نتایج جستجو برای: agricultural revolution
تعداد نتایج: 137004 فیلتر نتایج به سال:
This paper describes the situation from the beginning of the industrial revolution when levels of urbanisation were dependent on geography and the historical situation and when the general level of urbanisation was low, through the nineteenth century in which agricultural productivity and industrialisation determined the levels of urbanisation. This period represents a dramatic increase in the ...
Group on International Agricultural Research (CGIAR), and numerous academics (e.g., Ruttan 1999) have continued to argue for the need to increase agricultural productivity so that sufficient food supplies exist to meet the demand forthcoming from a swelling world population. Despite Altieri and Rosset's (this issue) assertion, population density is hardly the issue. In the absence of significan...
Suicides by cultivators and agricultural labourers have been reported in Punjab since the mid 1980s. This paper argues that this unprecedented phenomenon is caused by a multidimensional crisis of the rural economy in the post green revolution phase of agricultural development. A combination of economic factors such as, economic hardship of the pauperized peasant households, crop failure, unempl...
The improvement and reliability of the agricultural machines provided a revolution in the human activities facilitating the production of commodities of agribusiness. Though, the efficiency of the tractor, well as the occurrence of accidents also depends on the level of fatigue to which the operator is submitted. Between the ergonomic factors that affect the operator machine, noise and vibratio...
In recent years, the e-government revolution has induced transformational economic and social shifts around the world. The main objective of this paper is to analyze and rank the e-government agricultural services provided by the Greek government in Citizens Services Center web portal. For this reason an analysis of all the official e-government agricultural and environmental services was made....
The literature on agroecology in Cuba agrees that Cuban is small-scale, non-state, and not prioritized by state agricultural input allocation policies. This article grapples with these 3 assumptions analyzing the historical recent policies of revolution relation to land, producer autonomy, conventional performance non-state agriculture period 2009–2015. Based in-depth interviews, analysis relev...
Most of Africa's people live in rural areas and depend on agriculture for their livelihoods. These predominantly small-scale farmers face many challenges, including food insecurity, rising poverty, and natural resource degradation. To increase the productivity, profitability, and sustainability of their farms, they need greater access to affordable yield-enhancing inputs, including well-adapted...
Through the intensive use of fertilizers green revolution has been successful in increasing agricultural production but the spot of ground where the corn and plants grew has changed beyond recognition. In the race of producing more food at any cost, soils in countries like India has badly deteriorated. Industrialization, urbanization and infrastructural developments have reduced agricultural la...
The Impact of Technical Change in Agriculture on Human Fertility: District-level Evidence from India
Green Revolution technologies were developed and promoted to boost food supplies and foster development, both of which were expected to create "breathing space" for achieving demographic transitions in developing countries through lowered human fertility. Little comprehensive research, however, has been done on the effects of those technologies themselves on human fertility -leaving unanswered ...
W e are at the dawn of a revolution in how we grow food and many other products on this planet, a revolution that is pushing society into rethinking what we want out of agriculture. Biotechnology and other advances in plant and animal breeding and crop technology are already offering an unprecedented range of choices for how we use agricultural land, and how we produce fish and forests. Visions...
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