نتایج جستجو برای: component yield

تعداد نتایج: 797931  

Journal: :به نژادی گیاهان زراعی و باغی 0
عبدالله حسن زاده قورت تپه استادیار، بخش اصلاح تهیۀ نهال و بذر، مرکز تحقیقات کشاورزی و منابع طبیعی استان آذربایجان غربی، ارومیه، ایران حسین عباسی هولاسو کارشناس ارشد اصلاح نباتات، گروه اصلاح نباتات و بیوتکنولوژی، دانشکدۀ کشاورزی، دانشگاه ارومیه، ارومیه، ایران محمد رضا عباسی مربی، بخش اصلاح تهیۀ نهال و بذر، مرکز تحقیقات کشاورزی و منابع طبیعی استان خراسان رضوی، مشهد، ایران

this experiment was conducted to investigate the genetic diversity, relationship between morphological, agronomic and qualitative traits and to identify components of forage yield using some multivariate statistical methods in local sainfoin populations. the experiment was conducted as randomized complete block design with three replications in agricultural and natural resources research center...

ژورنال: علوم آب و خاک 2000
عظیمی, محمود , مسیحا, سیروس , مقدم , محمد, ولیزاده, مصطفی,

In order to study the genetic variation among local varieties of onion in Iran, an experiment was conducted in the Research Center, Faculty of Agriculture, Tabriz University. Sixteen populations were evaluated for agronomic characteristics and also total seed proteins via SDS-PAGE. Cluster analysis and principal component analysis were used to group the onion populations under study. Analysis o...

اسماعیل زاده مقدم, محسن, بزرگی پور, رضا, خدارحمی, منوچهر, شریف تبار, محمد مهرداد ,

In order to determine grain yield stability and yield components in durum wheat, 49 genotypes from International Durum Yield Nursery (IDYN), received from International Research Center for Maize and Wheat Improvement (CIMMYT) with one cultivar as check, were studied in an alpha lattice design with two replications at five locations including Karaj, Darab, Neishabour, Khorramabd and Gonbad. Grai...

Journal: :به زراعی کشاورزی 0
علی سپهری استادیار، گروه زراعت و اصلاح نباتات، دانشکدۀ کشاورزی، دانشگاه بوعلی سینا، همدان، ایران رویا عباسی کارشناس ارشد، گروه زراعت و اصلاح نباتات، دانشکدۀ کشاورزی، دانشگاه بوعلی سینا، همدان، ایران افشین کرمی کارشناس ارشد، گروه زراعت و اصلاح نباتات، دانشکدۀ کشاورزی، دانشگاه بوعلی سینا، همدان، ایران

in order to evaluate the effect of salicylic acid on yield and yield components of bean genotypes under water deficit stress, an experiment was carried out as a factorial split plot design with three replications in research farm bu ali-sina university (hamadan, iran) during 2009. stress levels: consist of vegetative water stress, reproduction water stress and without water stress (control) and...

Journal: :تولید گیاهان زراعی 0
مریم رضازاده دانشجو کارشناسی ارشد دانشگاه آزاد اسلامی واخد علوم و تخقیقات خوزستان زهرا خدا رحم پور استادیار گروه زراعت و اصلاح نباتات دانشگاه آزاد اسلامی واحد شوشتر، شوشتر، ایران عبدالعلی گیلانی عضو هیئت علمی مرکز تحقیقات کشاورزی خوزستان

background and objectives: evaluation of the grain yield and yield components and also morphological traits can help to identify strategies for selection of resistant cultivars and increased crop yield production under heat stress condition. to this end, in experiment to evaluate of grain yield and yield components on 42 rice lines tolerant to heat stress from international rice research instit...

2013
Mohsen Kazemi

In order to study effect of salicylic acid and calcium foliar application on growth, yield and yield components of strawberry plants as a factorial in completely randomized experimental design with four replications. This factors included of salicylic acid in 3 levels (0.25, 0.5 and 0.75 mM) and calcium in 2 levels (2.5 and 5 mM) spray on strawberry. Results showed that salicylic acid (0.25 mM)...

Journal: :Genetics and molecular research : GMR 2015
Y L Liu L H Wang J Q Li Q W Zhan Q Zhang J F Li F F Fan

The sorghum-sudangrass hybrid (Sorghum bicolor x S. sudanense) is an important forage crop. However, little is known about the genetic mechanisms related to forage yield and the 4 forage yield component traits in this forage crop. In this study, a linkage map was constructed with 124 assigned SSR markers using an F2 mapping population derived from the crossing of sorghum Tx623A and sudangrass S...

In order to evaluate cold tolerance of twenty barley genotypes under field conditions, an experiment was carried out in a randomized complete block design at 3 sowing dates of October 5, November 5, and December 5 in Saatlu Agricultural Research Station, West Azarbaijan, Iran, during 2010-11 seasons. Also, another experiment was conducted on the same genotypes based on a completely randomized d...

Journal: :پژوهش های حبوبات ایران 0
علی تدین لیدا هاشمی محمود خدامباشی

in order to study the phenological and morphological characteristics, comparison of yield and yield components, correlation between traits and determination of the parameters affecting seed yield, a field experiment was carried out at the research farm of shahrekord university in 2007. ten lentil genotypes were compared by a randomized complete block design with three replications. the analysis...

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