Journal ArticleDOI
Antibacterial activity of Coriandrum sativum L. and Foeniculum vulgare Miller Var. vulgare (Miller) essential oils.
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TLDR
The significant antibacterial activity of essential oils to the bacterial pathogens of mushrooms appears promising and may be useful natural bactericides for the control of bacterial diseases of plants and for seed treatment, in particular in organic agriculture.Abstract:
Essential oils were extracted from the fruits of Coriandrum sativum L. and Foeniculum vulgare Miller var. vulgare (Miller) and assayed in vitro for antibacterial activity to Escherichia coli and Bacillus megaterium, bacteria routinely used for comparison in the antimicrobial assays, and 27 phytopathogenic bacterial species and two mycopathogenic ones responsible for cultivated mushroom diseases. A significant antibacterial activity, as determined with the agar diffusion method, was shown by C. sativum essential oil whereas a much reduced effect was observed for F. vulgare var. vulgare oil. C. sativum and F. vulgare var. vulgare essential oils may be useful natural bactericides for the control of bacterial diseases of plants and for seed treatment, in particular, in organic agriculture. The significant antibacterial activity of essential oils to the bacterial pathogens of mushrooms appears promising.read more
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Antiinflammatorische Wirkung einer Lipolotion mit Korianderöl im Ultraviolett-Erythemtest
Juliane Reuter,Constance Huyke,Federica Casetti,Carmen Theek,Uwe Frank,Matthias Augustin,Christoph M. Schempp +6 more
Journal ArticleDOI
Essential oil Composition, Antimicrobial Activity and Anatomical Characteristics of Foeniculum vulgare Mill. Fruits from Different Regions of Iran
Maryam Salami,Mehdi Rahimmalek,Mohammad Hossein Ehtemam,Antoni Szumny,Saskia Fabian,Adam Matkowski +5 more
TL;DR: The fruit essential oils of 23 Iranian and European sweet fennel (Foeniculum vulgare mill) samples were investigated for essential oil yield and chemical composition as mentioned in this paper.
In Vitro Study of Extracts of Ricinus communis Linn on Human Cancer Cell lines
TL;DR: The ethanolic fraction of seed part of Ricinus communis showed 41 % activity against Colon 502713 while stem part exhibited maximum activity against SiHa (47 %), and cytotoxic activity against all the cell line.
Journal ArticleDOI
Management of bacterial wilt in tomato using dried powder of Withania coagulan (L) Dunal
TL;DR: It is concluded that dried powder of leaves or succulent shoots of W. coagulans applied at the rate of 30 g kg−1 soil, 20 DBT, can be included as an effective component of integrated disease management (IDM) against BW.
Journal Article
Medicinal plants of Indonesia
TL;DR: Although the major focus for drug discovery has recently shifted to high-throughput screening coupled with computational and molecular modeling, working with traditional or local healers still remains a valid method for the identification of potential compounds that may be essential for the development of novel pharmaceuticals.
References
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Journal ArticleDOI
Plant Products as Antimicrobial Agents
TL;DR: The current status of botanical screening efforts, as well as in vivo studies of their effectiveness and toxicity, are summarized and the structure and antimicrobial properties of phytochemicals are addressed.
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Two simple media for the demonstration of pyocyanin and fluorescin.
TL;DR: Two simple media for the enhancement of pigment production by certain organisms of the Pseudomonas genus are described and the results of comparative studies employing these media, certain synthetic broths, and some commonly used dehydrated preparations are reported.
Journal ArticleDOI
Gas chromatographic retention indices of monoterpenes and sesquiterpenes on methyl silicon and Carbowax 20M phases
TL;DR: In this article, some 900 Kovats' indices of 400 individual compounds on methyl silicone (dimethyl polysiloxane) and/or Carbowax 20M liquid phases are summarized from the general literature.
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The mode of antimicrobial action of the essential oil of Melaleuca alternifolia (tea tree oil).
Sean D. Cox,C.M. Mann,Julie L. Markham,H. C. Bell,John E. Gustafson,John R. Warmington,S. G. Wyllie +6 more
TL;DR: The ability of tea tree oil to disrupt the permeability barrier of cell membrane structures and the accompanying loss of chemiosmotic control is the most likely source of its lethal action at minimum inhibitory levels.
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Antibacterial activity of selected plant essential oils against Escherichia coli O157:H7.
Sara A. Burt,R.D. Reinders +1 more
TL;DR: To quantify the antibacterial properties of five essential oils on a non‐toxigenic strain of Escherichia coli O157:H7 in the presence and absence of a stabilizer and an emulsifier and at three different temperatures.