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FASIABEN, M. do C. R.; OLIVEIRA, A.; MAIA, A.; MARIN, F.; ALMEIDA, M.; OLIVEIRA, O. de.. |
Abstract: Given the large territorial extension and the high social and economic diversity, Brazil has a remarkable variability in agricultural cropping systems. The description and the understanding of this variability is fundamental for proposing research gaps, technology transfer and appropriate public policies for the sector. Sugarcane is used for several purposes on farms, such as household consumption, energy and sugar production, and forage production. Data collected during the 2006 agricultural census, accomplished by the Brazilian Institute of Geography and Statistics (IBGE), shows that 192,931 farms (3.7% of Brazilian farms) reported having grown sugarcane in 2006. This paper addresses the classification and characterization of the sugarcane... |
Tipo: Artigo em anais de congresso (ALICE) |
Palavras-chave: Cana-de-açúcar; Análise estatística; Tipologia; Estatística; Sugar cane; Statistical analysis; Cluster analysis; Statistics. |
Ano: 2013 |
URL: http://www.alice.cnptia.embrapa.br/handle/doc/970198 |
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SANTOS, P. M.; PEZZOPANE, J. R. M.; PEDROSO, T. de A.; BOSI, C.; GALHARTE, C.; ANDRADE, A. S. de; PEDREIRA, B.; MARIN, F.. |
Global temperature may increase by up to 4.8°C until 2100, according to predictions from the Fifth Assessment Report (AR5) ofthe Intergovernmental Pane1on Climate Change (IPCC, 2013). According to Calzadilla et al. (2013), global agricultural production is expected to decrease by 0.5% in the medium and 2.3% in the long termo Besides that, the distribution of harvested land is expected to change, implying modifications on production and intemational trade patterns (Calzadilla et al., 2013). In Brazil, global climatic changes are supposed to influence agriculture, which is responsible for 22% ofthe Brazilian gross national product (CEPEA, 2013),Adaptation ofproduction systems and mitigation of greenhouse gas emissionsare the main challenges imposed by global... |
Tipo: Artigo em anais de congresso (ALICE) |
Palavras-chave: MATEMATHICAL; TROPICAL GRASSLANDS; GLOBAL TEMPERATURE. |
Ano: 2015 |
URL: http://www.alice.cnptia.embrapa.br/handle/doc/1018915 |
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