نتایج جستجو برای: intensive system was 13893 kgha

تعداد نتایج: 5553318  

Journal: :به نژادی نهال و بذر 0
محمدرضا احمدی m.r. ahmadi seed and plant improvement instituteموسسه تحقیقات اصلاح و تهیه نهال و بذر ابراهیم فرخی e. farrokhi بدری آقارخ b. agha rokh مجید خیاوی m. khiavi غلام حسین عرب gh.h. arab اسماعیل محمدی e. mohammadi

yekta was created in 1981 from crossing between b5 ? m7 and an early maturing palistinian line, in oil seed crops research department of seed and plant improvement institute (spii) at karaj. the pure line of the cross was obtained after five years of selection with pedigree method. preliminary evaluation of the line along with other 31 selected lines was done in 1989 and yekta together with oth...

Journal: :به نژادی نهال و بذر 0
امیر یزدان سپاس a. yazdansepas seed and plant improvement institute,karaj, iran.موسسه تحقیقات اصلاح و تهیه نهال و بذر-کرج - ایران عظیم اکبری a. akbari امیر قلی سنجری a. g. sanjari محمد رضایی m. rezaie مهرداد چایچی m. chiychi تقی بابایی t. babaie غلامرضا امین زاده

mihan is a new bread wheat cultivar originated from the cross between iranian cultivar barakat with the chinese cultivar 90-zhong 87 at karaj research station in 1995-96 cropping season. the f1 plants were grown at karaj in 1996-97 cropping season, furthermore f2-f6 populations and regional preliminary yield nursery were evaluated at ardebil agricultural research station during 1997-2003 croppi...

افشاری, علی , سلطانیان, علیرضا, صفری, محمود , عشوندی, خدایار,

Background: Nowadays, due to an increase in patients require intensive care, application of mechanical ventilation and endotracheal tube is necessary. In order to Keeping an open airway, endotracheal suctioning is necessary. Select the appropriate suction method can reduce the severe complications. The aim of this study is comparing the efficacy of open and closed suctioning on heart disrhythmi...

2013
Li Yu Jie Yang Dong Yang Xiaoping Yang

Finding a good research topic is very crucial for a researcher, especially a new researcher, such as PhD student. Generally, a PhD student’s research interest in the beginning is not clear, and he have to spend much time reading a lot of research literatures, step by step, his research preference will become clearer and clearer, and easier to find an advanced research topic in which he is reall...

2011
G Rajarajan

The objective of this study was to determine the effect of rearing systems on reproductive performance of turkey (Meleagris gallopavo). A total of 180 Beltsville Small White and Board Breasted Bronze turkeys were taken for the study and reared under three different rearing system viz. intensive system (full confinement), semi-intensive system (partial confinement and partial day scavenging) and...

2012
ETTORE DAMIANO

We consider a committee problem in which efficient information aggregation is hindered by differences in preferences. Sufficiently large delays could foster information aggregation but would require commitment. In a dynamic delay mechanism with limited commitment, successive rounds of decision-making are punctuated by delays that are uniformly bounded from above. Any optimal sequence of delays ...

Journal: :Games 2017
Jelle de Boer

This paper is a partial review of the literature on ‘social preferences’. There are empirical findings that convincingly demonstrate the existence of social preferences, but there are also studies that indicate their fragility. So how robust are social preferences, and how exactly are they context dependent? One of the most promising insights from the literature, in my view, is an equilibrium e...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده اقتصادو علوم اجتماعی 1390

today, the route for economic development in most countries is the same as international open competitive economy. economic institutes well known that supportive public economy belonged on the past and they may compete in the global economy. it is obvious that if they have no competitive potency or not familiar with competition technique, they may be devastated. banking system aims to collect t...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1393

nowadays, technical terminology translation plays an important role in human life. specific groups of people all over the world refer to learn these terminologies in order to be familiar with a subject and improve their knowledge in that domain. on the other hand, saving the technical translation equivalent is a particularly salient challenge for technical translators. the present study was con...

Journal: :به نژادی نهال و بذر 0
رضا محمدی r.mohammadi deputy of dryland agricultural research instituteموسسه تحقیقات کشاورزی دیم کشور، کرمانشاه مصطفی آقایی m.aghaee sarbarze رضا حق پرست r. haghparast محمد آرمیون m. armion داود صادق زاده اهری d.sadeghzadehahari مظفر روستایی m. roustaii

durum wheat due to its quality is an important crop in feeding and economics. saji is a newly released durum wheat cultivar with a mean yield of 2824 kgha-1 which was higher than the two durum wheat (zardak) and bread wheat (sardari) check cultivars in different yield traits conducted during 2000-2008 cropping seasons in iran. its grain yield was 23% and 11% higher than those of zardak and sard...

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