Sesquioxides of iron in moist temperate forests of the state of Hidalgo, Mexico

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Total iron dissolved and iron forms extracted with acid ammonium oxalate, sodium pyrophosphate and dithionate- citrate- bicarbonate were studied in Alisol soils in the municipality of Acaxochitlán, State of Hidalgo, México. The studied soils present different kind of forests: Pinus patula schlecht a...

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Autores principales: Acevedo Sandoval, Otilio Arturo, Cruz Chavez, Enrique, Cruz Sánchez, Misael, Prieto García, Francisco, Prieto Méndez, Judith
Formato: Artículo revista
Lenguaje:Español
Publicado: Facultad de Ciencias Agrarias-UNCuyo 2022
Materias:
sesquióxidos de hierro
bosque templado
ferrihidrita
goetita
hierro amorfo
iron sesquioxides
temperate forest
ferrihydrite
goethite
amorphous iron
Acceso en línea:https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/5633
Aporte de:
Revista de la Facultad de Ciencias Agrarias UNCuyo de Universidad Nacional de Cuyo
id I11-R107article-5633
record_format ojs
institution Universidad Nacional de Cuyo
institution_str I-11
repository_str R-107
container_title_str Revista de la Facultad de Ciencias Agrarias UNCuyo
language Español
format Artículo revista
topic sesquióxidos de hierro
bosque templado
ferrihidrita
goetita
hierro amorfo
iron sesquioxides
temperate forest
ferrihydrite
goethite
amorphous iron
spellingShingle sesquióxidos de hierro
bosque templado
ferrihidrita
goetita
hierro amorfo
iron sesquioxides
temperate forest
ferrihydrite
goethite
amorphous iron
Acevedo Sandoval, Otilio Arturo
Cruz Chavez, Enrique
Cruz Sánchez, Misael
Prieto García, Francisco
Prieto Méndez, Judith
Sesquioxides of iron in moist temperate forests of the state of Hidalgo, Mexico
topic_facet sesquióxidos de hierro
bosque templado
ferrihidrita
goetita
hierro amorfo
iron sesquioxides
temperate forest
ferrihydrite
goethite
amorphous iron
author Acevedo Sandoval, Otilio Arturo
Cruz Chavez, Enrique
Cruz Sánchez, Misael
Prieto García, Francisco
Prieto Méndez, Judith
author_facet Acevedo Sandoval, Otilio Arturo
Cruz Chavez, Enrique
Cruz Sánchez, Misael
Prieto García, Francisco
Prieto Méndez, Judith
author_sort Acevedo Sandoval, Otilio Arturo
title Sesquioxides of iron in moist temperate forests of the state of Hidalgo, Mexico
title_short Sesquioxides of iron in moist temperate forests of the state of Hidalgo, Mexico
title_full Sesquioxides of iron in moist temperate forests of the state of Hidalgo, Mexico
title_fullStr Sesquioxides of iron in moist temperate forests of the state of Hidalgo, Mexico
title_full_unstemmed Sesquioxides of iron in moist temperate forests of the state of Hidalgo, Mexico
title_sort sesquioxides of iron in moist temperate forests of the state of hidalgo, mexico
description Total iron dissolved and iron forms extracted with acid ammonium oxalate, sodium pyrophosphate and dithionate- citrate- bicarbonate were studied in Alisol soils in the municipality of Acaxochitlán, State of Hidalgo, México. The studied soils present different kind of forests: Pinus patula schlecht and Cham (Pp), Pinus teocote, (Pt) and Quercus spp, (Q). The objective of this investigation is to determinate if the vegetation modifies the different fraction of iron (Fe) in the soil. The highest total iron content (14.5% of Fe2O3) was observed in the soils with Pp vegetation, the highest percent of ferrihydrite (38.0% of total Fe present in the soil) and of iron-organic matter complex and amorphous iron oxides (20.9% and 16.3% respectively of total Fe in the soil) were found in the Pt forest. Free iron forms (56.7% of total Fe in the soil) and crystalline iron forms (goethite/ hematite) were predominant in the soils with Pp forest. The most weathered soil was the one with Q vegetation, a higher evolution in the process of iron oxi-hydroxides structural organization was found in the soils with Pt and Pp. The type of forest vegetation influences the degree of soil evolution, and distribution, content and forms of Fe oxides in order of highest to lowest total Fe content in the soil was Pinus patula > Quercus spp > Pinus teocote.
publisher Facultad de Ciencias Agrarias-UNCuyo
publishDate 2022
url https://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/5633
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first_indexed 2022-06-20T13:54:07Z
last_indexed 2022-06-20T13:54:07Z
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