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pesticides --- Environmental impact --- Low input agriculture --- Integrated control
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Low input agriculture --- Global positioning systems --- Remote sensing --- work organization --- decision support
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The Great Plains of North America is a major global breadbasket but its agriculture is stressed by drought, heat spells, damaging winds, soil erosion and declining ground water resources. The great inter-annual variability in crop production and declining rural populations weaken an economy already highly dependent upon government support. The region’s ecological fragility and economic weakness is attributed by many to removal of its original grass cover. Abandonment of agricultural cropping and restoration of the grass cover is one proposed solution to the region’s problems. Simulation models suggest that the agriculture and water resources of the Plains may be stressed even further as its climate changes because of global warming, which is due primarily to the emissions of greenhouse gases from fossil fuel combustion. This book explores the possibility that the ecology and economy of the Plains region (and similar regions) would benefit from the introduction of perennial biomass crops. Biomass production and processing on the Plains (possibly aided by genetic engineering) would partially restore a perennial vegetative cover and create new employment opportunities. Biomass also offers a means of reducing fossil fuel use, providing fuel to local power plants and a feedstock for production of cellulosic ethanol, a gasoline substitute. Interest in biofuels is growing rapidly in public, political and business circles with rising fossil fuel prices and because of a growing recognition of the need for energy independence in petroleum importing countries.
Sustainable agriculture --- Biomass --- Mass (Physics) --- Biology --- Low-input agriculture --- Low-input sustainable agriculture --- Lower input agriculture --- Resource-efficient agriculture --- Sustainable farming --- Agriculture --- Alternative agriculture
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En las últimas dos décadas el enfoque agroecológico se ha ido difundiendo en América Latina, captando progresivamente la atención de varios sectores, desde los ámbitos más académicos pasando por varias instituciones públicas y privadas, y las propias organizaciones y movimientos sociales. Este libro es fruto del Proyecto Escalonamiento de Experiencias Agroecológicas Exitosas en América Latina, financiado por el Centro Internacional de Investigaciones para el Desarrollo (IDRC). En el contexto de este proyecto, "escalonamiento agroecológico" se definió como "un incremento notable
Agriculture - General --- Agriculture --- Earth & Environmental Sciences --- Agricultural ecology --- Sustainable agriculture --- Low-input agriculture --- Low-input sustainable agriculture --- Lower input agriculture --- Resource-efficient agriculture --- Sustainable farming --- Agroecology --- Ecology --- Alternative agriculture --- Permaculture --- Environmental aspects
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Farming with Nature offers a synthesis of the state of knowledge of key topics in ecoagriculture. The book is a unique collaboration among renowned agricultural and ecological scientists, leading field conservationists, and farm and community leaders to synthesize knowledge and experience across sectors.
Sustainable agriculture. --- Biodiversity conservation. --- Biodiversity --- Biological diversity conservation --- Conservation of biodiversity --- Diversity conservation, Biological --- Gender mainstreaming in biodiversity conservation --- Maintenance of biological diversity --- Preservation of biological diversity --- Conservation of natural resources --- Ecosystem management --- Low-input agriculture --- Low-input sustainable agriculture --- Lower input agriculture --- Resource-efficient agriculture --- Sustainable farming --- Agriculture --- Alternative agriculture --- Conservation
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La faim n'a pas disparu, et surtout elle pourrait s'étendre si l'humanité va bien vers les neuf milliards d'individus au milieu du siècle. Il n'est pas certain que le monde puisse nourrir le monde. Les experts internationaux qui négocient dans le cadre de l'OMC sont convaincus que la persistence de soutiens publics à l'agriculture dans certains pays est le principal obstacle actuel au développement des plus pauvres. L'idée paraît évidente, ce n'est pas pour autant qu'elle serait vraie. Pour qu'elle le soit, il faudrait que les denrées agricoles puissent être produites et échangées dans des con
Sustainable agriculture. --- International relations. --- Coexistence --- Foreign affairs --- Foreign policy --- Foreign relations --- Global governance --- Interdependence of nations --- International affairs --- Peaceful coexistence --- World order --- National security --- Sovereignty --- World politics --- Low-input agriculture --- Low-input sustainable agriculture --- Lower input agriculture --- Resource-efficient agriculture --- Sustainable farming --- Agriculture --- Alternative agriculture
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Agricultural ecology --- Sustainable agriculture --- Agricultural systems --- Agricultural ecology. --- Sustainable agriculture. --- Agricultural systems. --- 631.95 --- 574 --- 631.151.6 --- Agrarian ecology --- General ecology. Biocoenology. Hydrobiology. Biogeography --- Integrated farm production systems. Sustainable agriculture --- 631.151.6 Integrated farm production systems. Sustainable agriculture --- 574 General ecology. Biocoenology. Hydrobiology. Biogeography --- 631.95 Agrarian ecology --- Low-input agriculture --- Low-input sustainable agriculture --- Lower input agriculture --- Resource-efficient agriculture --- Sustainable farming --- Agriculture --- Alternative agriculture --- Farming systems --- Systems, Agricultural --- Systems, Farming --- Agricultural geography --- Farm management --- Agroecology --- Ecology --- Permaculture --- Environmental aspects
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Agriculture, Cooperative --- Integrated agricultural systems --- Sustainable agriculture --- Agriculture, Cooperative. --- Integrated agricultural systems. --- Sustainable agriculture. --- Northeast Pasture Research and Extension Consortium --- Northeastern States. --- Low-input agriculture --- Low-input sustainable agriculture --- Lower input agriculture --- Resource-efficient agriculture --- Sustainable farming --- Agriculture --- Alternative agriculture --- Integrated farming systems --- Agricultural systems --- Agricultural cooperation --- Agricultural cooperatives --- Cooperative agriculture --- Cooperative societies, Agricultural --- Farmers' cooperatives --- Agricultural contracts --- Cooperation --- Northeast Pasture Consortium --- NEPC --- United States. --- Northeast --- Northeastern United States
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Food supply --- Agriculture --- Agricultural productivity --- Food industry and trade --- Nutrition policy --- Agricultural industries --- Agricultural biotechnology --- Sustainable agriculture. --- Aliments --- Politique alimentaire --- Industries agricoles --- Biotechnologie agricole --- Agriculture durable --- Approvisionnement --- Productivité --- Industrie et commerce --- AA / International- internationaal --- 338.721 --- Structuur en evolutie van de landbouwindustrie. --- Productivité --- Sustainable agriculture --- Low-input agriculture --- Low-input sustainable agriculture --- Lower input agriculture --- Resource-efficient agriculture --- Sustainable farming --- Alternative agriculture --- Food --- Food policy --- Nutrition --- Nutrition and state --- State and nutrition --- Social policy --- Food control --- Produce trade --- Food security --- Single cell proteins --- Structuur en evolutie van de landbouwindustrie --- Government policy --- Food industry and trade.
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Since 1998, the Dutch Ministry of Agriculture, Nature Management and Food Quality (LNV) promotes development-orientated agricultural and environmental research and strengthening of North-South partnerships through its International Cooperation (DLO-IC) research programme. By 2005, some 70 collaborative North-South projects had been carried out. All science groups in Wageningen University and Research Centre (WUR) were involved in the implementation of the programme and at least half the projects and activities undertaken were directly related to Rural Development and Sustainable Agriculture (RDSA). Facing new challenges with respect to sustainable development strategies for low-income countries, related to global environmental change and globalization of markets, an interdisciplinary Wageningen research group set out to draw lessons from the DLO-IC projects of the last eight years, stimulate discussion and support identification of a future research agenda for RDSA. In that process, special emphasis was given to lessons for future thinking about the contribution of agriculture to: 1) poverty alleviation and rural livelihoods; 2)food security, human nutrition and health; 3) environmental sustainability and natural resource management. In discussing the way ahead, a number of major research challenges, as well as policy questions are outlined. These include the interrelations between climate change and food security and environmental degradation, increased demand for biofuels and animal feed, and competing claims on natural resources, and rural development and livelihood strategies in low-income countries.
Agriculture --- Sustainable agriculture --- Agricultural experiment stations --- Agricultural experimentation --- Experimental farms --- Farms, Experimental --- Stations, Agricultural experiment --- Agriculture and state --- Plant materials centers --- Low-input agriculture --- Low-input sustainable agriculture --- Lower input agriculture --- Resource-efficient agriculture --- Sustainable farming --- Alternative agriculture --- Experimentation --- Study and teaching --- Agriculture. --- Environmental sciences. --- Development economics. --- Ecology. --- Environment, general. --- Development Economics. --- Geotechnical Engineering & Applied Earth Sciences. --- Balance of nature --- Biology --- Bionomics --- Ecological processes --- Ecological science --- Ecological sciences --- Environment --- Environmental biology --- Oecology --- Environmental sciences --- Population biology --- Economics --- Economic development --- Environmental science --- Science --- Farming --- Husbandry --- Industrial arts --- Life sciences --- Food supply --- Land use, Rural --- Ecology --- Environment. --- Ecology . --- Geotechnical engineering. --- Engineering, Geotechnical --- Geotechnics --- Geotechnology --- Engineering geology
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