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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agrobiologia. Para informações adicionais entre em contato com cnpab.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Agrobiologia. |
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Data corrente: |
05/03/2021 |
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Data da última atualização: |
11/11/2022 |
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Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
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Autoria: |
ZAMAN, M.; KLEINEIDAM, K.; BAKKEN, L.; BERENDT, J.; BRACKEN, C.; BUTTERBACH-BAHL, K.; CAI, Z.; CHANG, S. X.; CLOUGH, T.; DAWAR, K.; DING, W. X.; DÖRSCH, P.; MARTINS, M. dos R.; ECKHARDT, C.; FIEDLER, T.; FROSCH, T.; GOOPY, J.; GORRES, C. M.; GUPTA, A.; HENJES, S.; HOFMMAN, M. E. G.; HORN, M. A.; JAHANGIR, M. M. R.; JANSEN-WILLEMS, A.; LENHART, K.; HENG, L.; LEWICKA-SZCZEBAK, D.; LUCIC, G.; MERBOLD, L.; MOHN, J.; MOLSTAD, L.; MOSER, G.; MURPHY, P.; SANZ-COBENA, A.; SIMEK, M.; URQUIAGA, S.; WELL, R.; WRAGE-MÖNNIG, N.; ZAMAN, S.; SHANG, J.; MÜLLER, C. |
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Título: |
Isotopic techniques to Measure N2O, N2 and their sources. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
In: ZAMAN, M.; HENG, L.; Müller, C. (Ed.). Measuring emission of agricultural greenhouse gases and developing mitigation options using nuclear and related techniques: applications of nuclear techniques for GHGs. London: Springer, 2021. Chapter 7. |
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Páginas: |
p. 213-301 |
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ISBN: |
978-3-030-55396-8 |
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DOI: |
https://doi.org/10.1007/978-3-030-55396-8_7 |
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Idioma: |
Inglês |
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Conteúdo: |
GHG emissions are usually the result of several simultaneous processes. Furthermore, some gases such as N2 are very difficult to quantify and require special techniques. Therefore, in this chapter, the focus is on stable isotope methods. Both natural abundance techniques and enrichment techniques are used. Especially in the last decade, a number of methodological advances have been made. Thus, this chapter provides an overview and description of a number of current state-of-theart techniques, especially techniques using the stable isotope 15N. Basic principles and recent advances of the 15N gas flux method are presented to quantify N2 fluxes, but also the latest isotopologue and isotopomer methods to identify pathways for N2O production. The second part of the chapter is devoted to 15N tracing techniques, the theoretical background and recent methodological advances. A range of different methods is presented from analytical to numerical tools to identify and quantify pathway-specific N2O emissions. While this chapter is chiefly concerned with gaseous N emissions, a lot of the techniques can also be applied to other gases such as methane (CH4), as outlined in Sect. 5.3. |
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Palavras-Chave: |
N tracer technique. |
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Thesaurus Nal: |
climate change; greenhouse gas emissions. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 03115naa a2200673 a 4500
001 2130524
005 2022-11-11
008 2021 bl uuuu u00u1 u #d
020 $a978-3-030-55396-8
024 7 $ahttps://doi.org/10.1007/978-3-030-55396-8_7$2DOI
100 1 $aZAMAN, M.
245 $aIsotopic techniques to Measure N2O, N2 and their sources.$h[electronic resource]
260 $c2021
300 $ap. 213-301
520 $aGHG emissions are usually the result of several simultaneous processes. Furthermore, some gases such as N2 are very difficult to quantify and require special techniques. Therefore, in this chapter, the focus is on stable isotope methods. Both natural abundance techniques and enrichment techniques are used. Especially in the last decade, a number of methodological advances have been made. Thus, this chapter provides an overview and description of a number of current state-of-theart techniques, especially techniques using the stable isotope 15N. Basic principles and recent advances of the 15N gas flux method are presented to quantify N2 fluxes, but also the latest isotopologue and isotopomer methods to identify pathways for N2O production. The second part of the chapter is devoted to 15N tracing techniques, the theoretical background and recent methodological advances. A range of different methods is presented from analytical to numerical tools to identify and quantify pathway-specific N2O emissions. While this chapter is chiefly concerned with gaseous N emissions, a lot of the techniques can also be applied to other gases such as methane (CH4), as outlined in Sect. 5.3.
650 $aclimate change
650 $agreenhouse gas emissions
653 $aN tracer technique
700 1 $aKLEINEIDAM, K.
700 1 $aBAKKEN, L.
700 1 $aBERENDT, J.
700 1 $aBRACKEN, C.
700 1 $aBUTTERBACH-BAHL, K.
700 1 $aCAI, Z.
700 1 $aCHANG, S. X.
700 1 $aCLOUGH, T.
700 1 $aDAWAR, K.
700 1 $aDING, W. X.
700 1 $aDÖRSCH, P.
700 1 $aMARTINS, M. dos R.
700 1 $aECKHARDT, C.
700 1 $aFIEDLER, T.
700 1 $aFROSCH, T.
700 1 $aGOOPY, J.
700 1 $aGORRES, C. M.
700 1 $aGUPTA, A.
700 1 $aHENJES, S.
700 1 $aHOFMMAN, M. E. G.
700 1 $aHORN, M. A.
700 1 $aJAHANGIR, M. M. R.
700 1 $aJANSEN-WILLEMS, A.
700 1 $aLENHART, K.
700 1 $aHENG, L.
700 1 $aLEWICKA-SZCZEBAK, D.
700 1 $aLUCIC, G.
700 1 $aMERBOLD, L.
700 1 $aMOHN, J.
700 1 $aMOLSTAD, L.
700 1 $aMOSER, G.
700 1 $aMURPHY, P.
700 1 $aSANZ-COBENA, A.
700 1 $aSIMEK, M.
700 1 $aURQUIAGA, S.
700 1 $aWELL, R.
700 1 $aWRAGE-MÖNNIG, N.
700 1 $aZAMAN, S.
700 1 $aSHANG, J.
700 1 $aMÜLLER, C.
773 $tIn: ZAMAN, M.; HENG, L.; Müller, C. (Ed.). Measuring emission of agricultural greenhouse gases and developing mitigation options using nuclear and related techniques: applications of nuclear techniques for GHGs. London: Springer, 2021. Chapter 7.
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Registro original: |
Embrapa Agrobiologia (CNPAB) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Hortaliças. Para informações adicionais entre em contato com cnph.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Hortaliças. |
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Data corrente: |
10/10/1997 |
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Data da última atualização: |
10/10/1997 |
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Autoria: |
CASTELO BRANCO, M.; FRANCA, F. H.; FONTES, R. R. |
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Afiliação: |
EMBRAPA-CNPH, Brasilia, DF. |
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Título: |
Eficiencia relativa de inseticidas em mistura com oleo mineral sobre o nivel de dano economico da traca do tomateiro. |
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Ano de publicação: |
1996 |
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Fonte/Imprenta: |
Horticultura Brasileira, Brasilia, v.14, n.1, p.36-38, maio 1996. |
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Idioma: |
Português |
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Palavras-Chave: |
Abamactin; Brasil; Brasilia; Cartap; Damage; Distrito Federal; Lycopersion esculentum; Nivel de dano; Pest insect; Scrobiplapuloides absoluta. |
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Thesagro: |
Cerrado; Controle Químico; Inseticida; Óleo Mineral; Praga; Tomate. |
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Thesaurus NAL: |
chemical control; insecticides; mineral oil; tomatoes. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01022naa a2200373 a 4500
001 1758405
005 1997-10-10
008 1996 bl uuuu u00u1 u #d
100 1 $aCASTELO BRANCO, M.
245 $aEficiencia relativa de inseticidas em mistura com oleo mineral sobre o nivel de dano economico da traca do tomateiro.
260 $c1996
650 $achemical control
650 $ainsecticides
650 $amineral oil
650 $atomatoes
650 $aCerrado
650 $aControle Químico
650 $aInseticida
650 $aÓleo Mineral
650 $aPraga
650 $aTomate
653 $aAbamactin
653 $aBrasil
653 $aBrasilia
653 $aCartap
653 $aDamage
653 $aDistrito Federal
653 $aLycopersion esculentum
653 $aNivel de dano
653 $aPest insect
653 $aScrobiplapuloides absoluta
700 1 $aFRANCA, F. H.
700 1 $aFONTES, R. R.
773 $tHorticultura Brasileira, Brasilia$gv.14, n.1, p.36-38, maio 1996.
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