نتایج جستجو برای: in addition to estimating meat demand

تعداد نتایج: 18652355  

Journal: :اقتصاد و توسعه کشاورزی 0
مرتضی محمدی حسین محمدی حسین اعظمی

introduction: continuous fluctuations in the prices of agricultural commodities have a significant effect on the situation of countries, especially developing countries in the world. in the short term, the impact of price shocks on imports of agricultural commodities and balance of payments and foreign exchange reserves is considerable in developing countries and it has negative effects on soci...

Abuzar Nomani, Mohd Salman, Mohsin khan

The recent ban on cow slaughtering in India has brought into debate highly emotive and contentious issues to the forefront The meat industry is characterized by controls across the entire value-chain of production and sale, which not only hampers its efficiency but also exacerbates the. The growth and development in meat industry in particular and the country in general has multiple linkages wi...

Journal: :تحقیقات اقتصاد و توسعه کشاورزی ایران 0
سیده شادی حسینی دانشجوی کارشناسی ارشد دانشکده کشاورزی، دانشگاه تبریز قادر دشتی دانشیار دانشکده کشاورزی، دانشگاه تبریز

in this study the trend of technological change and its nature was studied in production of sugar beet in iran by using dual approach. this approach is useful for estimating the demand structure of the input price change and technology status. after estimating the various forms of flexible functions, by selection of translog cost function with cost share equations system is estimated using seem...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه مازندران - دانشکده علوم انسانی و اجتماعی 1390

teachers beliefs have usually been left unattended in the realm of educational research in iranian context. one of those beliefs which seems to impact teachers performance in the classroom is their sense of self-efficacy, which refers to teachers belief in their ability to enhance student achievement and in bringing about positive learning outcomes. the present study aimed to investigate the pr...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی 1393

abstract: the present study is an attempt to find out cultural exophoric references in iranian high-school elt textbooks and touch stone series to compare the frequency of occurrence of such references in these books. the purpose is to find out which of the series of the books under investigation impose a greater referential burden on efl learners as far as their reading comprehension of the ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1389

the current study examined iranian undergraduate efl students’ willingness to communicate with regard to their vocabulary knowledge. in general, participants were somewhat willing to communicate in english. the total mean score of 730 university students’ perception of willing to communicate was 83.53 out of 135. results, regarding four parts of willingness to communicate, revealed that part...

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

abstract in written mode of language, metadiscourse markers are used commonly to help writers in general and academic writers in particular to produce coherent and professional texts. the purpose of the present study was to compare introduction sections of applied linguistics and physics articles regarding their use of interactive and interactional metadiscourse markers based on the model pro...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1390

introruction khawf in(iran)-herat and mazaresharif and shirkhan bandar in (afghanistan)-dushanbe in (tajikistan)_(kirgizstan)-kashghar in(china) project railway network is under construction that it is as a significant corridor for revitalizing silk road corridor in the region .at the present there are three different gauge in the region central asia with 1,520 mm gauge and turkey-islamic repu...

2014
Nguyen Van Phuong Tran Huu Cuong Marcus Mergenthaler

This study relates social-demographic characteristics of Vietnamese households to their consumption of meat. Pork and poultry constitute the majority of meat consumed in Vietnamese households. Hence, pork and poultry consumption have great influence on the total amount of meat consumed. Increasing pork and poultry consumption has strongly contributed to the total meat consumption growth. Tobit ...

Journal: :اقتصاد و توسعه کشاورزی 0
فاطمه فتحی محمد بخشوده

demand for farm output is theoretically consistent with consumer demand and marketing performance. many studies have focused on demand interrelationships at the retail level, but not on the demand for farm output. in this study, derived demand elasticities of sheep, beef and chicken were estimated in a complete system of demand functions by seemingly unrelated regression estimator (sure) for th...

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