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	Provedor de dados 113 (1) 118 (1) 94 (1) Autor Ormazábal,Yony (3) Mena,Carlos (2) Aguirre,Medardo (1) Cantillana,Juan Carlos (1) Díaz,José (1) Labarra,Varinia (1) Llanos,José Luis (1) Lobos,Germán (1) Manriquez,Paula (1) Retamales,Jorge Borrar (1) Schnettler,Berta (1) Troncoso,Javier L (1) Mais... Palavra-chave Base de datos digital (1) Climatic events (1) Embalse (1) Geomática (1) Gestión del agua de riego (1) Hedonic price functions (1) Marginal price (1) Percent impact on price (1) Risk and uncertainty (1) Risk management (1) Sistema de información geográfica (1) Mais... Tipo do documento Journal article (2) Info:eu-repo/semantics/article (1) Ano 2018 (1) 2010 (1) 2007 (1) País Chile (2) Brazil (1) Idioma Inglês (2) Espanhol (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Desarrollo de un Sistema de Información Geográfica para Mejorar la Gestión del Agua de Riego del Embalse Convento Viejo, Chile 113 Mena,Carlos; Ormazábal,Yony; Llanos,José Luis; Díaz,José. Dentro del proceso de establecimiento de las líneas de desarrollo estratégico para la actividad agrícola, la geomática y sus diversas tecnologías permiten generar una caracterización altamente representativa y confiable del territorio, expresada en una base de datos digital dinámica y flexible, que propicia la planificación y el seguimiento de los cambios productivos observados en los terrenos beneficiados con el incremento del agua de riego y el mejoramiento de su red de distribución. El objetivo principal de la investigación fue crear un Sistema de Información Geográfica (SIG), alimentado con información base agropecuaria y socioeconómica, que permita la identificación de sectores homogéneos de intervención y el establecimiento de la tipología de las... Tipo: Journal article Palavras-chave: Embalse; Geomática; Gestión del agua de riego; Base de datos digital; Sistema de información geográfica. Ano: 2007 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0365-28072007000100006 Influence of physical attributes on the price of land: the case of the Province of Talca, Chile 118 Troncoso,Javier L; Aguirre,Medardo; Manriquez,Paula; Labarra,Varinia; Ormazábal,Yony. This study aims at estimating the percent impact on the price of farmland of the following physical attributes: size, soil quality, water rights, connectivity and location. To this effect, all the farm sales occurred in the province of Talca between 2003 and 2006 were examined, directly from the corresponding title deeds, at the Conservador de Bienes Raíces (Property Register) of Talca, obtaining thus a total of 92 observations. Subsequently, a linear function was estimated, with price per hectare as the dependent variable and the physical attributes listed above, as explanatory variables. Analysis showed that the most influential variable is location (Le. county) and in a very minor degree, connectivity (Le. distance to the nearest paved road), water... Tipo: Journal article Palavras-chave: Hedonic price functions; Marginal price; Percent impact on price. Ano: 2010 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202010000300009 Perception of risk sources by chilean blueberry producers 94 Lobos,Germán; Schnettler,Berta; Mena,Carlos; Ormazábal,Yony; Cantillana,Juan Carlos; Retamales,Jorge Borrar. Abstract The biological and environmental nature of the agricultural production implies that growers operate in an environment of greater risk as compared to other economic activities. This has implications on the manner in which the growers can manage the risks inherent to their activity, which depends on how they perceive the risks and on the degree of aversion to risk. The main objective of this study was to learn about the perception of the main sources of risk that blueberry growers face in the Maule Region, Chile. This Region has about 25% of the planted area of this species in Chile. We used information from questionnaires implemented in 124 fields which considered two independent groups of growers: 48 owners and 76 managers. A scale of Importance... Tipo: Info:eu-repo/semantics/article Palavras-chave: Risk and uncertainty; Climatic events; Risk management. Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452018000600501 Registros recuperados: 3 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco