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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. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
02/06/2015 |
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Data da última atualização: |
23/02/2016 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
AGUIAR JUNIOR, T. R.; RASERA, K.; PARRON, L. M.; BRITOD, A. G.; FERREIRA, M. T. |
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Afiliação: |
T.R. Aguiar Junior, UFPR; K. Rasera, UFPR; LUCILIA MARIA PARRON VARGAS, CNPF; A.G. Britod, Univesity of Lisbon; M.T. Ferreira, University of Lisbon. |
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Título: |
Nutrient removal effectiveness by riparian buffer zones in rural temperate watersheds: the impact of no-till crops practices. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Agricultural Water Management, v. 149, p. 74-80, 2015. |
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Idioma: |
Inglês |
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Conteúdo: |
tRiparian buffer zones have the potential to capture chemical contaminants and to mitigate detrimentalside-effects in aquatic ecosystems derived from excess fertilizers used in agro-food production. No-tillfarming systems are well known agricultural practices and are widely used in temperate areas. In thatregard, different settings and widths of riparian buffer zones (12, 24, 36, 48 and 60 m) with woody veg-etation, shrubs or grasses were assessed. The methodology was comprised of the evaluation of a largenumber of experimental sites and the sampling was conducted after the first rain period and respectivefertilizer applications. The results point to the fact that effectiveness is largely controlled by buffer zonewidth and vegetation type. Indeed, buffer zones with 60 m width composed of woody soils were moreeffective in phosphorus (99.9%) and nitrogen (99.9%) removal when compared to shrub (66.4% and 83.9%,respectively) or grass vegetation (52.9% and 61.6%, respectively) areas. Woody vegetation has deep roo-ting systems and woody soils have a higher content of organic matter when compared to grass and shrubsareas. |
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Thesagro: |
Água; Clima Temperado; Contaminação; Fósforo; Nitrogênio; Nutriente; Plantio Direto. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01879naa a2200253 a 4500
001 2016876
005 2016-02-23
008 2015 bl uuuu u00u1 u #d
100 1 $aAGUIAR JUNIOR, T. R.
245 $aNutrient removal effectiveness by riparian buffer zones in rural temperate watersheds$bthe impact of no-till crops practices.$h[electronic resource]
260 $c2015
520 $atRiparian buffer zones have the potential to capture chemical contaminants and to mitigate detrimentalside-effects in aquatic ecosystems derived from excess fertilizers used in agro-food production. No-tillfarming systems are well known agricultural practices and are widely used in temperate areas. In thatregard, different settings and widths of riparian buffer zones (12, 24, 36, 48 and 60 m) with woody veg-etation, shrubs or grasses were assessed. The methodology was comprised of the evaluation of a largenumber of experimental sites and the sampling was conducted after the first rain period and respectivefertilizer applications. The results point to the fact that effectiveness is largely controlled by buffer zonewidth and vegetation type. Indeed, buffer zones with 60 m width composed of woody soils were moreeffective in phosphorus (99.9%) and nitrogen (99.9%) removal when compared to shrub (66.4% and 83.9%,respectively) or grass vegetation (52.9% and 61.6%, respectively) areas. Woody vegetation has deep roo-ting systems and woody soils have a higher content of organic matter when compared to grass and shrubsareas.
650 $aÁgua
650 $aClima Temperado
650 $aContaminação
650 $aFósforo
650 $aNitrogênio
650 $aNutriente
650 $aPlantio Direto
700 1 $aRASERA, K.
700 1 $aPARRON, L. M.
700 1 $aBRITOD, A. G.
700 1 $aFERREIRA, M. T.
773 $tAgricultural Water Management$gv. 149, p. 74-80, 2015.
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Registro original: |
Embrapa Florestas (CNPF) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
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URL |
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Registro Completo
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Biblioteca(s): |
Embrapa Agricultura Digital; Embrapa Agroenergia. |
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Data corrente: |
28/01/2015 |
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Data da última atualização: |
22/01/2020 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
ALVES, A. A.; FORMIGHIERI, E. F.; LEAO, A. P.; LOBO, F. P.; RIOS, S. A.; CAPDEVILLE, G. de; SOUZA JUNIOR, M. T. |
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Afiliação: |
ALEXANDRE ALONSO ALVES, CNPAE; EDUARDO FERNANDES FORMIGHIERI, CNPAE; ANDRE PEREIRA LEAO, CNPAE; FRANCISCO PEREIRA LOBO, CNPTIA; SARA DE ALMEIDA RIOS, CPAA; GUY DE CAPDEVILLE, CNPAE; MANOEL TEIXEIRA SOUZA JUNIOR, CNPAE. |
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Título: |
Exploring American Oil Palm (Elaeis oleifera) genetic resources in Brazil through a combination of genetic and genomic approaches. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
In: PLANT & ANIMAL GENOME CONFERENCE, 22., 2014, San Diego, CA. [Abstracts]. San Diego: [s.n.], 2014. |
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Páginas: |
Não paginado. |
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Idioma: |
Inglês
Português |
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Notas: |
Pôster W551. |
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Conteúdo: |
We started a project to explore American Oil Palm genetic resources through a combination of genetic and genomic approaches. |
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Palavras-Chave: |
Genomic Approaches; Oil Palm; Óleo de palma; Recursos genéticos; Sequenciamento de genoma. |
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Thesagro: |
Elaeis Guineensis. |
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Thesaurus NAL: |
genetic resources; Genome. |
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Categoria do assunto: |
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S Ciências Biológicas |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/117915/1/Exploring-Alves.pdf
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Marc: |
LEADER 01088nam a2200301 a 4500
001 2008610
005 2020-01-22
008 2014 bl uuuu u00u1 u #d
100 1 $aALVES, A. A.
245 $aExploring American Oil Palm (Elaeis oleifera) genetic resources in Brazil through a combination of genetic and genomic approaches.$h[electronic resource]
260 $aIn: PLANT & ANIMAL GENOME CONFERENCE, 22., 2014, San Diego, CA. [Abstracts]. San Diego: [s.n.]$c2014
300 $aNão paginado.
500 $aPôster W551.
520 $aWe started a project to explore American Oil Palm genetic resources through a combination of genetic and genomic approaches.
650 $agenetic resources
650 $aGenome
650 $aElaeis Guineensis
653 $aGenomic Approaches
653 $aOil Palm
653 $aÓleo de palma
653 $aRecursos genéticos
653 $aSequenciamento de genoma
700 1 $aFORMIGHIERI, E. F.
700 1 $aLEAO, A. P.
700 1 $aLOBO, F. P.
700 1 $aRIOS, S. A.
700 1 $aCAPDEVILLE, G. de
700 1 $aSOUZA JUNIOR, M. T.
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