نتایج جستجو برای: phonological traits

تعداد نتایج: 110141  

Journal: :مجله پژوهش های اکوفیزیولوژی گیاهان زراعی 0

abstract the present study was aimed to investigate the planting dates effects on yield associated traits and also determining stability of the result of factor analysis and stepwise regression analysis in different planting dates of rapeseed genotypes at biekol agriculture research station during 2011-12 cropping season. result of split plot analysis exhibited significant genotypes effects for...

Increasing grain yield is the most important goal in any breeding program. Since yield is a complex trait and involves several quantitative components with low inheritance, its direct evaluation is not usually sufficient and therefore it is suggested that its components be investigated instead. The objective of this study was grouping 60 inbred lines along with four check cultivars of wheat fro...

Journal: :پژوهش های زراعی ایران 0
براتعلی فاخری لیلا مهراوران

in order to map qtls controlling phonological traits of barley under normal and drought stress conditions, an experiment was conducted by 72 doubled-haploid lines and their two parents (steptoe and morex), at the research farm, college of agriculture, university of zabol, in 2011. the experiment was arranged in completely randomized block designs with three replications under normal irrigation ...

Journal: : 2022

Evaluation of Genetic Diversity for Phonological and Grain Yield-Related Traits Sesame (Sesamum indicum L.) in the Dashtestan Region with Multivariate Statistical Methods

Assessment of genetic diversity is important step for exploitation from plant material in breeding programs. In this study, genetic diversity of 55 barley lines evaluated using SSR markers and also microsatellite markers were used to identify informative markers associated with phonological and yield traits related to drought escape including days to heading, grain filling period, days to physi...

2009
Frederick L. Coolidge Daniel L. Segal Kimberly Applequist

The purpose of the present study was to explore cognitive symptoms of personality disorder traits by means of Baddeley’s working memory model. Forty-nine college students were tested for personality disorder traits with the Coolidge Axis II Inventory, and they were given measures assessing executive control, working memory, including general working memory capacity (Operation-Word Span), phonol...

Journal: :علوم گیاهان زراعی ایران 0
لیلا ریاحی دانشجوی کارشناسی ارشد، گروه علوم باغبانی پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج مجید شکرپور استادیار، گروه علوم باغبانی پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج سید علیرضا سلامی استادیار، گروه علوم باغبانی پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج عزیزاله خندان استادیار، گروه علوم باغبانی پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج

this study was performed to evaluate relationships among morphological traits and use of the traits to describe iranian cannabis accessions. results of the anova for the measured traits excluding the number of lateral inflorescent, displayed significant differences among accessions. the lowest plant heights were observed in sero and saqez (respectively 81.20 and 78.80) and the highest values we...

Journal: :به نژادی گیاهان زراعی و باغی 0
حسن عبدی مربی پژوهشی، بخش اصلاح و تهیۀ نهال و بذر، مرکز تحقیقات کشاورزی و منابع طبیعی استان تهران عادل اسد زاده کارشناس ارشد پژوهشی، پردیس ابوریحان، دانشگاه تهران محمد رضا بی همتا استاد گروه زراعت و اصلاح نباتات، دانشکدۀ علوم و مهندسی کشاورزی، پردیس کشاورزی و منابع طبیعی، دانشگاه تهران

breeding for drought stress is one the important purposes in wheat cultivars breeding programs. grain yield under drought stress is depended on phonological, morphological and physiological features. in order to investigate the general and specific combining ability and genes function under drought stress in three and two bread wheat lines and cultivars respectively, diallel one way cross was p...

Current research was performed to identify molecular markers associated to phonological traits including days to tillering, days to stem elongation, days to heading, days from stem elongation to heading, grain filling period and days to physiological maturity based on 407 AFLP and SSR markers in 148 barley cultivars by association mapping. This experiment was conducted in two alpha lattice desi...

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...

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