KNOTGRASSES ( POLYGONUM L., POLYGONACEAE JUSS.) OF TYUMEN PROVINCE
نویسندگان
چکیده
منابع مشابه
Antimicrobial activity and phytochemical analyses of Polygonum aviculare L. (Polygonaceae), naturally growing in Egypt.
Polygonum aviculare (Polygonaceae) is an herb commonly distributed in Mediterranean coastal regions in Egypt and used in folkloric medicine. Organic and aqueous solvent extracts and fractions of P. aviculare were investigated for antimicrobial activities on several microorganisms including bacteria and fungi. Phytochemical constituents of air-dried powered plant parts were extracted using aqueo...
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– The achene morphology of 20 taxa in five sections of Polygonum s.l. from Thailand was studied and compared in detail using stereoscopic light and scanning electron microscopy. The achene of all Thai taxa is typically lenticular or triangular in shape. Three different morphological types are described according to the features of the achene surface; smooth-undulate, a star-like form and reticu...
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1. Subject and source Polygonum viscosum Buch.-Ham. Ex D. Don (Family: Polygonaceae), commonly known as`Bishkatalia, is an erect annual herb indigenous to Nepal and widely distributed in Bangladesh, northeast India, China and Japan. The plants were collected from Panchari, Chittagong and a voucher specimen (voucher no 764) developed in the Herbarium of the To our knowledge no report on the phyt...
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BACKGROUND The emergence of multidrug resistant (MDR) pathogens is of great concern to the global health community. Our ability to effectively treat diseases is based on the discovery of potent drugs for the treatment of these challenging diseases. Traditional medicines are one of the major sources for the discovery of safe, effective and economical drug candidates. In order to validate its ant...
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The account of genus Polygonum L. in "Flora of Armenia" was made more than five decades ago. After that many expeditions have been carried out in different regions of Armenia and a huge herbarium material has been collected. The genus included 5 sections with 20 species. Since then many authors accepted the sections as separate genera on the basis of anatomical, morphological, palynological and...
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ژورنال
عنوان ژورنال: Turczaninowia
سال: 2013
ISSN: 1560-7259,1560-7267
DOI: 10.14258/turczaninowia.16.3.13