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Comparison of risk in organic, integrated and conventional cropping systems in eastern Norway Organic Eprints
G., Lien; O., Flaten; A., Korsaeth; K.D., Schumann; J.W., Richardson; R., Eltun; J.B., Hardaker.
The aim of this study was to compare risk of organic, integrated and conventional cropping systems. Experimental cropping system data (1991-1999) from eastern Norway were combined with farm budget data. Empirical distributions of net farm income for different cropping systems were estimated with a simulation model. The results show that the organic system had the greatest net farm income variability, but both the existing payment system and organic price premiums make it the most economically viable alternative.
Tipo: Journal paper Palavras-chave: Cereals; Pulses and oilseeds Systems research and participatory research Farm economics.
Ano: 2005 URL: http://orgprints.org/6354/1/2005_10_10_JFM_Lien_et_al.pdf
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Risk and economic sustainability of crop farming systems Organic Eprints
Lien, Dr. Gudbrand; Hardaker, Prof. J. Brian; Flaten, Dr. Ola.
Environmental, social and economic attributes are important for the sustainability of a farming system. Comparing farming systems by considering only expected profitability ignores differences in both sustainability and in the riskiness of system returns. Further, in choosing between farming systems, the ability to survive various risks and shocks and con-tinue in the future is important, i.e., system resilience and persistence are important aspects of sustainabil-ity. Yet resilience and persistence have seldom been directly considered in evaluations of economic sus-tainability. A whole-farm stochastic simulation model over a six-year planning horizon was used to compare organic and conventional cropping systems for a representative farm situation in...
Tipo: Conference paper, poster, etc. Palavras-chave: Cereals; Pulses and oilseeds Systems research and participatory research Farm economics.
Ano: 2006 URL: http://orgprints.org/7190/1/Lien%2C_Hardaker_and_Flaten_final.pdf
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Comparison of risk in organic, integrated and conventional cropping systems in eastern Norway Organic Eprints
Lien, Gudbrand; Flaten, Ola; Korsaeth, Audun; Schumann, Keith D; Richardson, James D; Eltun, Ragnar; Hardaker, J B.
The aim of this study was to compare risk of organic, integrated and conventional cropping systems. Experimental cropping system data (1991-1999) from eastern Norway were combined with farm budget data. Empirical distributions of net farm income for different cropping systems were estimated with a simulation model. The results show that the organic system had the greatest net farm income variability, but both the existing payment system and organic price premiums make it the most economically viable alternative.
Tipo: Journal paper Palavras-chave: Cereals; Pulses and oilseeds Systems research and participatory research Farm economics.
Ano: 2006 URL: http://orgprints.org/7061/2/Farm_Management_2006_Lien_et_al.pdf
Registros recuperados: 3
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