Modelagem de cana de açúcar para previsão de produtividade de canaviais no Brasil e na Austrália
Título de la tesis:
Modelagem de cana de açúcar para previsão de produtividade de canaviais no Brasil e na Austrália
Autor/es:
Barbieri, Valter - Da Silva, Fabio César - Hernández Díaz-Ambrona, Carlos Gregorio - Doctor Carlos Gregorio Hernández Díaz-Ambrona
Tipo de documento:
Artículo
Universidad:
E.T.S.I. Agrónomos (UPM)
Departamento:
Producción Vegetal: Fitotecnia
Idioma:
Palabras clave:
Crop model, sugar cane, production
Fecha de la defensa:
2010-01-01
Notas:
Resumen: A model of sugarcane was constructed to predict the potential yield (without nutrition and water restrictions) to analyze the sustainability of new expanded cultivation areas to the ethanol production. The potential yield in terms of dry matter of sugarcane was adjusted to estimate the carbon dioxide absorption (CO2), AS C4 plant, in relation with air temperature and solar radiation to calculate a monthly production of dry mass (DM), during the crop cycle. The DM take in account a gross photosynthetic rate subtracting loses by maintenance respiration, senescence of leafs and tillers during the...
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