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Registro Completo |
Biblioteca(s): |
Embrapa Tabuleiros Costeiros. |
Data corrente: |
01/12/2015 |
Data da última atualização: |
01/12/2015 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
SOUZA, S. F. de; MOTA, P. S. S. da; MEDEIROS, S. dos S.; CURADO, F. F.; MANOS, M. G. L. |
Afiliação: |
SAMUEL FIGUEIREDO DE SOUZA, CPATC; PAULO SERGIO SANTOS DA MOTA, CPATC; SONISE DOS SANTOS MEDEIROS, CPATC; FERNANDO FLEURY CURADO, CPATC; MARIA GEOVANIA LIMA MANOS, CPATC. |
Título: |
Sistemas agropecuários sustentáveis (SAS): uma proposta metodológica para transferência de tecnologias agropecuária. |
Ano de publicação: |
2011 |
Fonte/Imprenta: |
In: REUNIÓN ALPA, 22., 2011, Montevideu. Memorias..., Montevideu: ALPA, 2011. |
Idioma: |
Português |
Thesagro: |
Agricultura familiar; Tecnologia; Transferência de Tecnologia. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00650nam a2200181 a 4500 001 2030182 005 2015-12-01 008 2011 bl uuuu u00u1 u #d 100 1 $aSOUZA, S. F. de 245 $aSistemas agropecuários sustentáveis (SAS)$buma proposta metodológica para transferência de tecnologias agropecuária.$h[electronic resource] 260 $aIn: REUNIÓN ALPA, 22., 2011, Montevideu. Memorias..., Montevideu: ALPA$c2011 650 $aAgricultura familiar 650 $aTecnologia 650 $aTransferência de Tecnologia 700 1 $aMOTA, P. S. S. da 700 1 $aMEDEIROS, S. dos S. 700 1 $aCURADO, F. F. 700 1 $aMANOS, M. G. L.
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Embrapa Tabuleiros Costeiros (CPATC) |
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Biblioteca(s): |
Embrapa Semiárido. |
Data corrente: |
06/11/2013 |
Data da última atualização: |
18/07/2017 |
Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
Autoria: |
ROSS, R. D.; SHOCK, C. C.; LAUBACHER, T. A.; PINTO, J. M.; MAHONY, A. C. |
Afiliação: |
JOSE MARIA PINTO, CPATSA. |
Título: |
Simulated filtration pond to remove Escherichia coli from irrigation water. |
Ano de publicação: |
2013 |
Fonte/Imprenta: |
In: SHOCK, C. C. (Ed.). Preliminary studies on Escherichia coli and onion. Ontário: Oregon State University, Malheur Experiment Station, 2013. |
Páginas: |
p. 36-42. |
Série: |
(OSU. Special Report, Ext/CrS, 148). |
Idioma: |
Inglês |
Conteúdo: |
The United States Food and Drug Administration?s (FDA) proposed water rules to implement the Food Safety Modernization Act (FSMA) could leave some growers, especially those who rely on an irrigation system based on recycled water, unable to irrigate fresh produce with their irrigation water, especially those who rely on an irrigation system based on recycled water. Irrigation water could be treated with chlorine, ozone, or other product to reduce the bacterial load in the water; however, at present not one of these options has been approved by the Environmental Protection Agency for treating irrigation water. In an attempt to reduce the number of bacteria present in irrigation water entering a farm, a simulated filter pond was constructed using gravel, sand, and silt-loam soil. The filter pond sought to utilize in part what occurs naturally with the filtration of water through the soil profile. This natural process provides clean water in wells and aquifers. The simulated pond reduced the Escherichia coli load in water by 95% with a flow rate of 3.9 gal/h/yd2. In order to increase the water productivity of the simulated filter pond, most of the dirt was removed; subsequently the E. coli filtration rate went to 55% and 46%, with flow rates of 12.9 gal/h/yd2 and 17.6 gal/h/yd2, respectively. |
Palavras-Chave: |
Onion. |
Thesagro: |
Allium Cepa; Bactéria; Cebola; Escherichia Coli; Irrigação. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/160941/1/Pinto-4.pdf
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Marc: |
LEADER 02133naa a2200265 a 4500 001 1970584 005 2017-07-18 008 2013 bl uuuu u00u1 u #d 100 1 $aROSS, R. D. 245 $aSimulated filtration pond to remove Escherichia coli from irrigation water.$h[electronic resource] 260 $c2013 300 $ap. 36-42. 490 $a(OSU. Special Report, Ext/CrS, 148). 520 $aThe United States Food and Drug Administration?s (FDA) proposed water rules to implement the Food Safety Modernization Act (FSMA) could leave some growers, especially those who rely on an irrigation system based on recycled water, unable to irrigate fresh produce with their irrigation water, especially those who rely on an irrigation system based on recycled water. Irrigation water could be treated with chlorine, ozone, or other product to reduce the bacterial load in the water; however, at present not one of these options has been approved by the Environmental Protection Agency for treating irrigation water. In an attempt to reduce the number of bacteria present in irrigation water entering a farm, a simulated filter pond was constructed using gravel, sand, and silt-loam soil. The filter pond sought to utilize in part what occurs naturally with the filtration of water through the soil profile. This natural process provides clean water in wells and aquifers. The simulated pond reduced the Escherichia coli load in water by 95% with a flow rate of 3.9 gal/h/yd2. In order to increase the water productivity of the simulated filter pond, most of the dirt was removed; subsequently the E. coli filtration rate went to 55% and 46%, with flow rates of 12.9 gal/h/yd2 and 17.6 gal/h/yd2, respectively. 650 $aAllium Cepa 650 $aBactéria 650 $aCebola 650 $aEscherichia Coli 650 $aIrrigação 653 $aOnion 700 1 $aSHOCK, C. C. 700 1 $aLAUBACHER, T. A. 700 1 $aPINTO, J. M. 700 1 $aMAHONY, A. C. 773 $tIn: SHOCK, C. C. (Ed.). Preliminary studies on Escherichia coli and onion. Ontário: Oregon State University, Malheur Experiment Station, 2013.
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