Cytogenetic Studies in Withania somnifera (L.) Dun. (Solanaceae)
نویسندگان
چکیده
منابع مشابه
NPARR 2(3), 2011-0312, Management of Parthenium hysterophorus (Asteraceae) by Withania somnifera (Solanaceae) The herbicidal activity of Withania somnifera
The herbicidal activity of Withania somnifera (L.) Dunal against the noxious weed parthenium (Parthenium hysterophorus L.) was evaluated. In a laboratory bioassay, the effect of aqueous, methanol and n-hexane shoot and root extracts of 5%, 10%, 15% and 20% w/v concentrations (on a fresh weight basis) of W. somnifera were tested against the germination and seedling growth of parthenium. In gener...
متن کاملبررسی کمّی و کیفی اسیدهای چرب بذر دو گونه Withania coagulans (Stocks) Dun. و Withania somnifera (L.) Dun. از رویشگاه‌های مختلف استان سیستان و بلوچستان
این مطالعه برای اولین‌بار در ایران با هدف بررسی کمّی و کیفی اسیدهای چرب موجود در بذر دو گونه Withania coagulans (Stocks) Dun. و Withania somnifera (L.) Dun. و نیز بررسی تأثیر رویشگاه‌های متفاوت بر کمّیت و کیفیت اسیدهای چرب انجام شد. پنج نمونه از بذرهای گیاهان مورد مطالعه از رویشگاه‌های مختلف استان سیستان و بلوچستان در آبان‌ماه 1395 جمع‌آوری گردید. پس از جداسازی بذر از میوه گیاهان، روغن بذرها ب...
متن کاملMarcello Nicoletti Studies on species of the Solanaceae , with an enphasis on Withania somnifera
The family of Solanaceae includes about 90 genera and over 2000 speeies. Among them a great number of important plants has agronomie and phannaeeutieal uses. They contai n alkaloids and triterpenoids as main aetive eonstituents. Among the last eompounds, it is important to eonsider a group of eompounds speeifie to Salanaceae, the withanolides, present in partieular in Withania samnifera. W samn...
متن کاملIn Vitro Propagation of Withania somnifera (L.) Dunal.
Withania somnifera (L.) Dunal known as Ashwagandha is commonly used in traditional Indian medicine system. It possesses immense therapeutic value against a large number of ailments such as mental diseases, asthma, inflammation, arthritis, rheumatism, tuberculosis, and a variety of other diseases including cancer. The therapeutic potential of W. somnifera is due to the presence of secondary meta...
متن کاملIn vitro withanolide production by Withania somnifera L. cultures.
In vitro multiple shoots, root, callus and cell suspension cultures of Withania somnifera exhibited the potentiality to produce pharmacologically active withanolides. Multiple shoots cultures exhibited an increase in withanolide A accumulation compared to shoots of the mother plant. In vitro generated root cultures as well as callus and suspension cultures also produced withanolides albeit at l...
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ژورنال
عنوان ژورنال: CYTOLOGIA
سال: 2007
ISSN: 0011-4545,1348-7019
DOI: 10.1508/cytologia.72.43