نتایج جستجو برای: agricultural revolution
تعداد نتایج: 137004 فیلتر نتایج به سال:
Three tenets of sustainable intensification should guide the fourth agricultural revolution: people, production, and planet. Thus far, narratives agriculture 4.0 have been predominately framed in terms benefits to productivity environment with little attention placed on social sustainability. This is despite fact that has significant implications, both potentially positive negative. Our viewpoi...
The agriculture 4.0 revolution is an opportunity for farmers to meet the challenges in food production. It has become necessary adopt a set of agricultural practices based on advanced technologies following revolution. This latter enables creation added value by combining innovative technologies: precision agriculture, information and communication technology, robotics, Big Data. As enterprise,...
Editorial PrEfacE The growing use of new generation, mobile-based, information and communication technologies (ICT) has expanded opportunities for food and agricultural marketing and rural financial service delivery among the smallholder farming community in Sub-Saharan Africa. Smallholder farmers in developing countries have struggled for many years under difficult conditions of poor access to...
Why did the country that borrowed the most industrialize first? Earlier research has viewed the explosion of debt in 18th century Britain as either detrimental, or as neutral for economic growth. In this paper, we argue instead that Britain’s borrowing boom was beneficial. The massive issuance of liquidly traded bonds allowed the nobility to switch out of low-return investments such as agricult...
Everyone is agreed that one of the central components of achieving an „African Green Revolution‟ is to tackle the widespread soil fertility constraints in African agriculture. To this end, AGRA – the Alliance for a Green Revolution in Africa – has launched a major new „Soil Health‟ programme aimed at 4.1 million farmers across Africa, with the Bill and Melinda Gates Foundation committing $198 m...
The contemporary scientific technical revolution is considerably changing the productive forces of society; it reorganizes the material and technical basis of production, turns ·science into an immediate productive force, raises to a new level the nature of labour, accelerates the social division of labour both nationally and internationally, and enriches its forms. In the conditions of this mo...
with A put in parentheses because unconstrained growth assumes infinite resources. The best illustration of the power of exponential growth is the metaphor of water lilies covering the surface of a pond: “Assume, the lilies are doubling the surface they cover on the pond every year. Three years ago they extended over one eights of the water surface and accordingly were hardly noticed, one year ...
The Neolithic Revolution began 11,000 years ago in the Near East and preceded a westward migration into Europe of distinctive cultural groups and their agricultural economies, including domesticated animals and plants. Despite decades of research, no consensus has emerged about the extent of admixture between the indigenous and exotic populations or the degree to which the appearance of specifi...
After the establishment of written language, the most revolutionary development in human communication was the invention of the printing press in the 15 th century (1). Before then, books were handwritten, rare, and expensive. Medieval monasteries supported the transcription of new manuscripts from existing ones, and errors were common because of spelling, handwriting, and abbreviation idiosync...
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