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 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
22/05/2007 |
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Data da última atualização: |
28/09/2015 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
CERDEIRA, A. L.; SOUZA, M. D. de; BOLONHEZI, D.; QUEIROZ, S. C. do N. de; FERRACINI, V. L.; LIGO, M. A. V.; PESSOA, M. C. P. Y.; SMITH JUNIOR. S. |
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Afiliação: |
ANTONIO LUIZ CERDEIRA, CNPMA; MANOEL DORNELAS DE SOUZA, CNPMA; D. Bolonhezi, Agronomic Institute of Campinas, APTA-Centro Leste; SONIA CLAUDIA DO N DE QUEIROZ, CNPMA; VERA LUCIA FERRACINI, CNPMA; MARCOS ANTONIO VIEIRA LIGO, CNPMA; MARIA CONCEICAO PERES YOUNG PESSOA, CNPMA; S. Smith Jr, USDA-ARS-National Sedimentation Laboratory, Oxford, MS. |
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Título: |
Effects of sugar cane mechanical harvesting followed by no-tillage crop systems on leaching of triazine herbicides in Brazil. |
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Ano de publicação: |
2005 |
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Fonte/Imprenta: |
Bulletin of Environmental Contamination and Toxicology, New York, v. 75, n. 4, p. 805-812, 2005. |
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Idioma: |
Inglês |
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Conteúdo: |
The state of São Paulo, located in southeast Brazil, is an important sugarcane, soybean and corn producing area with high use of chemicals in agriculture and potential risk of environmental contamination (Pessoa et al. 1998). This region is also an important recharge area for groundwater of the Guarany Aquifer, which spreads to areas of eight Brazilian states plus parts of Argentina, Uruguay and Paraguay. Also, in Brazil, currently most of the sugar cane crop is burned to facilitate harvesting and this could interfere with soil properties. In São Paulo State, where the agriculture is well developed, there is a new trend toward sugar cane mechanical harvesting, without burning. This practice allows the straw to decompose in soil, maintain a better soil structure, and can interfere with the movement and leaching of solutes. It is also normal to grow other crops following sugarcane in No-tillage (NT) and conventional tillage (CT), that could further affect the movement of herbicides in the environment (Smith et al. 2001). Several studies have demonstrated the possibility of pesticides leaching to groundwater (Smith et al. 2001; Bouwer 1990). Among them, triazine herbicides such as Atrrazine,(2-chloro-4-ethylamino-6-isopropylamino-l,3,5-triazine) ametryn, (2-(ethylamino)-4-isopropylamino-6-methyl-thio-s-triazine), and simazine[2-chloro-4,6-bis(ethylamino)-l,3,5-triazíne] are used in Brazil and can contamínate groundwater (Pessoa et al. 1998). The Brazilian Health Ministry has set the maximum amount of atrazine and simazine in drinking water at 2 ug/L (Pessoa et al. 1998). MenosThe state of São Paulo, located in southeast Brazil, is an important sugarcane, soybean and corn producing area with high use of chemicals in agriculture and potential risk of environmental contamination (Pessoa et al. 1998). This region is also an important recharge area for groundwater of the Guarany Aquifer, which spreads to areas of eight Brazilian states plus parts of Argentina, Uruguay and Paraguay. Also, in Brazil, currently most of the sugar cane crop is burned to facilitate harvesting and this could interfere with soil properties. In São Paulo State, where the agriculture is well developed, there is a new trend toward sugar cane mechanical harvesting, without burning. This practice allows the straw to decompose in soil, maintain a better soil structure, and can interfere with the movement and leaching of solutes. It is also normal to grow other crops following sugarcane in No-tillage (NT) and conventional tillage (CT), that could further affect the movement of herbicides in the environment (Smith et al. 2001). Several studies have demonstrated the possibility of pesticides leaching to groundwater (Smith et al. 2001; Bouwer 1990). Among them, triazine herbicides such as Atrrazine,(2-chloro-4-ethylamino-6-isopropylamino-l,3,5-triazine) ametryn, (2-(ethylamino)-4-isopropylamino-6-methyl-thio-s-triazine), and simazine[2-chloro-4,6-bis(ethylamino)-l,3,5-triazíne] are used in Brazil and can contamínate groundwater (Pessoa et al. 1998). The Brazilian Health Ministry has se... Mostrar Tudo |
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Thesagro: |
Agrotóxico; Águas subterrâneas; Cana de açúcar; Efeito residual; Herbicida; Lixiviação; Poluição da água; Qualidade da água. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02559naa a2200301 a 4500
001 1015447
005 2015-09-28
008 2005 bl uuuu u00u1 u #d
100 1 $aCERDEIRA, A. L.
245 $aEffects of sugar cane mechanical harvesting followed by no-tillage crop systems on leaching of triazine herbicides in Brazil.$h[electronic resource]
260 $c2005
520 $aThe state of São Paulo, located in southeast Brazil, is an important sugarcane, soybean and corn producing area with high use of chemicals in agriculture and potential risk of environmental contamination (Pessoa et al. 1998). This region is also an important recharge area for groundwater of the Guarany Aquifer, which spreads to areas of eight Brazilian states plus parts of Argentina, Uruguay and Paraguay. Also, in Brazil, currently most of the sugar cane crop is burned to facilitate harvesting and this could interfere with soil properties. In São Paulo State, where the agriculture is well developed, there is a new trend toward sugar cane mechanical harvesting, without burning. This practice allows the straw to decompose in soil, maintain a better soil structure, and can interfere with the movement and leaching of solutes. It is also normal to grow other crops following sugarcane in No-tillage (NT) and conventional tillage (CT), that could further affect the movement of herbicides in the environment (Smith et al. 2001). Several studies have demonstrated the possibility of pesticides leaching to groundwater (Smith et al. 2001; Bouwer 1990). Among them, triazine herbicides such as Atrrazine,(2-chloro-4-ethylamino-6-isopropylamino-l,3,5-triazine) ametryn, (2-(ethylamino)-4-isopropylamino-6-methyl-thio-s-triazine), and simazine[2-chloro-4,6-bis(ethylamino)-l,3,5-triazíne] are used in Brazil and can contamínate groundwater (Pessoa et al. 1998). The Brazilian Health Ministry has set the maximum amount of atrazine and simazine in drinking water at 2 ug/L (Pessoa et al. 1998).
650 $aAgrotóxico
650 $aÁguas subterrâneas
650 $aCana de açúcar
650 $aEfeito residual
650 $aHerbicida
650 $aLixiviação
650 $aPoluição da água
650 $aQualidade da água
700 1 $aSOUZA, M. D. de
700 1 $aBOLONHEZI, D.
700 1 $aQUEIROZ, S. C. do N. de
700 1 $aFERRACINI, V. L.
700 1 $aLIGO, M. A. V.
700 1 $aPESSOA, M. C. P. Y.
700 1 $aSMITH JUNIOR. S.
773 $tBulletin of Environmental Contamination and Toxicology, New York$gv. 75, n. 4, p. 805-812, 2005.
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Embrapa Meio Ambiente (CNPMA) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Florestas. Para informações adicionais entre em contato com cnpf.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
29/02/2024 |
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Data da última atualização: |
22/03/2024 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
PAIVA, P. M. V. de; CARVALHO, A. C. A. de. |
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Afiliação: |
PAULO MARCELO VERAS DE PAIVA, CNPF; ANTONIO CLAUDIO ALMEIDA DE CARVALHO, CPAF-AP. |
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Título: |
Cultivating açaí palms where they belong. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
In: CONFERÊNCIA IUFRO 2023 AMÉRICA LATINA, 2023, Curitiba. Anais... Colombo: Embrapa Florestas, 2023. p. 60. (Embrapa Florestas. Eventos técnicos & científicos, 2). |
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Idioma: |
Português |
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Thesagro: |
Euterpe Oleracea; Produtividade; Sistema de Cultivo. |
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Thesaurus NAL: |
Amazonia. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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Marc: |
LEADER 00592nam a2200157 a 4500
001 2162392
005 2024-03-22
008 2023 bl uuuu u00u1 u #d
100 1 $aPAIVA, P. M. V. de
245 $aCultivating açaí palms where they belong.$h[electronic resource]
260 $aIn: CONFERÊNCIA IUFRO 2023 AMÉRICA LATINA, 2023, Curitiba. Anais... Colombo: Embrapa Florestas, 2023. p. 60. (Embrapa Florestas. Eventos técnicos & científicos, 2).$c2023
650 $aAmazonia
650 $aEuterpe Oleracea
650 $aProdutividade
650 $aSistema de Cultivo
700 1 $aCARVALHO, A. C. A. de
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Embrapa Florestas (CNPF) |
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