Showing results for: agriculture modeling Articles
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Common agricultural policy (CAP) and measures for environment protection and conservation: contrasts, balances and new methods of development for the future
In the European Union, the problem of the relationship between agriculture and environment has been dealt with following two policies: one aimed at defining a system of rules to limit the risk of environment pollution and decay; the other, mainly aimed at accompanying CAP's reform process. This evolution has concurred to strengthen the idea that agriculture as a means of ensuring environment ...
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Reducing agricultural nitrogen inputs in the German Baltic Sea catchment – trends and policy options
We depict recent agricultural nitrogen input and future loads to be expected in 2021 in the German Baltic Sea catchment to assess the feasibility of reaching water quality targets defined by the Marine Strategy Framework Directive (MSFD). We calculate recent and future nitrogen balances from agriculture by applying an interdisciplinary modelling system, also considering the effects of the ...
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Building a static farm level spatial microsimulation model for rural development and agricultural policy analysis in Ireland
Using statistical matching techniques, economists can now create attribute rich datasets by matching across the common variables in two or more datasets. The farm level spatial microsimulation model developed in this paper uses one of many combinational optimisation techniques – simulated annealing – to match the Irish Census of Agriculture to the 2005 Irish National Farm Survey (NFS). Using the ...
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Investing in people and evidence for sustainable farming
Evaluation of farming systems, new ideas and learning with practitioners should be part of a transformed agriculture. Food security is difficult to pin down. It can be explained simply as access to enough food. But behind that simplicity lies an interconnected web of factors — from food prices to agricultural practices, nutrition, natural resources, technology, trade and social ...
By SciDev.Net
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