Along with the development and permeation of Internet, it has become an important commercial platform to spur economic development. Aimed at practical problems such as laggard network infrastructure, low economic supportability and inadequate literacy in country area, China has brought up rural information utilities like agricultural information machine, which can provide country families with ...

Agricultural tillage practices are important human-induced activities that can alter carbon emissions from agricultural soils and have the potential to significantly contribute to reductions in greenhouse gas emission (Lal et al, 1998). This research investigates the expected costs of sequestering carbon in agricultural soils under different subsidy and market-based policies. Using the detailed...

considerable consequence of households’ consumption expenditure changes is on energy using in agricultural sector and in other economical sectors. the main objective of this paper was to study of consequences increasing rural and urban households expenditures on changing of energy using in agricultural sector and on producing of environmental pollutants in khorasan razavi province. for this pur...

It has become fashionable to conceptualise recent shifts in agrarian priorities as a „postproductivist‟ transition from a previously „productivist‟ agriculture. This notion has become more popular throughout the 1990s as a way to capture in one convenient package the complex changes experienced by both the agricultural sector specifically and rural areas more generally. However, the widespread ...

Beijing suffers from a severe water shortage. To find the key factors that impact the agricultural water footprint (WF) within Beijing to relieve the pressure on water resources, this study quantifies the agricultural WF within Beijing from 1980 to 2012 and examines the factors of population, urbanization level, GDP per capita, Engel coefficient, and total rural power using an extended stochast...

There is a growing debate on whether agricultural land in urban fringe should be maintained or converted to other uses. While ‘pro-ruralists’ believe agricultural land conversion can threaten food security and cause rural-urban migration, ‘pro-urbanists’ find it a necessary change for transition from a primitive agricultural-based community to an advanced industrialbased society which has the c...

the present paper that was based on the documentation method and secondary analysis of data from censuses population and housing statistics center of iran, intended to thoroughly analyze the effects of these factors in rural migration on rural aging population in addition, the increase in aging of iranian employees in agriculture sector and its consequences were examined. results have shown tha...

The opportunities and constraints facing Ethiopian agriculture are strongly influenced by geographical location. Ethiopia’s diverse landscape defines certain agricultural production potentials, access to input and output markets, and local population densities, which determine both labor availability and local demand for food. Understanding the geographical expression of Ethiopia’s agricultural...

This study examined the effects of climate change on food expenditure in rural household of Iran. Food expenditure is investigated as a function of average income of rural households, retail food price index and food expenditure for rural households, agricultural sown area and climate change. Here, the Stata11 software is used and data are from 26 provinces of the country for 10 years. Precipit...