نتایج جستجو برای: populations

تعداد نتایج: 236496  

Urtica dioica L. is an Iranian native pharmacological plant for which little attention has been paid to the anatomical structure. Medical applications of this plant include diabetes therapy, digestive improvement, anemia and kidney disease therapy. Because climatic conditions can affect the anatomical structure which in turn affects pharmacological compositions, research on the anatomy of this ...

Bream (Abramis brama orientalis) is one of the most commercially valuable fish in the Caspian Sea. The aim of this study was to compare levels of genetic polymorphism between wild and farmed Bream populations using seven microsatellite loci. Genetic diversity was investigated by studying samples collected from two regions; Chaboksar and the Artificial Propagation Center of Guilan province. Alle...

Six highly variable microsatellite loci were used to investigate the genetic diversity and population structure of the Garra rufa in Kermanshah and Bushehr provinces, Iran. All of the 6 microsatellite loci screened in this study showed polymorphism. A total of 90 individual fish from 3 populations were genotyped and 60 alleles were observed in all loci. The number of alleles per locus ranged fr...

امینی , مسعود, امینی , پیوند, حری , نگار, حسینی , سیدمحسن, حقیقی , ساسان, دلاوری , علیرضا, عالی خانی , سیامک, مهدوی , علیرضا, گویا , محمدمهدی,

Background and purpose: Several studies have shown differences in HTN prevalence between urban and rural populations. The aim of this study was to compare the prevalence of HTN and the status of HTN awareness, treatment and control between Iranian urban and rural populations aged over 20 years. Materials and Methods: As a part of a nation-wide survey in 2004 on risk factors of non-communic...

محمدجانی, ژیلا, نقی نژاد, علیرضا, کلیج, صدیقه,

Wild grapevine, Vitis vinifera subsp. sylvestris is considered as a rare species in Europe and Iran and possesses restricted distribution due to threatening factors. Natural populations of wild grapevine in the north of Iran were evaluated in three wild areas of coastal and plains areas of Miankaleh, submontane areas of Amol and the forest patches of Kojour and a cultivated sample of crop grape...

Journal: Journal of Herbal Drugs 2013
Abdollah Ghasemi Pirbalouti, Gholamreza Bajhian Leyla Mehravar Mojtaba Jafarnia

Background & Aim: Myrtle (Myrtus communis L.), is an important medicinal plant that is used for pharmacological uses and conservation of environments (for example preventing the soil erosion) regards to its specific condition habitat. Experimental: In this research, phytochemical variations of the essential oils from different populations of myrtle collected from Fars (Saydan, Cheshme-Ali, and ...

احمد خیری, , عصمت مهدیخانی مقدم, , مجتبی محمدی, ,

To carry out this study, total DNA was extracted from eggs and from second stage juveniles of several populations of Meloidogyne javanica and Meloidogyne incognita, using phenol / chloroform method. Following extraction, DNA was electrophoresed on 1% agarose gel to determine its quality and quantity. A specific primer pair (C2F3 / 1108 23 and 20 nucleotides, respectively) was used to discrimina...

Journal: :Current Biology 2009

Journal: :Espace populations sociétés 2021

Journal: :Journal of Theoretical Biology 1997

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