Skip to Content 1
Ir para o menu 2
Ir para a busca 3

Portal Embrapa

Language Language

português English
Entrar

Search Publications

Sort by: date | alphabetically


Presence of Atrazine in Water in a Recharge Area of Guarany Aquifer in Brazil. Author(s): CERDEIRA, A. L.; SANTOS, N. A. G.; PESSOA, M. C. P. Y.; SMITH JR, S.; LANCHOTE, V. L. The region of Ribeirao Preto City located in Sao Paulo State, southeastern Brazil, is an important sugarcane, soybean and corn producing area. This region is also an important recharge area for ground... ... Repository: BDPA Publication year: 2004
Sugarcane herbicide leaching risk evaluation in Guarany Aquifer. Author(s): PARAIBA, L. C.; KATAGUIRI, K.; CERDEIRA, A. L.; QUEIROZ, S. C. do N. de; FERRACINI, V. L. he region of Ribeirão Preto, São Paulo State, Brazil, is located over recharge area of the Guarany aquifer, the most important source of groundwater in the South Central region of the country. This re... ... Repository: BDPA Publication year: 2008
Nitrate in groundwater in a recharge area of Guarany aquifer in Brazil. Author(s): CERDEIRA, A. L.; PARAIBA, L. C.; KATAGUIRI, K.; BOLONHEZI, D.; GOMES, M. A. F.; SOUZA, M. D. de; PEREIRA, A. S.; MATALLO, M. B. Repository: BDPA Publication year: 2008
Guarani Aquifer in context of the global climate change. Author(s): GOMES, M. A. F. Repository: BDPA Publication year: 2012
Evaluation of occurrence of NO3-, coliform and atrazine in a karst aquifer, Colombo, PR. Author(s): SCHLEDER, A. A.; PARRON, L. M.; HANSEL, F. A.; FROEHNER, S.; PALAGANO, L. T.; ROSA FILHO, E. F. da A vulnerabilidade de aquíferos do tipo cársticos à contaminação por atividades agropecuárias ocorre em função de sua estrutura geomorfológica. No entanto, existem poucos estudos desta natureza no Bras... ... Repository: BDPA Publication year: 2017
Herbicide leaching on a recharge área of Guarany Aquifer, Brazil. Author(s): CERDEIRA, A. L.; SANTOS, N. A. G.; PESSOA, M. C. P. Y.; GOMES, M. A. F.; LANCHOTE, V. L. The region of Ribeirao Preto city, located in Southeast of Brazil, Sao Paulo State, is an important sugarcane, soybean, and corn producing area with a high level of pesticide utilization. This region... ... Repository: BDPA Publication year: 2004
Nitrate in groundwater in a recharge area of Guarany aquifer in Brazil. Author(s): CERDEIRA, A. L.; PARAIBA, L. C.; KATAGUIRI, K.; BOLONHEZI, D.; GOMES, M. A. F.; SOUZA, M. D. de; PEREIRA, A. S.; FARJANI NETO, C.; MATALLO, M. B. The region of Ribeirão Preto City located in São Paulo State, southeastern Brazil, is an important sugarcane, soybean and corn producing area. This region is also an important recharge area (Espraiado... ... Repository: BDPA Publication year: 2008
Fate of tebuthiuron herbicide in a recharge area of Guarany Aquifer in sugarcane field in Brazil. Author(s): CERDEIRA, A. L.; SOUZA, M. D. de; FERRACINI, V. L.; QUEIROZ, S. C. do N. de; BOLONHEZI, D.; GOMES, M. A. F.; BALDERRAMA, O.; RAMPAZZO, P.; QUEIROZ, R. H. C.; MATALLO, M. B. The region of Ribeirao Preto City located in Sao Paulo State, southeastern Brazil, is an important sugarcane, soybean and corn producing area. This region is also an important recharge area for ground... ... Repository: BDPA Publication year: 2006
Effects of agriculture on ground water in a recharge area of Guarany Aquifer in Brazil. Author(s): CERDEIRA, A. L.; PESSOA, M. C. P. Y.; BOLONHEZI, D.; GOMES, M. A. F.; SPADOTTO, C. A.; SOUZA, M. D. de; FERRACINI, V. L.; QUEIROZ, R. H. C.; LANCHOTE, V. L.; QUEIROZ, S. C. do N. de; F. NETO, C. 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... ... Repository: BDPA Publication year: 2007
CMLS94 trends on water risk contamination by pesticide at two field crops over areas of aquifers at Amazon and Southeast Regions, Brazil. Author(s): PESSOA, M. C. P. Y.; FIGUEIREDO, R. de O.; QUEIROZ, S. C. do N. de; GOMES, M. A. F.; PEREIRA, A. S.; CARVALHO, E. J. M.; FERRACINI, V. L.; SOUZA, M. D. de; LIMA, L. M.; CRUZ, F. M. The absence of strategies for sustainable use and management of hydric resources is probably the main reason of several negative environmental impacts. Among them we can point out the inadequate use o... ... Repository: BDPA Publication year: 2010

Showing 1 - 10 of 34 results.

Observation

Some of Embrapa's publications are published as ePub files. To read them, use or download one of the following free software options to your computer or mobile device. Android: Google Play Books; IOS: iBooks; Windows and Linux: Calibre.

Access other publications

Access the Agricultural Research Database (BDPA) to consult Embrapa's full library collection and records.
Visit Embrapa Bookstore to purchase books and other publications sold by Embrapa.