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Registro Completo |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
09/11/2012 |
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Data da última atualização: |
16/04/2018 |
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Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
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Autoria: |
BUENO, A. de F.; BUENO, R. C. O. de F. |
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Afiliação: |
ADENEY DE FREITAS BUENO, CNPSO; REGIANE CRISTINA OLIVEIRA DE FREITAS BUENO, UNESP - Botucatu. |
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Título: |
Integrated pest management as a tool to mitigate the pesticide negative impact into the agroecosystem: the soybean example. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
In: JOKANOVIC, M. (Ed.). The impact of pesticides. Cheyenne: Academy Publish, 2012. |
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Páginas: |
p. 165-190. |
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Idioma: |
Inglês |
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Conteúdo: |
The soybean crop scenario. The integrated pest management approach: Economic Thresholds: Economic Threshold for Defoliator Insects; Economic Thresholds for Stink Bugs. Selectivity of pesticides to beneficial insects: Physiological selectivity; Ecological selectivity. How the studies on selectivity of agrochemicals to natural enemies can aid on the reduction of the negative impact of pesticides of the soybean agroecosystem. The safety of the soybean-ipm associated to yield and sustainability. Final remarks. |
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Thesagro: |
Controle integrado; Praga de planta; Soja. |
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Thesaurus Nal: |
Integrated pest management; Plant pests; Soybeans. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 01216naa a2200217 a 4500
001 1939333
005 2018-04-16
008 2012 bl uuuu u00u1 u #d
100 1 $aBUENO, A. de F.
245 $aIntegrated pest management as a tool to mitigate the pesticide negative impact into the agroecosystem$bthe soybean example.$h[electronic resource]
260 $c2012
300 $ap. 165-190.
520 $aThe soybean crop scenario. The integrated pest management approach: Economic Thresholds: Economic Threshold for Defoliator Insects; Economic Thresholds for Stink Bugs. Selectivity of pesticides to beneficial insects: Physiological selectivity; Ecological selectivity. How the studies on selectivity of agrochemicals to natural enemies can aid on the reduction of the negative impact of pesticides of the soybean agroecosystem. The safety of the soybean-ipm associated to yield and sustainability. Final remarks.
650 $aIntegrated pest management
650 $aPlant pests
650 $aSoybeans
650 $aControle integrado
650 $aPraga de planta
650 $aSoja
700 1 $aBUENO, R. C. O. de F.
773 $tIn: JOKANOVIC, M. (Ed.). The impact of pesticides. Cheyenne: Academy Publish, 2012.
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Registro original: |
Embrapa Soja (CNPSO) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
09/11/2009 |
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Data da última atualização: |
05/08/2013 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 2 |
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Autoria: |
RIBEIRO, B. T.; LIMA, J. M. de; MELLO, C. R. de; SA, M. A. C. de; OLIVEIRA, G. C. de. |
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Afiliação: |
BRUNO TEIXEIRA RIBEIRO, UFLA; JOSÉ MARIA DE LIMA, UFLA; CARLOS ROGÉRIO DE MELLO, UFLA; MARCOS AURELIO CAROLINO DE SA, CPAC; GERALDO CÉSAR DE OLIVEIRA, UFLA. |
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Título: |
Relationship between raindrops and ultrasonic energy on the disruption of a haplic cambisol. |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
Ciência e Agrotecnologia, Lavras, v. 33, n. 3, p. 814-823, maio/jun., 2009. |
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Idioma: |
Inglês |
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Conteúdo: |
The aim of this work was to compare aggregate disruption of undisturbed soil samples by ultrasonic energy to aggregate disruption caused by the energy of simulated raindrops, to provide equations that can describe this relationship, and to evaluate whether aggregate stability, expressed by sonication method, may be used to estimate the effect that raindrops have on undisturbed soil samples. Undisturbed soil samples from A, Bi and C horizons of a Cambisol were submitted to different levels of ultrasonic energy and simulated raindrops. Sieved samples (aggregates) were also submitted to different levels of ultrasonic energy so that both disturbed and undisturbed conditions of samples could be compared. The results showed that the method using ultrasonic energy on undisturbed soil samples can simulate the amount of aggregate disruption of soil due to raindrop impact. Dispersion curves of disturbed samples may not be used to estimate the effect of raindrops on undisturbed soil samples. |
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Palavras-Chave: |
Aggregation; Agregação; Erosion; Ultra-Som; Ultrasound. |
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Thesagro: |
Chuva; Erosão; Estrutura do Solo; Solo. |
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Thesaurus NAL: |
rain; soil; soil structure. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/86976/1/ribeiro-bt-01-2009.pdf
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Marc: |
LEADER 01825naa a2200313 a 4500
001 1574292
005 2013-08-05
008 2009 bl uuuu u00u1 u #d
100 1 $aRIBEIRO, B. T.
245 $aRelationship between raindrops and ultrasonic energy on the disruption of a haplic cambisol.
260 $c2009
520 $aThe aim of this work was to compare aggregate disruption of undisturbed soil samples by ultrasonic energy to aggregate disruption caused by the energy of simulated raindrops, to provide equations that can describe this relationship, and to evaluate whether aggregate stability, expressed by sonication method, may be used to estimate the effect that raindrops have on undisturbed soil samples. Undisturbed soil samples from A, Bi and C horizons of a Cambisol were submitted to different levels of ultrasonic energy and simulated raindrops. Sieved samples (aggregates) were also submitted to different levels of ultrasonic energy so that both disturbed and undisturbed conditions of samples could be compared. The results showed that the method using ultrasonic energy on undisturbed soil samples can simulate the amount of aggregate disruption of soil due to raindrop impact. Dispersion curves of disturbed samples may not be used to estimate the effect of raindrops on undisturbed soil samples.
650 $arain
650 $asoil
650 $asoil structure
650 $aChuva
650 $aErosão
650 $aEstrutura do Solo
650 $aSolo
653 $aAggregation
653 $aAgregação
653 $aErosion
653 $aUltra-Som
653 $aUltrasound
700 1 $aLIMA, J. M. de
700 1 $aMELLO, C. R. de
700 1 $aSA, M. A. C. de
700 1 $aOLIVEIRA, G. C. de
773 $tCiência e Agrotecnologia, Lavras$gv. 33, n. 3, p. 814-823, maio/jun., 2009.
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