نتایج جستجو برای: morphological triats such as leaf length

تعداد نتایج: 6206171  

Journal: :پژوهش های تولید گیاهی 0
فرامرز هوشیار دل رضا درویش زاده حمید حاتمی ملکی

in order to evaluate the genetic diversity and identify quantitative trait loci(qtl) controlling agro-morphological triats such as leaf length, leaf width, leaf number, internode distance, dried leaf yield per plot, plant height and stem girth, the genetic population including 225 f 2:3 families from the cross between two oriental-type tobacco genotypes ‘spt 406 (paternal) × basma seres 31 (mat...

آهنگر, لیلا, رنجبر, غلامعلی, نوروزی, محمد,

Six morphological traits of rice were evaluated in a 5 × 5 one-way diallel cross using a randomized complete block design corresponding with their F1 generations in 2007 at Iranian Rice Research Institute – Amol. Results from analysis of variance for traits of plant height, flag leaf angle, flag leaf length, flag leaf width, internode length and panicle length exhibited significant genetic diff...

ژورنال: علوم آب و خاک 2009
آهنگر, لیلا, رنجبر, غلامعلی, نوروزی, محمد,

Six morphological traits of rice were evaluated in a 5 × 5 one-way diallel cross using a randomized complete block design corresponding with their F1 generations in 2007 at Iranian Rice Research Institute – Amol. Results from analysis of variance for traits of plant height, flag leaf angle, flag leaf length, flag leaf width, internode length and panicle length exhibited significant genetic diff...

Journal: :علوم باغبانی ایران 0
احمدرضا عباسی فر دانشجوی سابق دکتری و دانشیار، دانشکدة کشاورزی، دانشگاه بوعلی سینا، همدان فرشاد دشتی دانشجوی سابق دکتری و دانشیار، دانشکدة کشاورزی، دانشگاه بوعلی سینا، همدان

this research was designed to identify garlic (allium sativum l.) bolting clones and determining the relationship between their morphological traits and bolting capacity by using statistical methods of analysis of variance, comparison of means, correlation coefficients, factor analysis, stepwise regression, path analysis and cluster analysis. traits including flowering ability, number, length a...

حسن پور اصیل, معظم, روئین, زینب, صبوری, عاطفه,

Chrysanthemum is one of the most important ornamental plants. The genus chrysanthemum is a popular cut flower, medicinal and pot plant. Morphological traits such as cut rooting and leaf characteristics and genetic diversity among 50 genotypes of chrysanthemum morifolium were analyzed. Based on analysis of variance of data all traits in the studied genotypes showed significant differences at 1% ...

درویش زاده, رضا, برنوسی, ایرج, جلیلیان, جلال, حاتمی ملکی, حمید, رحیمی, مهدی, عیوض نژاد حافظ, نادر, مقدم, محمد, هادی, هاشم,

The first step of breeding programs and crops improvement are assess the genetic diversity and depends on germplasm availability and efficient utilization of their.This study was conducted to evaluate genetic variations among 70 sunflower recombinant inbred lines (RILs) obtained from the cross between PAC2  RHA266 based on the morphological traits by using a rectangular lattice design with two...

This study was undertaken to identify morphological changes in young seedlings of 5 Iranian almond species (Prunus dulcis, P. eburnea, P. eleagnifolia, P. haussknechti, and P. scoparia) under polyethylene glycol-induced drought stress. Drought stress caused a significant reduction in plant growth parameters such as fresh and dry weights of plant organs, leaf number, total leaf area, and leaf re...

Journal: :international journal of horticultural science and technology 2014
mohamadreza zokaee-khosroshahi mahmoud esna-ashari ahmad ershadi ali imani

this study was undertaken to identify morphological changes in young seedlings of 5 iranian almond species (prunus dulcis, p. eburnea, p. eleagnifolia, p. haussknechti, and p. scoparia) under polyethylene glycol-induced drought stress. drought stress caused a significant reduction in plant growth parameters such as fresh and dry weights of plant organs, leaf number, total leaf area, and leaf re...

Journal: :به نژادی گیاهان زراعی و باغی 0
داود مردان زاده دانشجوی کارشناسی ارشد، گروه تولیدات گیاهی، دانشکدۀ کشاورزی، دانشگاه لرستان، خرم آباد، ایران بهمن زاهدی استادیار، گروه تولیدات گیاهی، دانشکدۀ کشاورزی، دانشگاه لرستان، خرم آباد، ایران رضا درویش زاده دانشیار، گروه اصلاح نباتات، دانشکدۀ کشاورزی، دانشگاه ارومیه، ارومیه، ایران

in order to evaluate genetic diversity among squash landraces from northwest iran by morphological and physiological traits, 18 squash landraces belong to pumpkin, ornamental and confectionary groups were planted in completely randomized block design with three replications in agricultural research center of urmia in 2013. morphological characteristics related of fruit, seed, leave and flower a...

Journal: :علوم باغبانی 0
محی الدین پیر خضری محمداسماعیل حسنی محمد فخر طباطبایی

abstract for evaluation and identification some of the chamomile species in two genera anthemis and matricaria, morphological and phonological characteristics were used. the experiment was conducted in a randomized completely blocks design (rcbd) with three replicates, sixteen quantitative and qualitative traits were evaluated such as plant height, anthodium diameter, receptacle diameter, ligul...

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