farming model Articles
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Paths to developing multifunctional agriculture: insights for rural development policies
The paper proposes to contribute to the growing literature on the practise and significance of multifunctional agriculture, drawing on an empirical study of 50 farms located in Central Italy and Sicily. The paper intends, in particular, to identify and analyse the ways that multifunctionality can be translated into rural development models, and to distinguish the territorial and farm features ...
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Modelling farmers’ participation in agri-environmental schemes in Greece
Agri-Environmental Schemes (AES) are the main policy instrument currently available in the European Union to encourage environmental improvements in agriculture, but their adoption in Greece and generally in Southern Europe is relatively low. Policy makers have still limited experience on how farmers approach environmental schemes. The aim of this paper is to examine the factors that determine ...
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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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Farm models and economic valuation in the context of multifunctionality: a review of approaches from France, Germany, The Netherlands and Portugal
Multifunctionality of Agriculture (MFA) is a concept that supports the recognition of complex interdependencies between different resources, production processes and outputs of agricultural land use. Political decision making within a sustainable development frame requires extensive information about these interrelationships in order to analyse the impact of implemented policies and to assess ...
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Hot spots in animal agriculture, emerging federal environmental policies and the potential for efficiency and innovation offsets
In North America and Northern Europe, high livestock densities in concentrated areas (hot spots) have led to manure surpluses, which have resulted in water pollution problems. Using the emerging policy objectives for animal waste in the European Union and the USA as a backdrop, this paper discusses the impact of environmental regulation on farm profits. A theoretical model of the farm is ...
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Farm planning in nitrate sensitive agricultural areas
One of the main aims of the Rural Development Plan under the EU Common Agricultural Policy is the protection of nitrate sensitive areas through agri–environmental schemes. This paper presents a mathematical programming model for farm planning in agricultural areas that are sensitive to nitrates. A bilevel linear programming (BLP) model is developed, that can achieve the optimal farm production ...
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Simulating gross primary productivity of humid-temperate pastures
Although most pasture growth models simulate many above- and belowground components of the plant community, calibration and validation are usually based only on periodic measurements of aboveground forage yield. This research used daily measurements of gross primary productivity (GPP) to validate the photosynthesis subroutine of the Integrated Farm System Model (IFSM). The model was calibrated ...
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Mitigating diffuse phosphorus transfer from agriculture according to cost and efficiency
Received for publication February 26, 2008. Potential options for mitigating phosphorus (P) transfer from agriculture to water in England and Wales (E&W) were collated across a range of farm systems to assess their potential effectiveness in reducing mass of P transferred and potential cost (pounds sterling [£]) to the farming industry. A simple model framework (called PEASE) incorporating a ...
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Evaluation of greenhouse gas emissions and design of mitigation options: a whole farm approach based on farm management data and mechanistic models
Agricultural activities are important sources of nitrous oxide (N22O), methane (CH4) and carbon dioxide (CO2). They contribute approximately 10% of the total emitted greenhouse gases (GhG) in the European Union. We search for evaluating GhG emissions at the farm level and designing mitigation options. As emissions occur at many stages within the farm operation, it is crucial to consider nutrient ...
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Factors that influence farm women to advocate the adoption of environmentally benign agricultural production practices
Few researchers have examined the roles and responsibilities of women in the farm enterprise or women's influence in the adoption of environmentally responsible farming practices; thus, women's role in the adoption of conservation practices has remained relatively unclear. A better understanding of women's role around the farm and in the adoption process could assist policy makers and ...
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Surprising ways Kenyans are embracing climate-smart agriculture
In rural Kenya, where it may only rain twice per year, farmers and herders are embracing so-called “climate-smart” agriculture. The video above, produced by the World Bank, begins by showing how John and Mary Obuom have transformed their one-acre farm into a model of sustainable practices. The family plants a diversity of crops in case one or more fails in a given year. A thicket of ...
By Ensia
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A History of Massey Ferguson Tractors
We’ve recently acquired an old Massey Ferguson tractor, a MF35X. It’s a project we’re undertaking here at Farm Tech to restore it to its former glory and get this old workhorse running again. From our research we’ve discovered that our Little Red Fergie is a 60s child, production of this model in the UK started in 1962 from Massey Ferguson’s factor in Banner Lane ...
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Biofloc Technology For Fish Farming
Biofloc fish farming, is a biofloc technology for fish farming. Fish feed extruder is the indispensable equipment to make fish feed pellets, Zhengzhou Fusmar Machinery is a professional fish feed machine manufacturer. What Is Biofloc Technology Biofloc is a system for removing waste from water. It has previously been used to treat water coming into farms. This is done to ensure that no diseases ...
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What is the difference between traditional and modern farming?
Agricultural systems in various parts of the world have evolved due to technological advances and increasing human knowledge. It develops from primitive agriculture, traditional agriculture to modern agriculture. At that time, hunting and gathering activities are familiar techniques for humans. Conventional agriculture started since humans began to settle and cultivate in one location. This ...
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Greenhouse concentration and sustainable horticulture in densely populated areas
During the last two decades, the production value of the Belgian horticultural sector has increased substantially and represents almost a quarter of the total agricultural production value. Within the total production value of vegetables, greenhouse production represents almost half. Despite having so much importance, the greenhouse sector faces a lot of problems in relation to sustainability ...
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Re-evaluating the rationale for irrigation technology adoption through an integrated trade-off analysis: case study of a cotton farming system in Australia
While the prevailing rationale for new irrigation technology adoption is improved water use efficiency, this study evaluated trade-offs between water savings, greenhouse gas (GHG) emissions and economic gain associated with the conversion of a furrow irrigation system to a sprinkler irrigation (lateral-move) system on a cotton farm in eastern Australia. Trade-offs were evident when conversion ...
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Participative modelling to help collective decision-making in water allocation and nitrogen pollution: application to the case of the Aveyron-Lere Basin
The aim of this study is to develop simplified tools and methods in collaboration with local stakeholders to facilitate collective decision-making. The project is based on a series of experiments carried out between farmers and environmental officers and researchers (Aquae Project)1 on the Aveyron-Lere catchment area. Within this framework, a model of the catchment area was constructed to examine ...
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Incentives and instruments for sustainable irrigation
This book looks at Sustainable Irrigation in a holistic way, considering the multidisciplinary objectives of sustainable agriculture, sustainable water management, sustainable water infrastructure, sustainable irrigation communities and a sustainable environment, the need to reallocate water between competing users, and the need for water and food security in an environment of scarcity. It does ...
By WIT Press
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