Data/hora: 25/06/2024 08:20:18

Biblioteca(s): 	Embrapa Soja.	
Data corrente: 	28/07/1993	
Data da última atualização: 	07/10/2004	
Autoria: 	SIEMENS, J. C.	
Afiliação: 	Department of Agricultural Engineering, University of Illinois at Urbana-Champaign, USA.	
Título: 	Mechanization alternatives.	
Ano de publicação: 	1981	
Fonte/Imprenta: 	In: CONFERNCE ON IRRIGATED SOYBEAN PRODUCTION IN ARID IN AND SEMI-ARID REGIONS, 1979, Cairo. Proceedings. Urbana-Champaign : INTSOY / University of Illinois, 1981. p.135-139. (INTSOY. Series, 20).	
Idioma: 	Inglês	
Notas: 	Ver trabalho preliminar no PC 3730. 	
Conteúdo: 	Techology is available to provide almost any degree of mechanization, or level of any other input, for the farm enterprise. But there are social, economic, and political constraints. Thus, the best technical solutions are often not the ones actually used. Even more important, thefailure to account for changes in these constrains is the major cause of unsuccessful technology transfers. Furthermore, all of the technical factors must be integrated into a single approach before the optimumtechnology can be determined for a particular farm situation. These factors include, but are not limited to: (1) all of the agronomic factors affecting yields; (2) water management; and (3) mechanization. Crop and soil scientists and agricultural engineers usually evaluate most of the individual factors according to their respective disciplines, leaving the task of putting the pieces together into a system to the farmer. Little or no consideration is given to the degree to which the individual factors influence the risk level and the practical management of risk.	
Palavras-Chave: 	EUA; Producao mecanizada; Production; Soybean; USA.	
Thesagro: 	Mecanização Agrícola; Soja.	
Thesaurus Nal: 	mechanization.	
Categoria do assunto: 	--	
Registro original: 	Embrapa Soja (CNPSO)