Results 141 to 150 of about 71,222 (245)
Journal of Agricultural Sciences, 2019 Arbuscular mycorrhizal fungi (AMF) are important components of the soil microbiota in terrestrial ecosystems, under the influence of various factors such as soil use and management, and can be adapted to a structure and diversity of fungal communities ...
Tharles Mesquita Araújo +5 more
semanticscholar +1 more source
09-05 "The Environmental Impacts of Soybean Expansion and Infrastructure Development in Brazil’s Amazon Basin" [PDF]
For decades, the development of transportation infrastructure in the Brazilian Amazon has been the government’s main social and economic development policy in the region.
Daniel C. Nepstad +2 more
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Reducing the deforestation of the Amazon through farming system intensification [PDF]
, 2008 The Amazon has become the last Far West of the planet. Today, the attention is focused on some sectors in which the region plays a major role: the mineral richness of the soil - especially hydro fuels - biodiversity, climate change and the coca ...
Bommel, Pierre +5 more
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, 2018 Severe infections by the acanthocephalan Neoechinorhynchus buttnerae were reported in Colossoma macropomum in fish farms in northern Brazil. The occurrence of the parasite is recorded for the first time in the state of Roraima, Brazil, along with its ...
J. N. Pereira, G. A. M. Morey
semanticscholar +1 more source
A FORMAÇÃO INSTITUCIONAL DE RORAIMA
EXAMÃPAKU, 2015 Este trabalho visa abordar a formação institucional de Roraima foi um compromisso e uma conquista percorrer os caminhos impressos pelos nativos indígenas, pelos pioneiros migrantes, pelos militares desbravadores e pelos gestores públicos, responsáveis pelas instituições que deram origem à ocupação e a integração desse lugar mais setentrional do Brasil.
Carvalho, Lausson, Almeida, Meire
openaire +3 more sources
Regional Importance of the Agribusiness in the Brazilian Economy [PDF]
Following Furtuoso and Guilhoto (2003) the GDP of the Brazilian Agribusiness is estimated to be around 27% of the Brazilian GDP in 2000, and the latest numbers show that it could be reaching 30% of the Brazilian GDP in 2003.
Joaquim J.M. Guilhoto
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THE REGIONAL (STATE LEVEL) IMPORTANCE OF THE AGRIBUSINESS GDP IN THE BRAZILIAN ECONOMY [PDF]
Following Furtuoso and Guilhoto (2003) the GDP of the Brazilian Agribusiness is estimated to be around 27% of the Brazilian GDP in 2000, and the latest numbers show that it could be reaching 30% of the Brazilian GDP in 2003.
Joaquim J. M. Guilhoto
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Feira de saúde do curso de medicina da UFRR: uma aproximação com a comunidade
Revista Brasileira de Educação MédicaAs Feiras de Saúde do curso de Medicina da Universidade Federal de Roraima (UFRR) buscam informar e sensibilizar a comunidade quanto à melhoria da qualidade de vida a partir da prevenção, orientando para a mudança de hábitos de vida e diagnosticando ...
Mauro Luiz Schmitz Ferreira +5 more
doaj +1 more source
Contaminação de corpos hídricos por mercúrio
AmbienteResumo: O presente artigo busca expor os prejuízos que a extração garimpeira aurífera ilegal promove nos corpos hídricos, em destaque os impactos culturais que refletem na população indígena Yanomami, localizada, em sua maioria, no curso superior dos ...
Amanda de Almeida Rodrigues +5 more
doaj +1 more source