نتایج جستجو برای: produced maximum and minimum polymorphic bands

تعداد نتایج: 16880692  

2013
M. Kameli S. M. Hesamzadeh Hejazi M. Ebadi

As we know, Savory herb is one of the most important medicinal plants of Iran that belongs to Lamiaceae family which about 284 species have been identified in the world. Iran, as one of the most important repositories of Savory germplasm in the world, has about 16 species of Satureja genus. Because of so many useful medicinal properties of Savory, this plant has been considered in many recent s...

Journal: :فصلنامه علمی پژوهشی گیاهان دارویی 0
m abdoli institute of medicinal plants, iranian academic center for education, culture and research (acecr), p.o.box: 31375-1369, karaj, iran, tel.: +98-261-4764010, fax: +98-261-4764011 b habibi-khaniani department of agronomy and plant breeding, islamic azad university of dezful k baghalian department of horticulture, islamic azad university- karaj branch s shahnazi institute of medicinal plants, iranian academic center for education, culture and research (acecr), karaj h rassouli institute of medicinal plants, iranian academic center for education, culture and research (acecr), karaj h naghdi badi institute of medicinal plants, iranian academic center for education, culture and research (acecr), karaj

background: garlic is a valuable medicinal plant with variability in desirable morphological and physiological characteristics. the analysis of genetic diversity plays an important role in breeding programs. the rapd technique could be very effective in detecting genetic variation in garlic.  objective: the objective of the present work was to detect molecular polymorphism among iranian garlic ...

2010
Elizângela Almeida Rocha Luciano Vilela Paiva Humberto Henrique de Carvalho Claudia Teixeira Guimarães

This study aimed to evaluate the genetic diversity and identify potato cultivars by RAPD and SSR markers. The genomic DNA of 16 potato cultivars was amplified with 25 RAPD primers that generated 92 polymorphic bands and 20 SSR primer pairs that produced 136 polymorphic bands. The dendrograms generated by cluster analysis distinguished the cultivars genetically although the dendrograms were not ...

Journal: :Discrete Applied Mathematics 1997

Randomly amplified polymorphic DNA (RAPD) markers were used to study the genetic diversity and discriminate among 17 unknown genotypes (considered potentially salt tolerant) and 16 known olive cultivars. Fifteen decamer primers which produced 38 reproducible polymorphic bands in the genotypes were selected for analysis. The RAPD markers resulted in 93 distinct banding patterns. Based on either ...

ژورنال: علوم آب و خاک 2009
سی و سه مرده, عادل, عثمانی, ژیلا,

Studying genetic diversity is important because a decrease in genetic variability might result in a reduction of the plasticity of the crops to respond to changes in climate, pathogen populations, or agricultural practices. In this study, 72 Sardari wheat (Triticum aestivum L.) ecotypes were analyzed by AFLP markers and 17 phenotypic characters. Three pairs of EcoRI/MseI primer combinations pro...

Journal: :Arhiv za higijenu rada i toksikologiju 2012
Ali Reza Khosravi Mojgan Sheikhkarami Hojjatollah Shokri Azar Sabokbar

We evaluated the ability of randomly amplified polymorphic DNA (RAPD) to type citrinin-producing Penicillium citrinum (P. citrinum) strains recovered from the forest's air in northern Iran. A total of 12 P. citrinum strains (P1-P12) were characterised by citrinin production and random amplification of polymorphic DNA (RAPD) technique. All the strains produced citrinin with levels ranging from 1...

2010
Ashraf Helmi

Whitefly, Bemisia tabaci is an important sucking pest of field, horticultural and ornamental plants causing feeding injuries besides spreading disease by acting as a vector of Gemini viruses. The polyphagous nature of the pest makes it as a highly complex species. The influence of six host plants utilized by the species on the population differences at molecular level was attempted using Random...

Journal: :علوم گیاهان زراعی ایران 0
محمدحسین حسنی دانشجوی کارشناسی ارشد دانشگاه آزاد اسلامی واحد علوم و تحقیقات تهران سپیده ترابی استادیار دانشگاه آزاد اسلامی واحد علوم و تحقیقات تهران منصور امیدی استاد پردیس کشاورزی و منابع طبیعی دانشگاه تهران علیرضا اطمینان دانشجوی دکتری دانشگاه آزاد اسلامی واحد علوم و تحقیقات تهران ترانه دستمالچی دانشجوی کارشناسی ارشد دانشگاه آزاد اسلامی واحد علوم و تحقیقات تهران

in this study, genetic diversity of 30 accessions of the fennel from different cities of iran and other asian and european countries were assessed by using 20 selective aflp primers. totally, from 1127 observed bands, 250 bands were polymorph. e11-m20 primer with 20 bands, also e46-m35 and etg-m20 primers with 8 bands indicated the maximum and minimum numbers of polymorphism, respectively. acco...

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