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Authorship: TEIXEIRA, A. H. de C.; LEIVAS, J. F.; SILVA, G. B. S. da

Onze imagens Landsat 8, sendo três para 2014 e oito para 2015, e dados agrometeorológicos foram usados na modelagem da evapotranspiração (ET) e da produção de biomassa (BIO) em larga escala através da... ...

Repository: BDPA     Publication year: 2016

Authorship: LEIVAS, J. F.; TEIXEIRA, A. H. de C.; SILVA, G. B. S. da

O objetivo do trabalho foi aplicar o modelo Simple Algorithm For Evapotranspiration Retrieving (SAFER) com a finalidade de analisar a evapotranspiração estimada na área do Perímetro Irrigado de Jaíba,... ...

Repository: BDPA     Publication year: 2016

Authorship: COAGUILA, D. N.; HERNANDEZ, F. B. T.; TEIXEIRA, A. H. de C.; NEALE, C. M.; FRANCO, A. M.; LEIVAS, J. F.

this study aimed to evaluate the actual evapotranspiration, biomass, and water productivity using the SAFER model by using images from do Landsat8, in the watershed of Cabeceira Comprida stream, Santa... ...

Repository: BDPA     Publication year: 2016

Authorship: TEIXEIRA, A. H. de C.; LEIVAS, J. F.; HERNANDEZ, F. B.; FRANCO, R. A. M.; NUÑEZ, D. N. C.

The objective of this paper is to combine Monteith?s RUE model and the SAFER algorithm to demonstrate that whenthese models are applied to Landsat 8 satellites and agro-meteorological data, they are u... ...

Repository: BDPA     Publication year: 2016

Authorship: TEIXEIRA, A. H. de C.; LEIVAS, J. F.; SILVA, G. B. S. da

The objective of the actual research was to test and apply a new methodology of assessing Water Productivity (WP) being T○ retrieved with and without the thermal band of the Landsat sensor and l... ...

Repository: BDPA     Publication year: 2016

Authorship: FRANCO, R. A. M.; HERNANDEZ, F. B. T.; TEIXEIRA, A. H. de C.; LEIVAS, J. F.; COAGUILA, D. N.; NEALE, C. M.

The main goal of this research was to determine the spatial-temporal agro-ecological indicators of water productivity in watersheds with diferent types of land use and occupation, using Landsat 8 imag... ...

Repository: BDPA     Publication year: 2016

Authorship: FEITOSA, D. G.; HERNANDEZ, F. B. T.; FRANCO, R. A. M.; TEIXEIRA, A. H. de C.; NEALE, C. M.

The aim of this paper was to assess someparameters related to the energy balance of Ipês watershed, that changed since no sugarcane cultivation in 2006 to 2.164 hectares in 2011, occupying 31% of the... ...

Repository: BDPA     Publication year: 2016

Authorship: COSTA, C. H. M. da; CRUSCIOL, C. A. C.; FERRARI NETO, J.; CASTRO, G. S. A.

O objetivo deste trabalho foi avaliar os efeitos em longo prazo da aplicação superficial de calcáriosobre a fertilidade do solo e sobre a nutrição mineral e a produtividade de soja, e de aveia-preta e... ...

Repository: BDPA     Publication year: 2016

Authorship: CASTRO, G. S. A.; CRUSCIOL, C. A. C.; COSTA, C. H. M. da; FERRARI NETO, J.; MANCUSO, M. A. C.

Although lime is currently the most commonly applied material for soil acidity correction in Brazil, calcium-magnesium silicate application may efficiently replace this source due to its higher solubi... ...

Repository: BDPA     Publication year: 2016

Authorship: RONQUIM, C. C.; SILVA, R. F. B.; FIGUEIREDO, E. B. de; BORDONA, R. O.

We studied the Paraíba do Sul river watershed , São Paulo state (PSWSP), Southeastern Brazil, in order to assess the land use and cover (LULC) and their implication s to the amount of carbon (C) store... ...

Repository: BDPA     Publication year: 2016