Volume 40 (2024)
Volume 39 (2023)
Volume 38 (2022)
Volume 37 (2021-2022)
Volume 36 (2020-2021)
Volume 35 (2019-2020)
Volume 34 (2018-2019)
Volume 33 (2017-2018)
Volume 32 (2016-2017)
Volume 31 (2015-2016)
Volume 30 (2014-2015)
Volume 29 (2013-2014)
Volume 28 (2012-2013)
Volume 27 (2011-2012)
Volume 26 (2010-2011)
Volume 25 (2009-2010)
Volume 24 (2008-2009)
Volume 23 (2007-2008)
Volume 22 (2006-2007)
Volume 21 (2005-2006)
Volume 20 (2004-2005)
Volume 19 (2003-2004)
Volume 18 (2003)
Volume 17 (2003)
Volume 16 (2003)
Volume 15 (2003)
Volume 14 (2003)
Volume 13 (2002)
Volume 12 (2002)
Volume 11 (2002)
Volume 10 (2001-4)
Volume 9 (2001-3)
Volume 8 (2001-2)
Volume 7 (2001-1)
Volume 6 (2000)
Volume 5 (2000)
Volume 4 (1999)
Volume 3 (1999)
Volume 2 (1999)
Volume 1 (1999)
Keywords = essential oil
Number of Articles: 291
Effect of chemical fertilizer on quantity and quality of plant oil of peppermint (Mentha piperita L.) in vegetative (leaf) and productive (flowering branches) phase.
Volume 19, Issue 1 , May 2003, , Pages 1-14
Abstract
The effects of two levels of nitrogen fertilizer (urea) (0,100 kg ha-1) with one of levels in phosphorus (super phosphate) and potassium (potass oxide ) fertilizer (each of 100 kg ha-1) in two rate of 0/100/100 kg ha-1 (N0 p100 k100، control) and 100/100/100 kg ha-1 (N100 P100K100) on quantity and quailty ... Read MoreComparison between Oil Composition of Sequoia sempervirens from Tissue Culture and main sample
Volume 18, Issue 1 , February 2003, , Pages 23-42
Abstract
Sequoia is a very big and ever green tree with 45-90 meter height. It is native to the side of Atlantic Ocean, Which is also cultivated in Iran. The plant materials were collected from one of the Sequoia trees from Rezvanshahr Garden in August. The height to this tree was 40 meter and it was 30 years ... Read MoreCamparative study on the essential oil composition of the leaves of Hyssopus officinalis L. in field and wild growing
Volume 18, Issue 1 , February 2003, , Pages 43-51
Abstract
The essential oils of Hyssopus officinalis from field and wild growing were studied by GC and GC/MS. The plant leaves were collected in the blooming stage on the experimental field in alborz karaj and nature in Roudbarak at Mazandaran province.Then they dried up and the essential oil isolated by ... Read MoreStudy of the effect of different rates of N, P, manure and mixture of them on seed yield and essential oil of Ajowan (Carum copticum)
Volume 18, Issue 1 , February 2003, , Pages 89-109
Abstract
This experiment was conducted on 2001 and 2002 in reseach farm of Qazvin Agriculture Research Station, in order to study the effect of different rates of nitrogen, Phosphorus (Conventional system), manure (Organic system) and mixture of them (Integrated system) on seed yield and essential oil content ... Read MoreQuantitative and qualitative variation of essential oil of Thymus kotschyanus by different methods of distillation and stage of plant growth
Volume 15, Issue 1 , January 2003, , Pages 1-22
Abstract
The aerial parts of Thymus kotschyanus Boiss & Hohen were collected in three stages of plant growth (before, at the beginning and complete flowering) from research station of Sirachal. The essential oils of plant materials were isolated by steam-, hydro- and water-steam distillation from the aerial ... Read MoreEssential oil of Oliveria decmbens vent
Volume 15, Issue 1 , January 2003, , Pages 23-31
Abstract
The essential oil isolated by steam distillation from flowers of Oliveria decumbens Vent. and was analyzed By GC and GC/MS. Among the 14 Compounds identified, the major components were carvacrol (29.7%), Thymol (15.11%), γ-terpinene (20.46%) and P- cymene (15.40%). Read MoreIdentification of chemical constituents of the absolute of Tilia platyphyllos Scop.
Volume 14, Issue 1 , January 2003, , Pages 25-37
Abstract
Tilia platyphyllos which belongs to Tiliaceae family has aromatic flowers. The flowers were collected from Research Institute of Forests and Rangelands and extracted by hexane solvent. The absolute of linden was prepared by using Ethyl alcohol. The absolute were analyzed by GC/MS. Nineteen compounds ... Read MoreThe Effect of Collection Region on the Essential Oil Yield and Composition of Eucalyptus camaldulensis Dehn.
Volume 15, Issue 1 , January 2003, , Pages 33-48
Abstract
In order to compare essential oils composition of Eucalyptus camaldulensis Dehn. from there locations, it was collected from Noor Abad (Fars province), Behshahr (Mazandaran province) and Tehran (Tehran province) in Feb. 1999 and hydrodistilled in the phytochemistry lab of Research Institute of Forests ... Read MoreAnalysis of essential oil from Dracocephalum Kotschy Boiss.
Volume 15, Issue 1 , January 2003, , Pages 59-68
Abstract
Dracocephalum genus has eight annual and perennial aromatic species in Iran and among them Dracocephalum kotschy is a native species. plant material were collected from Tehran province (kandovan tunnel) at the flowering stage. Air-dried aerial parts were subjected to steam distillation for 1 hour in ... Read MoreQuantitavely/ and Qualitavely Study of the essential oil of Hymenocrater elegans Bunge.
Volume 13, Issue 1 , July 2002, , Pages 1-9
Abstract
Hymenocrater elegans Bunge collected from Firoozkooh (Altitude:2400-2500m.) in July 2000. The essential oil obtained from dry leaves of plant by steam distillation. No significant amount of the oil was observed on the upper layer of water. So the oil was extracted from water by adding diethylether. The ... Read MoreResearch on essential oil constitutes of Trachyspermum copticum L. Link
Volume 13, Issue 1 , July 2002, , Pages 69-79
Abstract
The seeds of cultivated Trachyspermum copticum L. Link collected in autumn from Research Institute of Forests and Rangelands field and extracted by water distillation. The average of humidity was 3.8%. Analyses of essential oil was done by GC/MS which were resulted to identify 9 compounds which contains ... Read MoreEssential Oil of Thymus pubescens Boiss. et Kotschy ex Celak from Different Locality of Lar valley
Volume 12, Issue 1 , May 2002, , Pages 87-127
Abstract
The genus of Thymus Presents 14 species, which are found wild in different regions of Iran (1). One of the more distributed of these species is Thymus pubescens (2). The aerial parts of Thymus pubescens were collected from three various localities of Lar valley (in East of Tehran province). Essential ... Read Morechemical composition of flower's absolute of Syringa microphylla Diels.
Volume 10, Issue 1 , November 2001, , Pages 127-141
Abstract
Syringa microphylla Diels. is an ornemental plant. the fragrant flowers of S. microphylla, werw collected from national Bonitical Garden of Iran in the spring, then extaracted with hexan. after removing the plant waxes its absolute injected to GC and GC/ms. nineteen compounds were identified representing ... Read MoreEffects of Ultraviolet Radiation on Mentha spicata Essential oils (Labiatae)
Volume 8, Issue 1 , July 2001, , Pages 1-15
Abstract
In this research effects of ultraviolet radiation emitted by 8,20 and 40W lamps were studid on quantitative and qualitative compositional changes of the essential oils of Mentha spicata in greenhouse and field condition by using GC and GC/MS apparatus in before flowering and flowering stages of plant ... Read MoreVolatile Constituents from Flower's Absolute of Syringa vulgaris L. Flower
Volume 8, Issue 1 , July 2001, , Pages 27-43
Abstract
The genus of Syringa presents 25-30 species in Asia and south-east of Europe are cultivated for their showy flowers in spring and early summer. The common Lilac (Syringa vulgaris) from south-east of Europe is a very popular species with more than 500 cultivar, many of them have sweel smell. The fragrant ... Read MoreThe volatile Constiuents of Diplotaenia damavandica Mozaffarian, Hudge & Lamond
Volume 8, Issue 1 , July 2001, , Pages 91-102