نتایج جستجو برای: were genetypically assessed by employing 17 ssr and 70 aflp markers ultimately
تعداد نتایج: 17863654 فیلتر نتایج به سال:
In this study flowering time and other important morphologic traits were evaluated during two years in F1 almond progenies of seventy two seedlings from cross between the intermediate flowering Italian cultivar ‘Tuono’ and the extra-late blooming Iranian cultivar ‘Shahrood-12’. A modified-bulk segregant analysis in combination with the application of the 140 RAPD primers, 87 nuclear ...
although there are studies on pragmatic assessment, to date, literature has been almost silent about native and non-native english raters’ criteria for the assessment of efl learners’ pragmatic performance. focusing on this topic, this study pursued four purposes. the first one was to find criteria for rating the speech acts of apology and refusal in l2 by native and non-native english teachers...
1 Amplified fragment length polymorphism (AFLP) and microsatellites (simple sequence repeats; SSRs) are useful methods for studying genetic diversity of willow (Salix spp.). AFLP delivers a large number of data points from a single experiment and is a useful method for distinguishing between closely related individuals. SSR markers are very robust tools, and we have identified several markers t...
A genetic map for the model legume Lotus japonicus has been developed. The F(2) mapping population was established from an interspecific cross between L. japonicus and L. filicaulis. A high level of DNA polymorphism between these parents was the source of markers for linkage analysis and the map is based on a framework of amplified fragment length polymorphism (AFLP) markers. Additional markers...
در طول دهه اخیرتعداد زیادی QTL برای صفات زراعی سویا توسط گروههای تحقیقاتی مختلف به ثبت رسیده است. به دلیل اثرات متقابل بین QTLها، محیط و زمینه ژنتیکی در ظهور آنها، تائید نتایج بررسی‌های گذشته و نیز شناسائی QTLهای جدید نیاز به بررسی‌های بیشتری دارد. به منظور نقشه‌یابیQTLهای کنترلکننده برخی صفات زراعی، جمعیتی شامل 140 تک بوته F2 از تلاقی RGR-JAP×Williams82 توسط 17 نشانگر SSR و 70 نشانگر AFLP تع...
the genetic diversity of a large number of pistachio genotypes grown in iran is not exactly known. most of the studies on genetic diversity of iranian pistachio varieties are based on morphological characteristics or isozyme markers. in the present study, the genetic diversity of selected pistachio cultivars along with some wild species were evaluated by amplified fragment length polymorphism (...
The purpose of this study was to characterize olive core collection with amplified fragment length polymorphism (AFLP) markers and fruit traits and to determine AFLP markers significantly associated with these fruit characters in olive. A total of 168 polymorphic AFLP markers generated by five primer combinations and nine fruit traits were used to characterize relationships between 18 olive cul...
the aim of the current study was to investigate the relationship among efl learners learning style preferences, use of language learning strategies, and autonomy. a total of 148 male and female learners, between the ages of 18 and 30, majoring in english literature and english translation at islamic azad university, central tehran were randomly selected. a package of three questionnaires was ad...
seedless barberry (berberis vulgaris l. var. asperma) is one of the few crops that is only cultivated in eastern parts of iran. as a new crop there has not been any study to identify phylogenetic relationships of this plant with other related species existing in iran. in this study, amplification fragment length polymorphism (aflp) markers based on four selected primer combinations (ecori/tru1i...
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