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	Provedor de dados Scientia Agricola (1) Autor Berka,Luciana Miura Sugawara (1) Rudorff,Bernardo Friedrich Theodor (1) Shimabukuro,Yosio Edemir (1) Palavra-chave Crop (1) Geographic information system (1) Municipalities (1) Weather (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2003 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Soybean yield estimation by an agrometeorological model in a GIS Scientia Agricola Berka,Luciana Miura Sugawara; Rudorff,Bernardo Friedrich Theodor; Shimabukuro,Yosio Edemir. Agrometeorological models interfaced with the Geographic Information System - GIS are an alternative to simulate and quantify the effect of weather spatial and temporal variability on crop yield. The objective of this work was to adapt and interface an agrometeorological model with a GIS to estimate soybean [Glycine max (L.) Merr.] yield. Yield estimates were generated for 144 municipalities in the State of Paraná, Brazil, responsible for 90% of the soybean production in the State, from 1996/1997 to 2000/2001. The model uses agronomical parameters and meteorological data to calculate maximum yield which will be penalized under drought stress. Comparative analyses between the yield estimated by the model and that reported by the Paraná State Department of... Tipo: Info:eu-repo/semantics/article Palavras-chave: Geographic information system; Municipalities; Weather; Crop. Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162003000300003 Registros recuperados: 1 Primeira ... 1 ... Última

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