نتایج جستجو برای: Compositeae
تعداد نتایج: 18 فیلتر نتایج به سال:
گیاه centaurea depressa m. bieb. به نام گل گندم، یک گیاه داروییست که از عصاره آن برای شستشوی چشم استفاده می شود و ناراحتی های دستگاه گوارش را تا حدودی کاهش می دهد. در این تحقیق به منظور بررسی کمّی و کیفی اسانس اندام های مختلف گونه c. depressa، گیاه از مناطق دماوند و تهران در مرحله گلدهی جمع آوری گردید. اندام های گیاهان به صورت سه نمونه ساقه همراه برگ، ریشه و گل آذین تفکیک شده، در دمای محیط خشک ش...
Tagetes, a genus of flowering marigolds in the family Asteraceae (Compositeae), is reported to be a medicinal plant with hypotensive, spasmolytic, anti-inflammatory, antimicrobial, and antifungal properties. Tagetes minuta characteristically contains high concentrations of essential oils, flavonoids, polyphenols, and polysaccharides that interfere with DNA, causing erroneous or no PCR products....
Currently, the phytocenoses of Irtysh floodplain are experiencing intense anthropogenic pressures due to intensive development oil and gas industry, as well urbanization territory. This paper focuses on structure species composition 27 studied areas in ecosystems Ob-Irtysh basin. As a result research, we found 111 vascular plants from 33 families plant communities. The belong meadows forest veg...
In this study, the germination and early seedling growth, biochemical antioxidant enzyme activities (CAT, SOD, POD, APX) of one-year, broad-leaved Linas safflower belonging to Compositeae family were investigated at different salt concentrations (0, 50, 100, 150 200 mM). With increasing concentration, a 68.83% decrease in length, 71% stem 34% rate, 77% fresh plant weight determined. addition, t...
در این تحقیق، میزان مواد موثره اسانس گیاه بومادران (achillea santolina) در مراتع کرسنک استان چهار محال و بختیاری جهت پی بردن به خصوصیات شیمیایی مورد بررسی قرار گرفته است.گیاه بومادران (achillea santolina)، گیاهی است از تیره کاسنی (compositeae)، پایا، به ارتفاع 50-30 سانتیمتر، ساقه ایستاده ، برگها پوشیده از کرک، پهن یا خطی است. از گیاه مذکور در اواسط اردیبهشت ماه سال 1387 در مرحله رویشی برداشت ...
Grazing of Livestock is one of the factors having influence on the structure and dynamics of the range land vegetation. Grazing management is a vital factor to control the intensity of the rangeland ecosystems degradation. In this study, plant functional traits and diversity and richness properties were used to assess the vegetation response to different grazing intensities. This was done in No...
Introduction: peganum harmala L. (Zygophyllaceae) and varthemia persica DC (Compositeae) were used for co-culture studies. P.harmala was found to be one of the richest natural sources of β-carboline alkaloids. β-carboline alkaloids posses different neuropharmacologic activities including BDZ antagonism, MAOinhibitor and aminoreuptake inhibitor. The production of β-carboline alkaloids in cell ...
German Chamomile (Matricaria recutita L.) is an annual plant from the compositeae family. Effects of three levels of urea (0, 40, 80 Kg.ha-1) and triple super phosphate (0, 30, 60 [Kg.ha-1) on the yield and essential oil production of chamomile was investigated. The experiment was a factorial on the basis of randomized complete block design with three replications conducted at Shaded University...
Interest to natural medicines is increased for the sake of fewer side effects, microbial resistence and more compatibility to the human body. Centaurea depressa (commonly known "cornflower") belongs to compositeae family, which comprises more than 74 species in Iran. It has been claimed that it can be used in many cases, such as infections, cough, constipation, dermatitis, fever, jaundice, pain...
Because of application of “Artemisia” in traditional medicine, many species of this genus have been surveyed by phytochemists and pharmacologists. On the other hand, many species in compositeae family have been found that have effective ingredients in medicinal projects. One of iranian species investigated previously is “Artemisia aucheri” which have six highly oxygenated monoterpenes. By using...
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