Characterization of soil phosphorus in different land use over calcareous soils by chemical extraction methods and 31P-NMR spectroscopy

Detalhes bibliográficos
Autor(a) principal: Martín-Sanz,Ruth C.
Data de Publicação: 2022
Outros Autores: Lafuente,Francisco, Turrión,M. Belén
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://scielo.pt/scielo.php?script=sci_arttext&pid=S0871-018X2022000300511
Resumo: Abstract Many natural ecosystems around the world have been altered by human activities such as clearing for agriculture and pasture or timber harvesting. These land-use changes modify soil P status and dynamics. To evaluate the effects of land-use change on P chemical forms we used chemical fractionation and 31P-NMR spectroscopy. Soil samples were collected in calcareous moors in Castilla y León region (Spain) at 4 different depths and in three different land-use systems: natural holm-oak forest, affforested pine forest, and agricultural land. Our results indicated that land-use change from holm-oak forest to cereal crops increased orthophosphate P concentrations and P availability due to phosphate fertilization. However, soil phosphorus distribution in pine forest was similar to that in native oak forest.
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spelling Characterization of soil phosphorus in different land use over calcareous soils by chemical extraction methods and 31P-NMR spectroscopySoil PhosphorusP availabilityPhosphorus poolsAEM-PLand-use changeAbstract Many natural ecosystems around the world have been altered by human activities such as clearing for agriculture and pasture or timber harvesting. These land-use changes modify soil P status and dynamics. To evaluate the effects of land-use change on P chemical forms we used chemical fractionation and 31P-NMR spectroscopy. Soil samples were collected in calcareous moors in Castilla y León region (Spain) at 4 different depths and in three different land-use systems: natural holm-oak forest, affforested pine forest, and agricultural land. Our results indicated that land-use change from holm-oak forest to cereal crops increased orthophosphate P concentrations and P availability due to phosphate fertilization. However, soil phosphorus distribution in pine forest was similar to that in native oak forest.Sociedade de Ciências Agrárias de Portugal2022-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articletext/htmlhttp://scielo.pt/scielo.php?script=sci_arttext&pid=S0871-018X2022000300511Revista de Ciências Agrárias v.45 n.4 2022reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAPenghttp://scielo.pt/scielo.php?script=sci_arttext&pid=S0871-018X2022000300511Martín-Sanz,Ruth C.Lafuente,FranciscoTurrión,M. Beléninfo:eu-repo/semantics/openAccess2024-02-06T17:03:04Zoai:scielo:S0871-018X2022000300511Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T02:17:51.510469Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Characterization of soil phosphorus in different land use over calcareous soils by chemical extraction methods and 31P-NMR spectroscopy
title Characterization of soil phosphorus in different land use over calcareous soils by chemical extraction methods and 31P-NMR spectroscopy
spellingShingle Characterization of soil phosphorus in different land use over calcareous soils by chemical extraction methods and 31P-NMR spectroscopy
Martín-Sanz,Ruth C.
Soil Phosphorus
P availability
Phosphorus pools
AEM-P
Land-use change
title_short Characterization of soil phosphorus in different land use over calcareous soils by chemical extraction methods and 31P-NMR spectroscopy
title_full Characterization of soil phosphorus in different land use over calcareous soils by chemical extraction methods and 31P-NMR spectroscopy
title_fullStr Characterization of soil phosphorus in different land use over calcareous soils by chemical extraction methods and 31P-NMR spectroscopy
title_full_unstemmed Characterization of soil phosphorus in different land use over calcareous soils by chemical extraction methods and 31P-NMR spectroscopy
title_sort Characterization of soil phosphorus in different land use over calcareous soils by chemical extraction methods and 31P-NMR spectroscopy
author Martín-Sanz,Ruth C.
author_facet Martín-Sanz,Ruth C.
Lafuente,Francisco
Turrión,M. Belén
author_role author
author2 Lafuente,Francisco
Turrión,M. Belén
author2_role author
author
dc.contributor.author.fl_str_mv Martín-Sanz,Ruth C.
Lafuente,Francisco
Turrión,M. Belén
dc.subject.por.fl_str_mv Soil Phosphorus
P availability
Phosphorus pools
AEM-P
Land-use change
topic Soil Phosphorus
P availability
Phosphorus pools
AEM-P
Land-use change
description Abstract Many natural ecosystems around the world have been altered by human activities such as clearing for agriculture and pasture or timber harvesting. These land-use changes modify soil P status and dynamics. To evaluate the effects of land-use change on P chemical forms we used chemical fractionation and 31P-NMR spectroscopy. Soil samples were collected in calcareous moors in Castilla y León region (Spain) at 4 different depths and in three different land-use systems: natural holm-oak forest, affforested pine forest, and agricultural land. Our results indicated that land-use change from holm-oak forest to cereal crops increased orthophosphate P concentrations and P availability due to phosphate fertilization. However, soil phosphorus distribution in pine forest was similar to that in native oak forest.
publishDate 2022
dc.date.none.fl_str_mv 2022-12-01
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 http://scielo.pt/scielo.php?script=sci_arttext&pid=S0871-018X2022000300511
url http://scielo.pt/scielo.php?script=sci_arttext&pid=S0871-018X2022000300511
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://scielo.pt/scielo.php?script=sci_arttext&pid=S0871-018X2022000300511
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade de Ciências Agrárias de Portugal
publisher.none.fl_str_mv Sociedade de Ciências Agrárias de Portugal
dc.source.none.fl_str_mv Revista de Ciências Agrárias v.45 n.4 2022
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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