|
|
|
|
|
| Pretty, Jules N; Brett, Craig; Gee, David; Hine, Rachel; Mason, Chris; Morison, James; Rayment, Matthew; van der Bijl, Gert; Dobbs, Thomas. |
| Die enormen externen Kosten der intensiven konventionellen Landwirtschaft bedeuten eine große Herausforderung für Politiker, Landwirt und Forscher. Eine dauerfähige Landwirtschaft, die die Vermeidung solcher Kosten anstrebt, ist dringend gefragt. Sie kann sich am ehesten dort etablieren, wo sich Landwirte in Gruppen zusammengeschlossen haben. |
| Tipo: Newspaper or magazine article |
Palavras-chave: Farming Systems; Policy environments and social economy. |
| Ano: 2002 |
URL: http://orgprints.org/28805/1/pretty-etal-2002-OEL-122-p19-24.pdf |
| |
|
|
| Znaor, Darko; Pretty, Jules N; Karoglan Todorović, Sonja; Morison, James. |
| Within the framework of an FAO technical assistance project for Croatia a study assessing the feasibility of large-scale conversion to organic farming was carried out. It examined the consequences of the conversion of a substantial portion of Croatian agricultural land to organic farming in relation to national agricultural output (food security) and related environmental and economic performance. As farming is closely linked with a range of economic activities, besides farming the assessment also took into account the impact of wide-spread adoption of organic agriculture on farm-upstream linked sectors (FULS). These include energy production and supply, manufacturing of agri-chemical inputs, trade, transport and research, education, advisory,... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Farm economics; Systems research and participatory research; Policy environments and social economy; Research methodology and philosophy; Environmental aspects. |
| Ano: 2007 |
URL: http://orgprints.org/26403/1/ah950e.pdf |
| |
|
|
| Znaor, Darko; Pretty, Jules N; Morison, James; Karoglan Todorović, Sonja. |
| This study was commissioned by the UN Food and Agriculture Organization (FAO) within the framework of an FAO technical assistance project for Croatia. It assessed macroeconomic and environmental impact assessment of large-scale conversion to organic agriculture. It examined the consequences of such a conversion to national agricultural output and related environmental and economic performance. The assessment also took into account the impact of wide-spread adoption of organic agriculture on farm-upstream linked sectors (FULS). These include energy production and supply, manufacturing of agri-chemical inputs, trade, transport and research, education, advisory, veterinary and administrative services. The agricultural output, environmental and economic... |
| Tipo: Report |
Palavras-chave: Farm economics; Crop husbandry; Social aspects; Soil; Food systems; Policy environments and social economy; Research methodology and philosophy; Environmental aspects. |
| Ano: 2005 |
URL: http://orgprints.org/26404/1/2005_12_doc02.pdf |
| |
|
|
| Ball, Andrew S; Pretty, Jules N. |
| This report was presented at the UK Organic Research 2002 Conference. Agricultural systems contribute to carbon emissions through several mechanisms: the direct use of fossil fuels in farm operations, the indirect use of embodied energy in inputs that are energy intensive to manufacture (e.g. fertilizers), and the cultivation of soils resulting in the loss of soil organic matter. However agriculture can also sequester carbon when organic matter accumulates in the soil or above-ground woody biomass acts as a permanent sink or is used as an energy source that substitutes for fossil fuels. The latest empirical data on agricultural carbon emissions and carbon sequestration opportunities in agricultural systems are reviewed and the necessary land use and... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Environmental aspects; Air and water emissions. |
| Ano: 2002 |
URL: http://orgprints.org/8416/1/ball_pretty_Carbon_emissions_sequestration.pdf |
| |
|
|
|
