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Author(s): OLIVEIRA, E.; AQUINO, A. M. de; ASSIS, R. L. de; MELLO, J. C. C. B. S. de; MEZA, L. A. The mountainous regions of the state of Rio de Janeiro, due to the way they were colonized, their land structures, and their technical, cultural and climatic conditions, offer unique conditions, not o... ... |
Author(s): GOMES, E. G.; SOUZA, G. da S. e; GAZZOLA, R.; AVILA, A. F. D. We use census data (1996 and 2006) to model the agricultural production at state level in Brazil. Cost efficiency measurements are computed using data envelopment analysis and the response is assessed... ... |
Author(s): SOUZA, G. da S. e; GOMES, E. G. ABSTRACT: Brazilian agriculture is productive, efficient, and profitable for a few farmers. However, due to the restricted access to technology, the major part of the rural producers are marginalized... ... |
Author(s): ALVARENGA, R. C.; BORGHI, E.; GONTIJO NETO, M. M.; RESENDE, A. V. de; CALONEGO, J. C.; SILVEIRA, M. C. T. da; KARAM, D.; SIMEÃO, R. M. Some regions of the Cerrado Biome present edaphoclimatic conditions restrictive to the maximum productive potential of agriculture and livestock. In these regions, experiments with crop-livestock syst... ... |
Author(s): ARIAS, D.; VIEIRA JUNIOR, P. A.; CONTINI, E.; FARINELLI, B.; MORRIS, M. Section 1. Introduction and motivation; Section 2: Evolution and sources of agriculture productivity growth; Section 3: Use of factors of agriculture production; Section 4: Is Brazil maximizing agricu... ... |
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Author(s): VARGAS, V.; SOUZA, T. R. de; BRENTRUP, F.; HESAN, M.; NEVES, C.; BUNGENER, S.; OTTO, R.; CARVALHO, M. da C. S.; GUELFI, D.; CANTARELLA, H.; COSER, T. Introduction: concept of carbon footprint. Carbon footprint of raw material, fertilizers and processes in the fertilizer industry. Methodologies for carbon footprint assessments of agricultural produc... ... |
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Author(s): PICOLI, J. F.; BARIZON, R. R. M.; BIRKVED, M.; MATSUURA, M. I. da S. F. Abstract: Brazil is the fourth largest food producer in the world. The agricultural sector contributes significantly to the Bralizian economy, representing 23% of GDP in 2016. Government and private i... ... |
Author(s): VILELA, G. F.; FARIAS, A. R.; PAIM, F. A. de P.; CASTRO, G. S. A.; OSHIRO, O. T.; CARVALHO, C. A. de In this study, authors analyzed value, production and area used for producing Cerrado?s main agricultural products, and data on the farms located within this biome and registered in CAR up until April... ... |
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