@InProceedings{SouzaPaPaOmFoCa:2020:DeAtNi,
               author = "Souza, Mariana de Almeida and Pacheco, Felipe Siqueira and 
                         Palandi, Janusa Aparecida de L{\'e}o and Ometto, Jean Pierre 
                         Henry Balbaud and Forti, Maria Cristina and Carvalho J{\'u}nior, 
                         Jo{\~a}o Andrade de",
          affiliation = "{Universidade Estadual Paulista (UNESP)} and {Instituto Nacional 
                         de Pesquisas Espaciais (INPE)} and {Instituto Nacional de 
                         Pesquisas Espaciais (INPE)} and {Instituto Nacional de Pesquisas 
                         Espaciais (INPE)} and {Instituto Nacional de Pesquisas Espaciais 
                         (INPE)} and {Universidade Estadual Paulista (UNESP)}",
                title = "Deposi{\c{c}}{\~a}o atmosf{\'e}rica de nitrog{\^e}nio reativo 
                         sobre o Estado de S{\~a}o Paulo - Brasil",
            booktitle = "Anais...",
                 year = "2020",
               editor = "Castro, Aline Anderson de and Giarolla, Ang{\'e}lica and 
                         Cordeiro, Carlos Leandro de Oliveira and von Randow, Celso and 
                         Rodriguez, Daniel Andr{\'e}s and Bezerra, Francisco Gilney Silva 
                         and Naccarato, Kleber Pinheiro and Cardoso, Manoel Ferreira and 
                         Gomez, Nhilce Nahomi Esquivel and Kampel, Silvana Amaral",
         organization = "Simp{\'o}sio da P{\'o}s-Gradua{\c{c}}{\~a}o Em Ci{\^e}ncia do 
                         Sistema Terrestre, 9. (SPGCST)",
            publisher = "Instituto Nacional de Pesquisas Espaciais (INPE)",
              address = "S{\~a}o Jos{\'e} dos Campos",
             keywords = "Nitrog{\^e}nio reativo, Deposi{\c{c}}{\~a}o atmosf{\'e}rica, 
                         Deposi{\c{c}}{\~a}o seca de nitrog{\^e}nio, Nitrogen, 
                         Atmospheric deposition, Dry nitrogen deposition.",
             abstract = "O nitrog{\^e}nio (N) {\'e} um elemento fundamental para os seres 
                         vivos; contudo, o N dispon{\'{\i}}vel biologicamente {\'e} 
                         aquele conhecido como nitrog{\^e}nio reativo (Nr). O presente 
                         trabalho prop{\~o}e quantificar e analisar a variabilidade 
                         espacial da deposi{\c{c}}{\~a}o atmosf{\'e}rica seca de Nr no 
                         estado de S{\~a}o Paulo, atrav{\'e}s de sua fase gasosa (HNO3; 
                         NH3; NO2) e particulada (NO3-; NH4+). Amostradores de coleta por 
                         Denuder (DELTA) foram distribu{\'{\i}}dos espacialmente em seis 
                         s{\'{\i}}tios de amostragem, abrangendo diferentes tipos de 
                         cobertura do solo e urbaniza{\c{c}}{\~a}o. As amostras foram 
                         coletadas ao longo de dois anos (2015-2017). A 
                         deposi{\c{c}}{\~a}o m{\'e}dia de Nr seco no Estado de S{\~a}o 
                         Paulo foi de 8,9 kgN ha-1 ano-1. A maior deposi{\c{c}}{\~a}o 
                         m{\'e}dia de Nr foi encontrada no sudeste do Estado. Considerando 
                         a regi{\~a}o onde a Mata Atl{\^a}ntica est{\'a} localizada, 
                         este trabalho mostra que a deposi{\c{c}}{\~a}o total de Nr seco 
                         por si s{\'o} (sem considerar a deposi{\c{c}}{\~a}o de 
                         esp{\'e}cies {\'u}midas ou org{\^a}nicas) excedeu a carga 
                         cr{\'{\i}}tica de Nr sugerida para a maioria das florestas do 
                         mundo. ABSTRACT: Nitrogen (N) is a fundamental element for living 
                         beings; however, the biologically available N is known as reactive 
                         nitrogen (Nr). The current work proposes to quantify and analyze 
                         the spatial variability of the dry atmospheric deposition of 
                         reactive nitrogen in the state of S{\~a}o Paulo, through its gas 
                         phase (HNO3; NH3; NO2) and particulate phase (NO3-; NH4+). Denuder 
                         collection samplers (DELTA) were spatially distributed in six 
                         sampling sites, covering different types of ground cover and 
                         urbanization. The samples were collected over two years 
                         (2015-2017). The average of dry Nr deposition in the State of 
                         S{\~a}o Paulo was 8.9 kgN ha-1 year-1. The highest average 
                         deposition of Nr was found in the southeastern of state. 
                         Considering the region where the Atlantic Forest is located, this 
                         work shows that the total deposition of dry Nr by itself (without 
                         considering the deposition of wet or organic species) exceeded the 
                         critical load of Nr suggested for most of the world's forests.",
  conference-location = "S{\~A}O JOS{\'E} DOS CAMPOS",
      conference-year = "8-11 dez. 2020",
                 isbn = "978-65-00-12958-8",
             language = "pt",
         organisation = "Instituto Nacional de Pesquisas Espaciais (INPE)",
                  ibi = "8JMKD3MGPDW34P/43U8JR8",
                  url = "http://urlib.net/ibi/8JMKD3MGPDW34P/43U8JR8",
           targetfile = "SPGCST010.pdf",
                 type = "Ci{\^e}ncia do Sistema Terrestre",
        urlaccessdate = "25 abr. 2024"
}