نتایج جستجو برای: physiological condition and consequently different daily nutrition requirement

تعداد نتایج: 16998640  

Journal: :علوم گیاهان زراعی ایران 0
محمد سیبی دانشجوی کارشناسی ارشد زراعت، دانشگاه آزاد اسلامی، واحد اراک، اراک، باشگاه پژوهشگران جوان، اراک، ایران. محمد میرزاخانی استادیار، دانشگاه آزاد اسلامی، واحد فراهان، گروه زراعت، فراهان، ایران مسعود گماریان استادیار، دانشگاه آزاد اسلامی، واحد اراک، استادیارگروه زراعت و اصلاح نباتات، اراک، ایران سید حسام الدین یعقوبی دانشجوی کارشناسی ارشد زراعت، دانشگاه آزاد اسلامی، واحداراک، ایران

a field study was carried out at the islamic azad university of arak in 2010 to find out the effects of salicylic acid and water deficit stress on oil yield and some physiological characteristics of different varieties of sunflower. the experiment was laid out in a factorial split plot based on a randomized complete block design with four replications. treatments consisted of water stress in th...

Journal: :Animals 2023

Consumer demand for high quality and safe foods that will have a positive impact on their health has increased in recent years. Today, it is possible to meet those demands by combining the genetic potential of domestic animals applying different feeding strategies. Nutrigenomics one “omics” sciences studies interaction between nutrients genome together with influence metabolic physiological pro...

اشرف خرمی راد, , زهرا عابدینی, , مینا گائینی, , هدی احمری طهران, ,

  Background & Aims: Women’s nutrition during their pregnancy is considered as the key factor in mother and fetus health. Adequate nutrients of different types are required to meet the increased demands of mother and the developing fetus. This study aims to determine the nutritional status of pregnant women considering different food groups and its related factors.   Material & Methods: In this...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1392

a novel acrylic acid-functionalized fe3o4 magnetic nanoparticle with a core-shell structure was developed for utilization as a heterogeneous organosuperacid in chemical transformations. the structural, surface, and magnetic characteristics of the nanosized catalyst were investigated by various techniques such as transmission electron microscopy (tem), thermogravimetric analysis (tga), and ft-ir...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده ادبیات و علوم انسانی 1391

‘romanticism’ and ‘romantic’ are among the most controversial terms in literature. most readers, when encountering these words, would think of the well-known period of romanticism of the first three decades of the nineteenth century and the great six english poets known as ‘the big six’ of this period. however, romanticism does not belong to certain artists in a special period; one may seek ele...

پایان نامه :دانشگاه رازی - کرمانشاه - دانشکده ادبیات و علوم انسانی 1393

in recent years, there has been a growing interest among researchers to investigate the relationship betweenteacher self-efficacy and classroom behavior management, especially students misbehavior. therefore, this study aimed to comparatively investigate english and arabic teachers’ use of different behavior managementstrategies, their self-efficacy, and their success in an iranian context. th...

Journal: :The Journal of nutrition 2006
Allison A Yates

The U.S. Food and Drug Administration is currently reviewing regulations on nutrition labeling to better address current health issues as well as updating nutrient daily values (DVs), most of which are still based on recommended dietary allowances (RDAs) established in 1968. In 2003 the Committee on Use of Dietary Reference Intakes in Nutrition Labeling of the Institute of Medicine recommended ...

Journal: :تحقیقات جغرافیایی 0
امیر گندمکار دانشگاه نجف آباد ویکتوریا عزتیان هواشناسی اصفهان محمدباقر بهیار پژوهشکده هواشناسی تهران حسنعلی غیور دانشگاه آزاد اسلامی واحد نجف آباد زهره رجبی دانشگاه آزاد اسلامی واحد نجف آباد

water productivity increase is one of the water management solutions in agriculture and increasing its efficiency. the accurate determination of plants water requirement and the accurate value estimate of evapotranspiration is essential for improving water productivity in irrigation network that it can help to improve water management in agriculture. in this research such climatic elements as t...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت معلم تهران - دانشکده علوم 1372

in this study reference as one of the five cohesive devices in the achievement of textuality in english and persian narrative/descripitive written texts is focused on and analysed . to do so , the theoretical framework elaborated by halliday and hasan (1976) and its version adapted by the writer to match the sub-types of reference in farsi are applied to the analysis of reference in english and...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1389

oxidative addition reactions of 1,4-diiodo-butane and 1,3-diiodo-propane with [ptme2(ph2phen)]; in which ph2phen=4,7-diphenyl-1,10-phenanthroline, were studied in different solvents such as acetone and benzene.oxidative addition reaction of [pt me2(ph2phen)] with i(ch2)4i and i(ch2)3i produced the [pt me2i(ch2)4(ph2phen)i] (1a) and [pt me2i(ch2)3(ph2phen)i] (1b).all the platinum (iv) products w...

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