نتایج جستجو برای: salvia virgata
تعداد نتایج: 5333 فیلتر نتایج به سال:
Salvia genus, which is generally called Maryam-Goli in the Persian language, belongs to Lamiaceae family and comprises 58 species in Iran. Four flavonoids plus a steroid compound were isolated from the ethyl acetate and methanol extracts of the aerial parts of Salvia macrosiphon Boiss, using different chromatographic methods on the silica gel and sephadex LH20. The structures of the isolated co...
From the aerial parts of Salvia mexicana var. mexicana, two C-10 epimers (α and β) of salvimexicanolide were isolated. Our interpretation of the data, especially the 13C NMR, led us to conclude that the previously described 13C-NMR spectrum of the α-epimer was not accurately assigned and it actually corresponds to the β-epimer. The structures proposed for the salvimexicanolides were verified by...
objectives: herbal medicine is known as a valid alternative treatment. salvia reuterana, which has been used in the iranian traditional medicine, is mostly distributed in the central highlands of iran. salvia reuterana is a medicinal herb with various therapeutic usages. the aim of the present review is to take account of pharmacological properties of salvia reuterana. materials and methods: th...
This study was aimed to increasing egg production by supplementing medicinal plants Salvia officinalis L and Lavandula angustifolia powders as antistressors in hen layer diet under high stocking density during different conditions. 240 two hundred forty 31 weeks old hens were randomly divided into seven treatments with three replicates each, reared for 16 folowings; T0 negative control normal 2...
در مراتع، گیاهان مهاجم به دلیل داشتن خار، اسانس و ترکیبات سمی، ارزش غذایی برای دام ندارند و با اشغال عرصه، مانع رشد گونه های مرغوب و به خطر افتادن تنوع زیستی منطقه می شوند. بنابراین، تعیین زمان وقوع مراحل مختلف رویداد شناسی و روش های سازگاری به شرایط محیطی در این گیاهان، می تواند برای کنترل آن ها مورد استفاده قرار گیرد. دو گونه ی centaurea virgata وscariola orientalis، در بسیاری از مراتع ایران ...
In this study, antibacterial, antifungal, antimycobacterial, cytotoxic, antitumor, cardiovascular, antifeedant, insecticidal, antileishmanial and some other single activities of diterpenoids and norditerpenoids isolated from Turkish Lamiaceae plants, are reviewed. The diterpenoids were isolated from species of Salvia, Sideritis, and Ballota species growing in Anatolia. Fifty abietanes, ten kaur...
The antibacterial activity of essential oils extracted from medicinal plants (Ocimum gratissimum, L., Cybopogum citratus (DC) Stapf., and Salvia officinalis, L.) was assessed on bacterial strains derived from 100 urine samples. Samples were taken from subjects diagnosed with urinary tract infection living in the community. Microorganisms were plated on Müller Hinton agar. Plant extracts were ap...
Documented pollinator declines have encouraged the installation of plantings in residential, commercial and agricultural settings. Pollinator visitation among cultivars coreopsis, salvia asters was compared on 40 dates a 2-year study resulting 6,911 observations across all plant taxa with bees, butterflies syrphids well-represented. Diversity insect visitors represented differently within broad...
Summer annual weed species in northern Australian summer fallows are frequently present at low densities and, increasingly, glyphosate-resistant, creating the need for alternative herbicides site-specific control. Alternative non-selective herbicide treatments effective on problematic fallow weeds; however, many yet to be evaluated as (spot spraying) treatments. This study aimed identify that c...
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