Forms of inorganic phosphorus in carbonatic soils in the Pantanal of Mato Grosso do Sul, Brazil
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2021 |
| Outros Autores: | , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | por |
| Título da fonte: | Repositório Institucional da UFMS |
| Texto Completo: | https://repositorio.ufms.br/handle/123456789/4189 |
Resumo: | Este trabalho não possui resumo em português. |
| id |
UFMS_42ec2b58acd4aad71a9cccc768693666 |
|---|---|
| oai_identifier_str |
oai:repositorio.ufms.br:123456789/4189 |
| network_acronym_str |
UFMS |
| network_name_str |
Repositório Institucional da UFMS |
| repository_id_str |
2124 |
| spelling |
2021-12-06T17:51:04Z2021-12-06T17:51:04Z2021-06-22https://repositorio.ufms.br/handle/123456789/4189Este trabalho não possui resumo em português.The western region of the southern Pantanal is characterised by soils with high phosphorus (P) contents, derived from materials from the surrounding lithostratigraphic units, accumulated by fluvial transport. However, studies on forms and availability of P in these soils are scarce. The objective of this study was to evaluate the different forms of inorganic P and their relationship with some attributes of carbonatic soils in the Pantanal of Mato Grosso do Sul, Brazil. Hedley’s sequential fractionation scheme was used to evaluate the forms of P in soil profiles: Kastanozems (profiles P1 and P3) and Gleysol (profile P2). Total P contents were similar in the three profiles, 3782–5637 mg kg–1 , with mean values of 22% for organic P and 46% for inorganic P (P.i). The P.i results indicated that in the profiles there was a predominance of inorganic forms of P in the following order: P-NaOH 0.5 mol L–1 > P-NaHCO3 > P-NaOH 0.1 mol L–1 > P-HCl, that is, adsorbed to microaggregates, labile, adsorbed to oxides and precipitated with calcium (Ca), respectively. The highest values of total organic P were verified in the surface horizons, with high correlation with total P contents. Residual P contents were high in all profiles, representing 29.0–33.3% of the total P, being correlated with CaCO3 contents. The studied profiles had high contents of labile P, with the highest values in the fraction P.i-NaHCO3, possibly associated with the processes of reduction of iron during the periods of floods, making the adsorbed P available. The contents of P.i-NaOH 0.1 mol L–1 , a moderately labile fraction adsorbed to oxides, showed few differences compared to the non-labile fractions associated with Ca (P.i-HCl). Possibly, organic matter was bound to Ca, inhibiting the formation of precipitates of Ca with P and making P available for the more labile fractions.porUniversidade Federal de Mato Grosso do SulUFMSBrasilSoil ResearchCNPQ::CIENCIAS EXATAS E DA TERRASecondary carbonateFlood cyclePhosphorus fractionationOrganic matterIron reductionForms of inorganic phosphorus in carbonatic soils in the Pantanal of Mato Grosso do Sul, Brazilinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleOliveira, Naelmo de SouzaSchiavo, Jolimar AntonioLaranjeira, Laís ThomazMoraes, Eloise Mello Viana deLima, Miriam FerreiraNunes, Geisielly PereiraPereira, Marcos Gervasioinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMSinstname:Universidade Federal de Mato Grosso do Sul (UFMS)instacron:UFMSTHUMBNAIL!Soil research 2021 (2).pdf.jpg!Soil research 2021 (2).pdf.jpgGenerated Thumbnailimage/jpeg1698https://repositorio.ufms.br/bitstream/123456789/4189/4/%21Soil%20research%202021%20%282%29.pdf.jpg927bc7e4433c0a58b3fb10b757b5801eMD54TEXT!Soil research 2021 (2).pdf.txt!Soil research 2021 (2).pdf.txtExtracted texttext/plain49211https://repositorio.ufms.br/bitstream/123456789/4189/3/%21Soil%20research%202021%20%282%29.pdf.txte87e94bbc45bfa6ab1eb240c089bb5c5MD53LICENSElicense.txtlicense.txttext/plain; charset=utf-82031https://repositorio.ufms.br/bitstream/123456789/4189/2/license.txt9671aa5ac42cb06edaf75013367dfe04MD52ORIGINAL!Soil research 2021 (2).pdf!Soil research 2021 (2).pdfapplication/pdf782001https://repositorio.ufms.br/bitstream/123456789/4189/1/%21Soil%20research%202021%20%282%29.pdff5ece39a8b68b137f09233ee77aa5c20MD51123456789/41892021-12-07 03:01:28.789oai:repositorio.ufms.br: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ório InstitucionalPUBhttps://repositorio.ufms.br/oai/requestri.prograd@ufms.bropendoar:21242021-12-07T07:01:28Repositório Institucional da UFMS - Universidade Federal de Mato Grosso do Sul (UFMS)false |
| dc.title.pt_BR.fl_str_mv |
Forms of inorganic phosphorus in carbonatic soils in the Pantanal of Mato Grosso do Sul, Brazil |
| title |
Forms of inorganic phosphorus in carbonatic soils in the Pantanal of Mato Grosso do Sul, Brazil |
| spellingShingle |
Forms of inorganic phosphorus in carbonatic soils in the Pantanal of Mato Grosso do Sul, Brazil Oliveira, Naelmo de Souza CNPQ::CIENCIAS EXATAS E DA TERRA Secondary carbonate Flood cycle Phosphorus fractionation Organic matter Iron reduction |
| title_short |
Forms of inorganic phosphorus in carbonatic soils in the Pantanal of Mato Grosso do Sul, Brazil |
| title_full |
Forms of inorganic phosphorus in carbonatic soils in the Pantanal of Mato Grosso do Sul, Brazil |
| title_fullStr |
Forms of inorganic phosphorus in carbonatic soils in the Pantanal of Mato Grosso do Sul, Brazil |
| title_full_unstemmed |
Forms of inorganic phosphorus in carbonatic soils in the Pantanal of Mato Grosso do Sul, Brazil |
| title_sort |
Forms of inorganic phosphorus in carbonatic soils in the Pantanal of Mato Grosso do Sul, Brazil |
| author |
Oliveira, Naelmo de Souza |
| author_facet |
Oliveira, Naelmo de Souza Schiavo, Jolimar Antonio Laranjeira, Laís Thomaz Moraes, Eloise Mello Viana de Lima, Miriam Ferreira Nunes, Geisielly Pereira Pereira, Marcos Gervasio |
| author_role |
author |
| author2 |
Schiavo, Jolimar Antonio Laranjeira, Laís Thomaz Moraes, Eloise Mello Viana de Lima, Miriam Ferreira Nunes, Geisielly Pereira Pereira, Marcos Gervasio |
| author2_role |
author author author author author author |
| dc.contributor.author.fl_str_mv |
Oliveira, Naelmo de Souza Schiavo, Jolimar Antonio Laranjeira, Laís Thomaz Moraes, Eloise Mello Viana de Lima, Miriam Ferreira Nunes, Geisielly Pereira Pereira, Marcos Gervasio |
| dc.subject.cnpq.fl_str_mv |
CNPQ::CIENCIAS EXATAS E DA TERRA |
| topic |
CNPQ::CIENCIAS EXATAS E DA TERRA Secondary carbonate Flood cycle Phosphorus fractionation Organic matter Iron reduction |
| dc.subject.por.fl_str_mv |
Secondary carbonate Flood cycle Phosphorus fractionation Organic matter Iron reduction |
| description |
Este trabalho não possui resumo em português. |
| publishDate |
2021 |
| dc.date.accessioned.fl_str_mv |
2021-12-06T17:51:04Z |
| dc.date.available.fl_str_mv |
2021-12-06T17:51:04Z |
| dc.date.issued.fl_str_mv |
2021-06-22 |
| dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.uri.fl_str_mv |
https://repositorio.ufms.br/handle/123456789/4189 |
| url |
https://repositorio.ufms.br/handle/123456789/4189 |
| dc.language.iso.fl_str_mv |
por |
| language |
por |
| dc.relation.ispartof.pt_BR.fl_str_mv |
Soil Research |
| dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
| eu_rights_str_mv |
openAccess |
| dc.publisher.none.fl_str_mv |
Universidade Federal de Mato Grosso do Sul |
| dc.publisher.initials.fl_str_mv |
UFMS |
| dc.publisher.country.fl_str_mv |
Brasil |
| publisher.none.fl_str_mv |
Universidade Federal de Mato Grosso do Sul |
| dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UFMS instname:Universidade Federal de Mato Grosso do Sul (UFMS) instacron:UFMS |
| instname_str |
Universidade Federal de Mato Grosso do Sul (UFMS) |
| instacron_str |
UFMS |
| institution |
UFMS |
| reponame_str |
Repositório Institucional da UFMS |
| collection |
Repositório Institucional da UFMS |
| bitstream.url.fl_str_mv |
https://repositorio.ufms.br/bitstream/123456789/4189/4/%21Soil%20research%202021%20%282%29.pdf.jpg https://repositorio.ufms.br/bitstream/123456789/4189/3/%21Soil%20research%202021%20%282%29.pdf.txt https://repositorio.ufms.br/bitstream/123456789/4189/2/license.txt https://repositorio.ufms.br/bitstream/123456789/4189/1/%21Soil%20research%202021%20%282%29.pdf |
| bitstream.checksum.fl_str_mv |
927bc7e4433c0a58b3fb10b757b5801e e87e94bbc45bfa6ab1eb240c089bb5c5 9671aa5ac42cb06edaf75013367dfe04 f5ece39a8b68b137f09233ee77aa5c20 |
| bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 MD5 |
| repository.name.fl_str_mv |
Repositório Institucional da UFMS - Universidade Federal de Mato Grosso do Sul (UFMS) |
| repository.mail.fl_str_mv |
ri.prograd@ufms.br |
| _version_ |
1807552811458625536 |