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Provedor de dados:  AgEcon
País:  United States
Título:  RISK EFFECTS OF ALTERNATIVE WINTER COVER CROP, TILLAGE, AND NITROGEN FERTILIZATION SYSTEMS IN COTTON PRODUCTION
Autores:  Larson, James A.
Jaenicke, Edward C.
Roberts, Roland K.
Tyler, Donald D.
Data:  2005-06-21
Ano:  2001
Palavras-chave:  Cover crops
Just-Pope production function
Risk
Tillage
Crop Production/Industries
Resumo:  A Just-Pope model was developed to assess tillage, nitrogen, weather, and pest effects on risk for cotton grown after alternative winter cover crops. Yield risk for cotton after hairy vetch was less than for cotton with no winter cover when no nitrogen fertilizer was used to supplement the vetch nitrogen. However, because cotton after vetch has a higher production cost, farmers growing conventionally tilled cotton may be slow to adapt because risk-return tradeoffs may be unacceptable under risk neutrality and risk aversion. For risk-averse farmers who have already adopted no tillage, cotton grown after hairy vetch is risk efficient.
Tipo:  Journal Article
Idioma:  Inglês
Identificador:  16715

http://purl.umn.edu/15458
Editor:  AgEcon Search
Relação:  Journal of Agricultural and Applied Economics>Volume 33, Number 03, December 2001
Formato:  13

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