نتایج جستجو برای: population structure analysis
تعداد نتایج: 4544994 فیلتر نتایج به سال:
Introduction: Poverty reduction is one of the important macroeconomic goals of any country, but achieving this important issue requires examining the factors affecting it. Changing the age structure of the population is one of the effective factors in reducing poverty in countries. Therefore, governments can make the most of their population, given the capacity of countries and providing the ne...
Extended Abstract Introduction: Capparis spinose is from Capparis genus, and Capparidaceae family includes 350 species. It is originated from Mediterranean region. Human as food uses entire parts of C. spinose as young stems, flower buds, fruit, and seed. Caper, trade name, has several species in Iran. C. spinose has a high capacity in international agriculture markets. Today, focused on Caper...
Genetic Diversity and Population Structure of Iranian tulips revealed by EST-SSR and NBS-LRR Markers
The genus Tulipa L. (Liliaceae) comprises about 100 species and Iran is considered as one of the main origins of tulips. In this research, genetic diversity and population structure of 27 wild populations of tulips collected from Iran were studied by 15 highly polymorphic and reproducible expressed sequenced tag-simple sequence repeat (EST-SSR) markers and 8 nucleotide binding site (NBS)-enzyme...
objective(s):from the ancient era, emergence of agriculture in the connecting region of mesopotamia and the iranian plateau at the foothills of the zagros mountains, made iranian gene pool as an important source of populating the region. it has differentiated the population spread and different language groups. in order to trace the maternal genetic affinity between iranians and other populatio...
focus on political, economic, cultural city of kermanshah, the reasons for moving to the city, and consequently, it is natural population growth. this part of the urban hierarchy rule out - as far and despite the high potential for job creation in the province are because of the unbalanced distribution of population, the potential of the whole province is not to be used, so that today we face t...
the notion of genre has received a great deal of attention both in discourse analytic studies as well as in the field of esp/eap course design. the present paper has attempted to use genre analysis to account for the rhetorical features of research article introductions written by iranian academics in two disciplinary fields of education and economics. the corpus comprised 40 research article i...
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