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	Provedor de dados AgEcon (3) Autor Cacho, Oscar J. (2) Benjamin, Catherine (1) Fulloon, Lachlan (1) Greiner, Romy (1) Piot-Lepetit, Isabelle (1) Palavra-chave Dynamic modelling (3) Agricultural and Food Policy (1) Beef supply (1) Bioeconomics (1) C61 (1) Common Agricultural Policy (1) Direct payments (1) Environmental Economics and Policy (1) Expectations (1) Farm Management (1) Farm forestry (1) Land Economics/Use (1) Livestock Production/Industries (1) Q12 (1) Q18 (1) Resource /Energy Economics and Policy (1) Soil salinity (1) Sustainability (1) Mais... Tipo do documento Working or Discussion Paper (2) Conference Paper or Presentation (1) Ano 2002 (1) 1999 (2) País United States (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última DYNAMIC MODELS, EXTERNALITIES AND SUSTAINABILITY IN AGRICULTURE AgEcon Cacho, Oscar J.. The goal of sustainability in the management of natural resources and agricultural systems has received increasing attention during the 1990's. The many dimensions of the problem have been extensively discussed in the literature and a recognition of the interaction between economic, biological and social objectives have led to an acceptance of its multidisciplinary nature. When studying sustainability in agriculture, two aspects which cannot be ignored are (i) any measure must include economic as well as biological criteria and (ii) the dynamic nature of the production system and the environment (both physical and economic) must be accounted for. The goal of sustainable agricultural practices at the microeconomic level is explored in this paper, in an... Tipo: Working or Discussion Paper Palavras-chave: Sustainability; Dynamic modelling; Bioeconomics; Environmental Economics and Policy; Livestock Production/Industries; Resource /Energy Economics and Policy. Ano: 1999 URL: http://purl.umn.edu/12894 AN ECONOMIC ANALYSIS OF FARM FORESTRY AS A MEANS OF CONTROLLING SOIL SALINISATION AgEcon Cacho, Oscar J.; Fulloon, Lachlan; Greiner, Romy. Dryland salinity emergence is an important land degradation problem in Australia. Large areas of agricultural land where conventional crops and pastures are produced are at risk. The salinisation problem can be controlled by planting trees in conjunction with crops, but a disadvantage of growing trees as a farm enterprise is the long lag between planting and harvest. When farm forestry enterprises are evaluated with conventional discounting techniques they do not generally rank as an attractive alternative to annual crops on productive land. In this paper, a dynamic model that explicitly accounts for decline or improvement in land quality over a period of 40 years is presented. The model is solved for a hypothetical farm on the Liverpool Plains of NSW. The... Tipo: Working or Discussion Paper Palavras-chave: Soil salinity; Farm forestry; Dynamic modelling; Farm Management; Land Economics/Use. Ano: 1999 URL: http://purl.umn.edu/12895 Measuring the Effects of Alternative Support Policy Instruments on Beef Supply AgEcon Benjamin, Catherine; Piot-Lepetit, Isabelle. The European Union beef market regulation is largely influenced by the Common Agricultural Policy (CAP). With the 1992 CAP reform, there was a partial shift by the EU from product price support to a more direct form of income support by way of direct payments. For beef there was a move to direct payments on intermediate products which was essentially a direct payment for the possession of various categories of animals and these were linked to a land resource base. The Agenda 2000 reform consists in a further price decrease associated with an increase in direct payments. The objective of this paper is to assess how the behaviour of beef producers is sensitive to changes in production prices and to changes in premiums. The analysis relies on an analytical... Tipo: Conference Paper or Presentation Palavras-chave: Beef supply; Dynamic modelling; Expectations; Direct payments; Common Agricultural Policy; Agricultural and Food Policy; C61; Q12; Q18. Ano: 2002 URL: http://purl.umn.edu/24781 Registros recuperados: 3 Primeira ... 1 ... Última

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