Pular para o conteúdo 1
Ir para o menu 2
Ir para a busca 3

Portal Embrapa

Língua Língua

português English
Entrar

Busca de Publicações

Ordenação: data | alfabética


Impact assessment of livestock production on water scarcity in a watershed in Southern Brazil. This study presents the assessment of water scarcity associated with livestock production in a watershed in Southern Brazil where 115 farms (poultry, pig, and milk) are located. The methods, AWARE—ava... ... Repositório: BDPA Ano de publicação: 2023
The effect of best crop practices in the pig and poultry production on water productivity in a Southern Brazilian Watershed. This study analyzes the relation between Brazilian broiler and pig production and water productivity using recently developed reference guidelines on water footprinting for livestock production system... ... Repositório: BDPA Ano de publicação: 2020
Irrigation water strategies for the Buriti Vermelho watershed: towards a higher water productivity. RESUMO: Com a necessidade de se utilizar a água de forma cada vez mais eficientemente, faz necessário melhorar a produtividade de uso da água em escala de bacia hidrográfica. Este estudo objetivou ava... ... Repositório: BDPA Ano de publicação: 2014
Spatial-temporal variability of climatic water balance in the Brazilian Savannah region river basins. The evaluation of water and energy cycles from the estimation of water balance is a fundamental instrument to assess the water potential of a region. Thus, the objective of this study was to evaluate... ... Repositório: BDPA Ano de publicação: 2023
Effects of agriculture on ground water in a recharge area of Guarany Aquifer in Brazil. The region of Ribeirão Preto City located in São Paulo State, southeastern Brazil, is an important and highly mechanized sugar cane producing area. It is also an important recharge area of the Guarany... ... Repositório: BDPA Ano de publicação: 2007
Flood vulnerability, environmental land use conflicts, and conservation of soil and water: a study in the Batatais SP municipality, Brazil. In many regions across the planet, flood events are now more frequent and intense because of climate change and improper land use, resulting in risks to the population. However, the procedures to accu... ... Repositório: BDPA Ano de publicação: 2018
Water demand prospects for irrigation in the São Francisco River: Brazilian public policy. Abstract. This study analyzed how irrigation expansion in the São Francisco Hydrographic Region (SFRH) could affect water availability in four physiographic regions: Upper, Middle, sub-Middle, and Low... ... Repositório: BDPA Ano de publicação: 2020
Empowering Brazilian Northeast rural communities to desalinated drinking water access: Programa Água Doce. Abstract: The Programa Água Doce-PAD(in English: Fresh Water Program) promoted by the Brazilian Federal Government under the coordinationof the Environmental Ministry, seeks to promote sustainable use... ... Repositório: BDPA Ano de publicação: 2017
Chemical and ecotoxicological assessments of water samples before and after being processed by a water treatment plant. Abstract; Physicochemical and ecotoxicological measurements were employed to appraise the water quality of the Corumbataí River raw water (RW) intake, and that of its filtered (FW) and treated (TW) wa... ... Repositório: BDPA Ano de publicação: 2014
Water productivity of different land uses in watersheds assessed from satellite imagery Landsat 5 Thematic Mapper. Water productivity (WP) of various classes of soil usage from watersheds was estimated using the SAFER - Simple Algorithm For Evapotranspiration Retrieving - algorithm and the Monteith equation to est... ... Repositório: BDPA Ano de publicação: 2014

Mostrando 1 - 10 de 3.153 resultados.

Observações

1 - Por padrão são exibidas publicações dos últimos 20 anos. Para encontrar publicações mais antigas, configure o filtro ano de publicação, colocando o ano a partir do qual você deseja encontrar publicações. O filtro está na coluna da esquerda na busca acima.

2 - Para ler algumas publicações da Embrapa (apenas as que estão em formato ePub), é necessário ter, no celular ou computador, um desses softwares gratuitos. Sistemas Android: Google Play Livros; IOS: iBooks; Windows e Linux: software Calibre.

Acesse outras publicações

Acesse a Base de Dados da Pesquisa Agropecuária (BDPA) para consultar o acervo completo das bibliotecas da Embrapa.