نتایج جستجو برای: the highest fruit numbers 41 fruits and yield per plant 64 kgm2 was observed in flowering stage the highest fruit number 67 fruits

تعداد نتایج: 24207128  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم انسانی 1389

there are two major theories of measurement in psychometrics: classical test theory (ctt) and item-response theory (irt). despite its widespread and long use, ctt has a number of shortcomings, which make it problematic to be used for practical and theoretical purposes. irt tries to solve these shortcomings, and provide better and more dependable answers. one of the applications of irt is the as...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه لرستان - دانشکده ادبیات و زبانهای خارجی 1393

rested on sociocultural theory (sct), this study attempted to examine the effect of written corrective feedback (wcf) followed by producing written languaging on developing writing accuracy over new tasks. to this aim, two intact iranian efl classes at the low-intermediate level were randomly assigned to two experimental groups: direct (n = 25) and indirect (n = 25). both groups wrote on a numb...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تحصیلات تکمیلی علوم پایه زنجان - دانشکده فیزیک 1392

in the first part of this thesis we explored wetting and its dynamics for small droplets. first, we showed how a simple feature of water droplets on a surface, i.e. laplace pressure, can be exploited to build a micropump. we investigated capillary pumping in microchannels both experimentally and numerically. putting two droplets of different sizes at the in/outlet of a microchannel, will ge...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم انسانی 1391

abstract this study set out to compare the effect of modality of presentation (subtitled vs. auditory) in the comprehension of verbal content of documentary films among iranian efl students. to this end, (30 male 30 female) students were chosen from two schools. after their homogeneity was established, the students attended the listening sessions to watch five documentary films over t...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده اقتصاد 1389

this thesis is a study on insurance fraud in iran automobile insurance industry and explores the usage of expert linkage between un-supervised clustering and analytical hierarchy process(ahp), and renders the findings from applying these algorithms for automobile insurance claim fraud detection. the expert linkage determination objective function plan provides us with a way to determine whi...

Journal: :حفاظت گیاهان 0
شهرام نظری محمدعلی ابوطالبیان اسکندر زند رضا دیهیم فرد جواد فرجی

in order to evaluate the impact of time of weed control on yield and yield components of two rapeseed cultivars (zarfam and opra) two separate experiments based on each cultivar conducted at shahryar (karaj). the experiment was carried out based on rcbd with three replications and six treatments for each cultivar. treatments were exerted on the different phenological growth stages including the...

Journal: :علوم باغبانی ایران 0
مجتبی دلشاد دانشیار پردیس کشاورزی و منابع طبیعی دانشگاه تهران طاهر برزگر دانشجوی سابق دکتری و استادیار دانشکده کشاورزی دانشگاه زنجان عبدالکریم کاشی استاد پردیس کشاورزی و منابع طبیعی دانشگاه تهران کمال الدین حق بین دانشیار، پژوهشگاه ملی مهندسی ژنتیک و زیست فناوری

the following study was conducted at the research station of horticultural sciences (university of tehran, karaj) to investigate the effect of different irrigation levels and fruit site on the stalk upon the traits of: sink-source relationship, yield, and fruit quality in two iranian melon cultivars. the statistical design was a split split-plot of  three replications. treatments consisted of a...

Journal: :پژوهش های تولید گیاهی 0
رخساره رحیم خانی دانشگاه علوم کشاورزی و منابع طبیعی گرگان فریال وارسته عضو هیات علمی دانشگاه علوم کشاورزی و منابع طبیعی گرگان اسماعیل سیفی عضو هیات علمی/دانشگاه علوم کشاورزی و منابع طبیعی گرگان

extended abstractbackground and objectives: loquats have formed different ecological types during their cultivation and adaptation in different parts of the world. the first step in the breeding operation is the identifying of the spread center accompanied the studying of the variation between genotypes. in this research, 20 loquat genotypes were evaluated using fruit morphological markers to i...

2012
Rajib Roychowdhury Souri Roy Jagatpati Tah

Evaluation of eggplant (Solanum melongena) genotypes, including one control check and nine mutants for ten agronomical characters to assess the magnitude of variability and to pick up the heritable component of variation present in the agronomic traits, revealed significant differences among the genotypes for all the studied characters indicating the presence of substantial genetic variability....

Journal: :تحقیقات مهندسی کشاورزی 0
پریسا شاهین رخسار عضو هیئت علمی بخش تحقیقات فنی و مهندسی مرکز تحقیقات کشاورزی و منابع طبیعی استان گلستان کامران داوری استادیار گروه مهندسی آب دانشکده کشاورزی دانشگاه فردوسی مشهد غلامعلی پیوست دانشیار گروه باغبانی دانشکده کشاورزی دانشگاه گیلان بیژن قهرمانیان دانشیار گروه مهندسی آب دانشکده کشاورزی دانشگاه فردوسی مشهد حسین نعمتی استادیار گروه باغبانی دانشکده کشاورزی دانشگاه فردوسی مشهد

this study was conducted to investigate the effects of irrigation frequency and substrates on some parameters of greenhouse tomato (cv. hamra) during 1381-1382 at research greenhouse of agriculture college, in ferdowsi university of mashhad. the experiment was based on split plots in the form of completely randomized design and in four replications. irrigation frequency in three levels of 12, 8...

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