007
H. Azarnivand, M. Sourib V. Etemad

Physiological effect of five levels of water stress (0,-0.3,-6,-9 and -1.2MP) was studied on seed germination and tigella as well as radicule growth length in two different Artemisia species namely: Artemisia spicigera and Artemisia fragrans. Polyethylene glycol (PEG) was used to provide appropriate water potentials. A total of 50 seeds were sown from each Artemisia species. Experimental design...

Journal: :desert 2008
h. azarnivand m. sourib v. etemad

physiological effect of five levels of water stress (0,-0.3,-6,-9 and -1.2mp) was studied on seed germination and tigella as well as radicule growth length in two different artemisia species namely: artemisia spicigera and artemisia fragrans. polyethylene glycol (peg) was used to provide appropriate water potentials. a total of 50 seeds were sown from each artemisia species. experimental design...

Journal: :journal of biotechnology and health sciences 0
peyman ghajarbeygi department of public health, qazvin university of medical sciences, qazvin, ir iran azar mohammadi department of public health, qazvin university of medical sciences, qazvin, ir iran razzagh mahmoudi department of public health, qazvin university of medical sciences, qazvin, ir iran; department of public health, qazvin university of medical sciences, qazvin, ir iran. tel: +98-9127868571 morteza kosari-nasab drug applied research center, tabriz university of medical sciences, tabriz, ir iran

conclusions results have shown that a. spicigera eo before and after flowering has antioxidant properties and therefore can be used in combination with other preservatives to protect food materials against a variety of oxidative systems. background essential oils (eo), also called volatile odoriferous oil, are aromatic oily liquids extracted from different parts of plants. in general, the const...

Journal: :iranian journal of pharmaceutical research 0
fariba heshmati afshar medical philosophy and history research center, tabriz university of medical sciences, tabriz, iran abbas delazar drug applied research center, tabriz university of medical sciences, tabriz, iran hossein nazemiyeh school of pharmacy, tabriz university of medical sciences, tabriz, iran laleh khodaie medical philosophy and history research center, tabriz university of medical sciences, tabriz, iran seddigheh bamdad moghaddam drug applied research center, tabriz university of medical sciences, tabriz, iran

this study aimed to determine phenolic compounds of artemisia spicigera (family asteraceae) growing in east-azarbaijan province of iran. 20%, 40 % and 60% spe fractions of methanolic extract of a. spicigera, were subjected to reversed phase preparative hplc, with the mobile phase consisted of methanol and water. structural identification of phytochemicals by spectroscopic methods including uv a...

This study aimed to determine phenolic compounds of Artemisia spicigera (family Asteraceae) growing in East-Azarbaijan province of Iran. 20%, 40 % and 60% SPE fractions of methanolic extract of A. spicigera, were subjected to reversed phase preparative HPLC, with the mobile phase consisted of methanol and water. Structural identification of phytochemicals by spectroscopic methods including UV a...

2007
Nurgün Erdemoğlu İlkay Orhan Murat Kartal Nezaket Adıgüzel Barış Bani

Artemisinin (quinghaosu) is a natural compound, isolated from Artemisia annua L. (Compositae), of current interest in treatment of drug-resistant malaria. Aim of the current study was to hit upon novel artemisinin sources as alternative to A. annua. Therefore, ten species of the genus Artemisia (A. santonicum L., A. taurica Willd., A. spicigera K. Koch, A. herba-alba Asso, A. haussknechtii Bois...

This study aimed to determine phenolic compounds of Artemisia spicigera (family Asteraceae) growing in East-Azarbaijan province of Iran. 20%, 40 % and 60% SPE fractions of methanolic extract of A. spicigera, were subjected to reversed phase preparative HPLC, with the mobile phase consisted of methanol and water. Structural identification of phytochemicals by spectroscopic methods including UV a...

ژورنال: :زیست شناسی گیاهی ایران 0
سمیه یوسفی عبدالکریم چهرگانی راد همدان - دانشگاه بوعلی سینا - دانشکده علوم - گروه زیست شناسی مرتضی عطری

جنس artemisia l. (asteraceae) با حدود 200 تا 500 گونه، یکی از بزرگ ترین و گسترده ترین جنس های قبیله anthemideae است. برای بررسی وجود تنوع درون گونه ای artemisia spicigera در شمال غرب ایران از روش تعیین زیستگاه ویژه (d.s.s.) استفاده شد. با استفاده از این روش برای گونه a. spicigera، 8 زیستگاه ویژه تعیین و داده های فلوریستیک-اکولوژیک مورد نظر از هر زیستگاه ویژه جمع آوری گردید. در بررسی زیستگاه های...

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