نتایج جستجو برای: matricaria chamomilla genetic diversity indirect selection selection indexpath analysis

تعداد نتایج: 3646821  

Journal: :journal of herbal drugs (an international journal on medicinal herbs) 2011
ahmadreza golparvar abdollah ghasemi pirbalouti

background & aim: german chamomile is one of the most important medicinal plants. so, assessment of genetic diversity and relationship among the traits are very essential in chamomile breeding programs. determination of the best indirect selection criteria for genetic improvement of essence percent and dry flower yield of german chamomile (matricaria chamomilla l.) populations was investiga...

Journal: Journal of Herbal Drugs 2011

Background & Aim: German chamomile is one of the most important medicinal plants. So, assessment of genetic diversity and relationship among the traits are very essential in chamomile breeding programs. Determination of the best indirect selection criteria for genetic improvement of essence percent and dry flower yield of German chamomile (Matricaria chamomilla L.) populations...

Journal: Journal of Herbal Drugs 2011

Background & Aim: German chamomile is one of the most important medicinal plants. So, assessment of genetic diversity and relationship among the traits are very essential in chamomile breeding programs. Determination of the best indirect selection criteria for genetic improvement of essence percent and dry flower yield of German chamomile (Matricaria chamomilla L.) populations...

Journal: :journal of agricultural science and technology 2015
m. m. majidi y. sharafi m. jafarzadeh a. mirlohi

designing breeding programs for winter rapeseed (brassica napus l.) cultivars with improved seed and oil yields requires information about the genetic variability of traits. in this study, 28 winter rapeseed cultivars were evaluated for genetic variation and relationships between 11 agro-morphological characters during 2010 and 2011. cultivars and cultivar × year interaction showed significant ...

Journal: :علوم باغبانی 0
پیر خضری پیر خضری حسنی حسنی طباطبایی طباطبایی

abstract genetic diversity of german chamomile (matricaria chamomilla l.) populations in iran was evaluated using morphological, agronomical and phonological characteristics and compared with three cultivars from germany, hungary and iran. in this experiment, statistical design of rcbd with three replications was used, sixteen quantitative traits were measured such as yield, flower number per p...

Journal: :journal of plant molecular breeding 2013
keivan salehi farhad nazarian firouzabadi

chamomile (matricaria chamomilla), an important medicinal plant belonging to the asteraceae family,has a wide distribution in iran and other parts of the world. the medicinal and pharmacological effects ofchamomile are mainly associated with its essential oil content and it is widely used in food, cosmetics andpharmaceutical industries. despite its wide geographical distribution in iran, little...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده کشاورزی 1391

بررسی تنوع ژنتیکی ژنوتیپ‏های بومی پیاز ایرانی در مقایسه با انواع خارجی چکیده: برنامه های اصلاحی گیاهان بر اساس تنوع و انتخاب صفات برتر کمی و کیفی صورت می گیرد. لذا، ارزیابی تنوع ژنتیکی، اولین مرحله در برنامه های اصلاحی است. در این راستا، استفاده از روش های جدید مطالعه‏ی تنوع ژنتیکی ضروری به نظر می رسد. در این بررسی تعیین تنوع ژنتیکی سیزده ژنوتیپ پیاز ایرانی در مقایسه با دو ژنوتیپ خارجی با است...

Journal: :journal of medicinal plants and by-products 0

chamomile is a medicinal plant with high economic value. in this research, 20 chamomile ecotypes collected from different regions of iran were evaluated for genetic and chemical diversity. dna was extracted by ctab and polymerase chain reaction was performed using 13 rapd markers. essential oils extraction was performed by water distillation using clevenger system. components of the essential o...

2014
Hossein Teimori Maryam Hosseinpour Mohsen Mobini-Dehkordi Behnaz Saffar

Introduction: The Matricaria chamomilla plant is one of the most important plants used for the therapeutic purposes. More than 120 chemical constituents have been identified in Matricaria chamomile plant including 28 terpenoids and 36 flavonoids. This plant has a variety of therapeutic applications including the treatment of diabetes, eczema, wounds and gastrointestinal diseases. The Saccharomy...

Chamomile (Matricaria chamomilla), an important medicinal plant belonging to the Asteraceae family, has a wide distribution in Iran and other parts of the world. The medicinal and pharmacological effects of chamomile are mainly associated with its essential oil content and it is widely used in food, cosmetics and pharmaceutical industries. Despite its wide geographical distribution in Iran, lit...

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