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	Provedor de dados AgEcon (3) Autor Kristkova, Zuzana (3) Kalabisova, Jana (1) Mach, Jiri (1) Majerova, Jana (1) Ratinger, Tomas (1) Palavra-chave Agricultural and Food Policy (2) GA (2) IN (2) Production Economics (2) Agri-environmental policy (1) Agribusiness (1) Agricultural Finance (1) Agroforestry System (1) Beef fattening. (1) CGE models (1) Cobb-Douglas production function (1) Community/Rural/Urban Development (1) Environmental Economics and Policy (1) Environmental public goods (1) Farm Management (1) Fixed effects (1) Gain in weight (1) Linear Programming Model (1) Livestock Production/Industries (1) Panel data (1) Mais... Tipo do documento Journal Article (2) Conference Paper or Presentation (1) Ano 2011 (1) 2010 (2) País United States (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Modelling The Cattle Breeding Production in the Czech Republic AgEcon Mach, Jiri; Kristkova, Zuzana. This paper proves that the use of the Cobb-Douglas form of production function is suitable for modelling the technological efficiency of selected production factors used in cattle breeding. Furthermore, it is possible to use the estimated function to analyse economic efficiency, considering also the prices of the production factors. The results of the econometric estimation show that higher initial weight affects negatively the dynamics of weight gain. Analysing the efficiency of the two main feedstuff components, i.e. the haylage and hay, it was found out that the increases in weight react inelastically with respect to the volume of feedstuffs, which is in line with the physiological limits of the animal production. The results further reveal that the... Tipo: Journal Article Palavras-chave: Cobb-Douglas production function; Panel data; Fixed effects; Gain in weight; Beef fattening.; Livestock Production/Industries; Production Economics; GA; IN. Ano: 2010 URL: http://purl.umn.edu/96873 Valuing Socioeconomic Factors of Farmers´ Households and Economic Effects of Agroforestry System AgEcon Kalabisova, Jana; Kristkova, Zuzana. The paper contains results of research realized in the rural area of Ucayali region in Peru, situated in the tropical zone in the Central East of the country. With the use of data acquired from agroforestry research on the demonstration plots and questionnaire survey on farmers´ households, the objective is to assess the economic effects of designed agroforestry multi-strata system by means of ex-ante approach. It was found out, that unfavorable financial results in first two years of the system, long production cycle of timber trees and low price of timber represent the principal challenges for adoption of agroforestry systems. The results drawn from the LP modeling described in this paper provided useful insight into the household’s economy which is... Tipo: Journal Article Palavras-chave: Agroforestry System; Linear Programming Model; Ucayali; Agribusiness; Agricultural and Food Policy; Agricultural Finance; Community/Rural/Urban Development; Farm Management; Production Economics; Productivity Analysis; GA; IN. Ano: 2010 URL: http://purl.umn.edu/99219 Modeling the efficiency of the agri-environmental payments to Czech agriculture in a CGE framework incorporating public goods approach AgEcon Kristkova, Zuzana; Ratinger, Tomas; Majerova, Jana. Replaced with revised version of paper 03/03/11. Tipo: Conference Paper or Presentation Palavras-chave: Environmental public goods; Agri-environmental policy; CGE models; Agricultural and Food Policy; Environmental Economics and Policy; Q11; Q15; Q18. Ano: 2011 URL: http://purl.umn.edu/99422 Registros recuperados: 3 Primeira ... 1 ... Última

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