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	Provedor de dados AgEcon (3) Autor Hvinden, Steven C. (3) Johnson, Roger G. (3) Scott, Donald F. (1) Palavra-chave Crop Production/Industries (1) Farm Management (1) Resource /Energy Economics and Policy (1) Tipo do documento Journal Article (1) Technical Report (1) Working or Discussion Paper (1) Ano 1979 (1) 1978 (2) País United States (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Sugarbeet Production Costs in the Red River Valley AgEcon Hvinden, Steven C.; Johnson, Roger G.. Tipo: Technical Report Palavras-chave: Crop Production/Industries. Ano: 1978 URL: http://purl.umn.edu/120828 LABOR AND MANAGEMENT COMPONENTS IN ECONOMIES OF FARM SIZE STUDIES AgEcon Johnson, Roger G.; Hvinden, Steven C.. Data from North Dakota farmers are used to develop regression equations estimating seasonal use of farm operator labor and management time by farm size. Management time has a large fixed component and increases linearly with farm size. Annual labor supervision time per man-month supervised increases when more than 15 man-months of hired or family labor are used. Tipo: Journal Article Palavras-chave: Farm Management. Ano: 1978 URL: http://purl.umn.edu/32550 An Economic Analysis of the Apple Creek Irrigation Unit AgEcon Hvinden, Steven C.; Scott, Donald F.; Johnson, Roger G.. This report provides information concerning the expected agricultural benefits resulting from the proposed Apple Creek Irrigation Project in Burleigh County, North Dakota. Tipo: Working or Discussion Paper Palavras-chave: Resource /Energy Economics and Policy. Ano: 1979 URL: http://purl.umn.edu/23436 Registros recuperados: 3 Primeira ... 1 ... Última

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