The GC-MS analysis as well as comparison of the Kovats retention indices(KI) of elution peaks with literature data were used for compound identification of the essential oils;TLC-screening method was used for analysis of antioxidant components in the oils.
)叶、皮和根部芳香精油的成分,同时运用薄层层析(TLC)筛分法对其抗氧化活性物质进行了对比分析。
Using essential oils as substitutes for chemical preservatives based on their versatile bioactivities become more and more interesting.
芳香精油是重要的植物次生代谢物,药食应用历史悠久,因其多方面的生物活性,已引起人们对其在食品保藏领域替代化学防腐剂的极大兴趣。
The composition and antioxidant activity of the leaf essential oil from Altingia chinensis(Champ.
为了解蕈树叶芳香精油化学组分及抗氧化活性,采用气相色谱-质谱联用技术(GC-MS)结合Kovats保留指数(K I)比较的方法对其进行了成分分析,并运用二种体外方法对其抗氧化活性进行了测定。
The accumulative dynamics of aromatic oil in twenty samples of Perilla frutescens(L.
应用水蒸汽蒸馏法对收集到的２０份云南紫苏试材的芳香油积累动态进行了研究，结果表明：不同发育时期芳香油含量不同，以花芽分化及开花期含量最高；试材间芳香油含量差异极大，最高者可达０。
Variations of essential oil and compositions of thyme collected at different time in Northwestern China;
采收时间对百里香芳香油产量和化学成分的影响研究(英文)
The optional conditions for extracting the essential oil from thymus quinpuecostatus plant with the method of distillation was studied in this paper The essential oil producing rate was 1 37 under the optimal condition
研究了水中蒸馏法从百里香植株中提取芳香油的工艺条件 ,在 40℃时 ,利用适量的水浸泡后蒸馏 ,可以得到产率为 1 37%的芳香
This paper describes the distillation method, the chemical components and the products quality control standard of essential oil of Melaleuca alternifolia.
文章叙述了互叶白千层芳香油的提取方法、化学组分及产品质量控制标准。
Effect of Essential Oils on Blood Pressure with Olfactory Medication in Rats
芳香精油通过嗅觉通路调节大鼠血压的实验研究
a perfumed liquid made of essential oils and alcohol.
一种从石油和酒精中提炼的芳香液体。
Effect of essential oil of aromatic plant in different period and time on harvest;
采收时期、时间对芳香植物精油的影响
Anxiety Relieving Study on the Aroma of Three Kinds of Essential Oil
三种芳香植物精油香气对缓解焦虑作用的研究
Pomade:Use the fat that wrought moving , vegetable fat the fragrant component queen in absorbing a fresh flower get!
香脂:用精制的动、植物油脂吸收鲜花中的芳香成分后得到的油脂!
Extraction of Essential Oils from 6 Aromatic Plants and Evaluation on Their Comprehensive Quality
6种芳香植物精油的提取及综合品质评价
a fragrant oleoresin.
一种芳香的油性树脂。
The Antifungal Activities of Aromatic Plants Essential Oils and the Constituents Against Colletotrichum Orbiculare;
芳香植物精油及其主要成分对西瓜炭疽病菌的抑制活性研究
A tropical Asian tree(Cananga odorata)having fragrant greenish - yellow flowers that yield an oil used in perfumery.
依兰亚洲的一种热带树(依兰依兰属)，开有芳香的绿黄色花，可从中提取香精油，用在香水中
"This is made from the essences of the different exotic young plants which grow in all famous mountain resorts. Distilled with the resin of every precious tree, its name is Marrow of Manifold Fragrance."
"此香乃系诸名山胜境内初生异卉之精,合各种宝林珠树之油所制,名`群芳髓'."
Contains lemon oil with a fresh fragrance.
含有天然柠檬油，散发清新怡人的芳香。
trees and shrubs yielding a fragrant oil.
产出芳香的油脂的乔木和灌木科。
Research Into Volatile Oil of Schizonepeta Tenuifoia Brig, a Wild Plant
野生芳香植物裂叶荆芥挥发油的研究
Advances in herbal volatile oil and aromatic herbs
中药挥发油及芳香性药物的研究进展
a shade, wine, scent of great delicacy
精美的灯罩、 醇香的葡萄酒、 芬芳的气味.
A similar substance, especially a fragrant ointment used as medication;a balm.
香膏，香油一种类似物质，尤指做药用的芳香膏油；止痛药膏
The essential oil in the perfume contains a large admixture of alcohol
这种香水里的香精油含有大量酒精。
Relationship between the Expression of Aromatase in Human Ejaculated Spermatozoa and Their Function in Fertilization;
人精子中芳香化酶表达与精子功能的关系