Comparation of two boron extractant solutions and determination of its content in soil and banana plant.

The objective of the study was to compare 2 boron extracting solutions (calcium phosphate and Mehlich 3), as well as to determine its content in soil and banana plant (third leaf). The study was carried out in the Chemical Laboratory of CORBANA SA, located in the province of Limón, Pococí county, La...

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Authors: Obando Bustos, Veda, Segura Mena, Rafael, Sandoval Fernández, Jorge
Format: article
Status:Published version
Publication Date:2018
Country:Costa Rica
Institution:Universidad de Costa Rica
Repository:Portal de Revistas UCR
Language:Spanish
OAI Identifier:oai:portal.ucr.ac.cr:article/35647
Online Access:https://revistas.ucr.ac.cr/index.php/agrocost/article/view/35647
Access Level:Open access
Keyword:Calcium phosphate
Mehlich 3
microelements
Musa AAA
Cavendish subgroup
Fosfato de calcio
microelementos
subgrupo Cavendish
id CR_fdfbe0a946ffdc266d0cfdb392bf0adf
oai_identifier_str oai:portal.ucr.ac.cr:article/35647
network_acronym_str CR
network_name_str Costa Rica
repository_id_str
dc.title.none.fl_str_mv Comparation of two boron extractant solutions and determination of its content in soil and banana plant.
Comparación de dos disoluciones extractoras de boro y determinación de su contenido en el suelo y en la planta de banano
title Comparation of two boron extractant solutions and determination of its content in soil and banana plant.
spellingShingle Comparation of two boron extractant solutions and determination of its content in soil and banana plant.
Obando Bustos, Veda
Calcium phosphate
Mehlich 3
microelements
Musa AAA
Cavendish subgroup
Fosfato de calcio
Mehlich 3
microelementos
Musa AAA
subgrupo Cavendish
title_short Comparation of two boron extractant solutions and determination of its content in soil and banana plant.
title_full Comparation of two boron extractant solutions and determination of its content in soil and banana plant.
title_fullStr Comparation of two boron extractant solutions and determination of its content in soil and banana plant.
title_full_unstemmed Comparation of two boron extractant solutions and determination of its content in soil and banana plant.
title_sort Comparation of two boron extractant solutions and determination of its content in soil and banana plant.
dc.creator.none.fl_str_mv Obando Bustos, Veda
Segura Mena, Rafael
Sandoval Fernández, Jorge
author Obando Bustos, Veda
author_facet Obando Bustos, Veda
Segura Mena, Rafael
Sandoval Fernández, Jorge
author_role author
author2 Segura Mena, Rafael
Sandoval Fernández, Jorge
author2_role author
author
dc.subject.none.fl_str_mv Calcium phosphate
Mehlich 3
microelements
Musa AAA
Cavendish subgroup
Fosfato de calcio
Mehlich 3
microelementos
Musa AAA
subgrupo Cavendish
topic Calcium phosphate
Mehlich 3
microelements
Musa AAA
Cavendish subgroup
Fosfato de calcio
Mehlich 3
microelementos
Musa AAA
subgrupo Cavendish
description The objective of the study was to compare 2 boron extracting solutions (calcium phosphate and Mehlich 3), as well as to determine its content in soil and banana plant (third leaf). The study was carried out in the Chemical Laboratory of CORBANA SA, located in the province of Limón, Pococí county, La Rita district, in 2015. For this purpose, soil samples and leaf tissue were collected from banana plantations located in the Caribbean of Costa Rica. Soils with boron concentration lower than 0.2 mg.l-1 had a greater extraction of the element with the Mehlich 3 solution, in comparison with the calcium phosphate solution. Content between 0.2 and 0.7 mg.l-1 showed, on the other hand, a correlation of 68% between both solutions. Concentrations higher than 2 mg.l-1 exhibited a correlation of 98%. Ninety percent of analyzed soil samples had boron concentrations of less than 1.0 mg.l-1, with the most samples (64%) at contents of 0.2 to 0.7 mg.l-1. Recommended boron concentration for banana plants should range between 0.1 to 1.0 mg.l-1, so most sampled soils presented adequate values. Foliar boron contents were 10 to 15 mg.kg-1 in the inner central section of the third leaf, while in the outer section of the leaf (border) they were 10 to 70 mg.kg-1 with an increase in its concentration towards the edge of the leaf. Results indicate the advantage of using the Mehlich 3 over the calcium phosphate solution for the determination of boron in soil samples.
publishDate 2018
dc.date.none.fl_str_mv 2018-12-17
dc.type.none.fl_str_mv info:eu-repo/semantics/publishedVersion
Article
Artículo
artículo original
http://purl.org/coar/resource_type/c_6501
http://purl.org/coar/resource_type/c_2df8fbb1
info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://revistas.ucr.ac.cr/index.php/agrocost/article/view/35647
10.15517/rac.v43i1.35647
url https://revistas.ucr.ac.cr/index.php/agrocost/article/view/35647
identifier_str_mv 10.15517/rac.v43i1.35647
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistas.ucr.ac.cr/index.php/agrocost/article/view/35647/36269
https://revistas.ucr.ac.cr/index.php/agrocost/article/view/35647/36327
https://revistas.ucr.ac.cr/index.php/agrocost/article/view/35647/36345
dc.rights.none.fl_str_mv Derechos de autor 2018 Agronomía Costarricense
https://creativecommons.org/licenses/by-nc-nd/4.0
acceso abierto
http://purl.org/coar/access_right/c_abf2
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2018 Agronomía Costarricense
https://creativecommons.org/licenses/by-nc-nd/4.0
acceso abierto
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
text/html
application/epub+zip
dc.publisher.none.fl_str_mv Universidad de Costa Rica
publisher.none.fl_str_mv Universidad de Costa Rica
dc.source.none.fl_str_mv Agronomía Costarricense; Agronomía Costarricense: Vol. 43, Issue 1 (January-June)
Agronomía Costarricense; Agronomía Costarricense: Vol. 43, Nº 1 (Enero-Junio)
2215-2202
0377-9424
10.15517/rac.v43i1
reponame:Portal de Revistas UCR
instname:Universidad de Costa Rica
instacron:UCR
instname_str Universidad de Costa Rica
instacron_str UCR
institution UCR
reponame_str Portal de Revistas UCR
collection Portal de Revistas UCR
repository.name.fl_str_mv Portal de Revistas UCR - Universidad de Costa Rica
repository.mail.fl_str_mv jorge.polanco@ucr.ac.cr
_version_ 1849325422175584256
spelling Comparation of two boron extractant solutions and determination of its content in soil and banana plant.Comparación de dos disoluciones extractoras de boro y determinación de su contenido en el suelo y en la planta de bananoObando Bustos, VedaSegura Mena, RafaelSandoval Fernández, JorgeCalcium phosphate Mehlich 3microelementsMusa AAACavendish subgroupFosfato de calcioMehlich 3microelementosMusa AAAsubgrupo CavendishThe objective of the study was to compare 2 boron extracting solutions (calcium phosphate and Mehlich 3), as well as to determine its content in soil and banana plant (third leaf). The study was carried out in the Chemical Laboratory of CORBANA SA, located in the province of Limón, Pococí county, La Rita district, in 2015. For this purpose, soil samples and leaf tissue were collected from banana plantations located in the Caribbean of Costa Rica. Soils with boron concentration lower than 0.2 mg.l-1 had a greater extraction of the element with the Mehlich 3 solution, in comparison with the calcium phosphate solution. Content between 0.2 and 0.7 mg.l-1 showed, on the other hand, a correlation of 68% between both solutions. Concentrations higher than 2 mg.l-1 exhibited a correlation of 98%. Ninety percent of analyzed soil samples had boron concentrations of less than 1.0 mg.l-1, with the most samples (64%) at contents of 0.2 to 0.7 mg.l-1. Recommended boron concentration for banana plants should range between 0.1 to 1.0 mg.l-1, so most sampled soils presented adequate values. Foliar boron contents were 10 to 15 mg.kg-1 in the inner central section of the third leaf, while in the outer section of the leaf (border) they were 10 to 70 mg.kg-1 with an increase in its concentration towards the edge of the leaf. Results indicate the advantage of using the Mehlich 3 over the calcium phosphate solution for the determination of boron in soil samples.El objetivo del estudio fue comparar 2 disoluciones extractoras de boro (fosfato de calcio y Mehlich 3), y determinar su contenido en el suelo y en la planta de banano (tercera hoja). El trabajo se efectuó en el Laboratorio Químico de CORBANA S.A., ubicado en la provincia de Limón, cantón de Pococí, distrito La Rita, en el 2015. Para tal propósito se colectaron muestras de suelo y de tejido foliar provenientes de plantaciones bananeras situadas en el Caribe costarricense. Suelos con contenidos inferiores a 0,2 mg.l-1 de boro presentaron una mayor extracción del elemento con la disolución Mehlich 3, en comparación con la disolución de fosfato de calcio. Contenidos entre 0,2 y 0,7 mg.l-1 mostraron, por su parte, una correlación del 68% entre ambas disoluciones. Niveles superiores a 2 mg.l-1 exhibieron una correlación del 98%. El noventa por ciento de las muestras de suelo analizadas presentaron contenidos de boro menores a 1,0 mg.l-1, con la mayoría de las muestras (64%) en concentraciones de 0,2 a 0,7 mg.l-1. El ámbito de boro recomendado para la planta de banano es de 0,1 a 1,0 mg.l-1, por lo que la mayoría de los suelos muestreados presentaron valores adecuados. Las concentraciones foliares de boro fueron de 10 a 15 mg.kg-1 en la sección central interna de la tercera hoja, mientras que en la sección externa de la hoja (borde) fueron de 10 a 70 mg.kg-1 con un aumento de su concentración hacia el borde de la hoja. Los resultados indican la bondad del uso de la disolución de Mehlich 3 sobre la disolución de fosfato de calcio para la determinación de boro en muestras de suelo.Universidad de Costa Rica2018-12-17info:eu-repo/semantics/publishedVersionArticleArtículoartículo originalhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1info:eu-repo/semantics/articleapplication/pdftext/htmlapplication/epub+ziphttps://revistas.ucr.ac.cr/index.php/agrocost/article/view/3564710.15517/rac.v43i1.35647Agronomía Costarricense; Agronomía Costarricense: Vol. 43, Issue 1 (January-June)Agronomía Costarricense; Agronomía Costarricense: Vol. 43, Nº 1 (Enero-Junio)2215-22020377-942410.15517/rac.v43i1reponame:Portal de Revistas UCRinstname:Universidad de Costa Ricainstacron:UCRspahttps://revistas.ucr.ac.cr/index.php/agrocost/article/view/35647/36269https://revistas.ucr.ac.cr/index.php/agrocost/article/view/35647/36327https://revistas.ucr.ac.cr/index.php/agrocost/article/view/35647/36345Derechos de autor 2018 Agronomía Costarricensehttps://creativecommons.org/licenses/by-nc-nd/4.0acceso abiertohttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccess2024-08-30T15:42:59Zoai:portal.ucr.ac.cr:article/35647Portal de revistashttps://revistas.ucr.ac.cr/Universidadhttp://www.ucr.ac.crhttps://revistas.ucr.ac.cr/index.php/index/oaijorge.polanco@ucr.ac.crCosta RicaNo aplicaNo aplicaNo aplicaopendoar:2025-08-13T10:34:07.483Portal de Revistas UCR - Universidad de Costa Ricafalse
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