نتایج جستجو برای: haussknechtia elymaitica boiss
تعداد نتایج: 2469 فیلتر نتایج به سال:
پونه سای اشترانکوهی (nepeta elymaitica bornm.) یکی از گونه های انحصاری جنس nepeta در ایران است. این جنس دارای گونه های اسانس دار ارزشمندی است که تاکنون 79 گونه آن از ایران گزارش شده است که 39 گونه از آنها انحصاری ایران هستند. هدف از این مطالعه، شناسایی ترکیب های شیمیایی موجود در اسانس پونه سای اشترانکوهی (nepeta elymaitica bornm.) بود. بدین منظور این گیاه در تیرماه 1393 از منطقه کمندان واقع در ...
A rust fungi species, Uromyces euphorbiae Cooke & Peck (Pucciniaceae) on Euphorbia cheiradenia Boiss. Hohen. (Euphorbiaceae) is reported for the first time from Malatya Turkey and also as a new host species fungi. The morphological microscopical features of this are described with figures.
The methanol extract of Salvia macrochlamys Boiss. and Kotschy was fractionated on a silica gel column to yield a group of terpenic compounds. After separation and cleaning, seven known and three new terpenoid compounds were isolated, and their structures were elucidated by spectroscopic methods, including intensive NMR and MS studies. The crude extract was tested in five different systems for ...
The chemical composition of the essential oils obtained from two samples (GP1 and GP2) of Grammosciadium platycarpum Boiss. was analyzed by GC and GC-MS. The analysis of the oils resulted in the identification of twenty-two constituents. Linalool (79.0%-GP1, 81.8%-GP2) and limonene (10.0%, 5.8%) were found to be the major components, respectively. The in vitro antibacterial activities of these ...
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