Regional rock dust as a source of phosphorus and potassium for plants

Detalhes bibliográficos
Autor(a) principal: Ratke, Rafael Felippe
Data de Publicação: 2020
Outros Autores: Andrade, Thatiane Gomes, Rocha, Sara Gomes da, Sousa, Alan de, Dai, Paulo Vinicius da Silva, Silva-Filho, Edson Cavalcanti, Bertolino, Luiz Carlos, Zuffo, Alan Mario, Oliveira, Augusto Matias de, Aguilera, Jorge González
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/4257
Resumo: Rock dust contains nutrients that can improve the nutritional development of plants. Thus, the objective was to evaluate the availability of phosphorus (P) and potassium (K) through rock powders collected in different locations and their effects on the development of corn plants. Three sources of rock powders were used [collected in Campo Alegre de Lourdes-BA (R1), Gilbués-PI (R2), and Cristalândia-PI (R3)], characterized by diffractometry, granulometry, and the dissolution of P and K in a thermodynamic process. After the physicochemical characterization of the powders, different doses (2.0; 6.0; 8.0 and 10.0 t ha-1) were applied to the soil to analyze its effects on corn plants. In the rock R1, the presence of muscovite (mica) and apatite (phosphates) was observed, in R2 the presence of muscovite (mica) and orthoclase (feldspar) and in R3 the presence of muscovite (mica) and microcline. The rocky dust materials showed dissolution of P and K in an acid medium in the aqueous extract. The rocks dust collected in Gilbués-PI improved the availability of P and K and favored the development of the aerial part of the corn plants.
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spelling Regional rock dust as a source of phosphorus and potassium for plantsPolvo de piedras regionales como fuentes de fosforo y potasio para las plantasPós de rochas regionais como fonte de fósforo e potássio para plantasRochagemDifratometriaGranulometriaZea mays.RocosidadDifractometríaGranulometríaZea mays.StonemealDiffractometryGranulometryZea mays.Rock dust contains nutrients that can improve the nutritional development of plants. Thus, the objective was to evaluate the availability of phosphorus (P) and potassium (K) through rock powders collected in different locations and their effects on the development of corn plants. Three sources of rock powders were used [collected in Campo Alegre de Lourdes-BA (R1), Gilbués-PI (R2), and Cristalândia-PI (R3)], characterized by diffractometry, granulometry, and the dissolution of P and K in a thermodynamic process. After the physicochemical characterization of the powders, different doses (2.0; 6.0; 8.0 and 10.0 t ha-1) were applied to the soil to analyze its effects on corn plants. In the rock R1, the presence of muscovite (mica) and apatite (phosphates) was observed, in R2 the presence of muscovite (mica) and orthoclase (feldspar) and in R3 the presence of muscovite (mica) and microcline. The rocky dust materials showed dissolution of P and K in an acid medium in the aqueous extract. The rocks dust collected in Gilbués-PI improved the availability of P and K and favored the development of the aerial part of the corn plants.Los polvos de roca contienen nutrientes que pueden mejorar el desarrollo nutricional de las plantas. Por lo tanto, el objetivo fue evaluar la disponibilidad de fósforo (P) y potasio (K) a través de los polvos de roca recolectados en diferentes lugares y sus efectos en el desarrollo de las plantas de maíz. Se utilizaron tres fuentes de polvo de roca [recolectadas en Campo Alegre de Lourdes-BA (R1), Gilbués-PI (R2) y Cristalândia-PI (R3)], caracterizadas por difractometría, granulometría y la disolución de P y K en proceso termodinámico. Después de la caracterización fisicoquímica de los polvos, se aplicaron diferentes dosis (2.0; 6.0; 8.0 y 10.0 t ha-1) al suelo para analizar sus efectos en las plantas de maíz. En la roca R1, se observó la presencia de moscovita (mica) y apatita (fosfatos), en R2 la presencia de moscovita (mica) y ortoclasa (feldespato) y en R3 la presencia de moscovita (mica) y microclina. Los materiales rocosos mostraron disolución de P y K en un medio ácido en extracto acuoso. Las rocas recolectadas en Gilbués-PI, mejoraron la disponibilidad de P y K, y favorecieron el desarrollo de la parte aérea de las plantas de maíz.Os pós de rochas contêm nutrientes que podem melhorar o desenvolvimento nutricional das plantas. Assim, objetivou-se avaliar a disponibilidade de fósforo (P) e potássio (K) através de pós de rochas coletados em diferentes locais e seus efeitos no desenvolvimento de plantas de milho. Utilizou-se três fontes de pós de rochas [coletados em Campo Alegre de Lourdes-BA (R1), Gilbués-PI (R2) e Cristalândia-PI (R3)], caracterizados por difratometria, granulometria, e pela dissolução de P e K em processo termodinamico. Após a caracterização físico-químico dos pós, realizou-se a aplicação de diferentes doses (2,0; 6,0; 8,0 e 10,0 t ha-1) no solo para analisar seus efeitos em plantas de milho. Na rocha R1 observou a presença de muscovita (mica) e apatita (fosfatos), em R2 a presença de muscovita (mica) e ortoclásio (feldspato) e em R3 a presença de muscovita (mica) e microclínio. Os materiais rochosos apresentaram dissolução de P e K em meio ácido em extrato aquoso. As rochas coletadas em Gilbués-PI, melhorou a disponibilidade de P e K, e favoreceu o desenvolvimento da parte aérea das plantas de milho. Research, Society and Development2020-05-23info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/425710.33448/rsd-v9i7.4257Research, Society and Development; Vol. 9 No. 7; e497974257Research, Society and Development; Vol. 9 Núm. 7; e497974257Research, Society and Development; v. 9 n. 7; e4979742572525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/4257/3690Copyright (c) 2020 Rafael Felippe Ratke, Thatiane Gomes Andrade, Sara Gomes da Rocha, Alan de Sousa, Paulo Vinicius Silva Dai, Edson Cavalcanti Silva-Filho, Luiz Carlos Bertolino, Alan Mario Zuffo, Augusto Matias de Oliveira, Jorge González Aguilerainfo:eu-repo/semantics/openAccessRatke, Rafael FelippeAndrade, Thatiane GomesRocha, Sara Gomes daSousa, Alan deDai, Paulo Vinicius da SilvaSilva-Filho, Edson CavalcantiBertolino, Luiz CarlosZuffo, Alan MarioOliveira, Augusto Matias deAguilera, Jorge González2020-08-20T18:05:03Zoai:ojs.pkp.sfu.ca:article/4257Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:28:10.190245Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Regional rock dust as a source of phosphorus and potassium for plants
Polvo de piedras regionales como fuentes de fosforo y potasio para las plantas
Pós de rochas regionais como fonte de fósforo e potássio para plantas
title Regional rock dust as a source of phosphorus and potassium for plants
spellingShingle Regional rock dust as a source of phosphorus and potassium for plants
Ratke, Rafael Felippe
Rochagem
Difratometria
Granulometria
Zea mays.
Rocosidad
Difractometría
Granulometría
Zea mays.
Stonemeal
Diffractometry
Granulometry
Zea mays.
title_short Regional rock dust as a source of phosphorus and potassium for plants
title_full Regional rock dust as a source of phosphorus and potassium for plants
title_fullStr Regional rock dust as a source of phosphorus and potassium for plants
title_full_unstemmed Regional rock dust as a source of phosphorus and potassium for plants
title_sort Regional rock dust as a source of phosphorus and potassium for plants
author Ratke, Rafael Felippe
author_facet Ratke, Rafael Felippe
Andrade, Thatiane Gomes
Rocha, Sara Gomes da
Sousa, Alan de
Dai, Paulo Vinicius da Silva
Silva-Filho, Edson Cavalcanti
Bertolino, Luiz Carlos
Zuffo, Alan Mario
Oliveira, Augusto Matias de
Aguilera, Jorge González
author_role author
author2 Andrade, Thatiane Gomes
Rocha, Sara Gomes da
Sousa, Alan de
Dai, Paulo Vinicius da Silva
Silva-Filho, Edson Cavalcanti
Bertolino, Luiz Carlos
Zuffo, Alan Mario
Oliveira, Augusto Matias de
Aguilera, Jorge González
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Ratke, Rafael Felippe
Andrade, Thatiane Gomes
Rocha, Sara Gomes da
Sousa, Alan de
Dai, Paulo Vinicius da Silva
Silva-Filho, Edson Cavalcanti
Bertolino, Luiz Carlos
Zuffo, Alan Mario
Oliveira, Augusto Matias de
Aguilera, Jorge González
dc.subject.por.fl_str_mv Rochagem
Difratometria
Granulometria
Zea mays.
Rocosidad
Difractometría
Granulometría
Zea mays.
Stonemeal
Diffractometry
Granulometry
Zea mays.
topic Rochagem
Difratometria
Granulometria
Zea mays.
Rocosidad
Difractometría
Granulometría
Zea mays.
Stonemeal
Diffractometry
Granulometry
Zea mays.
description Rock dust contains nutrients that can improve the nutritional development of plants. Thus, the objective was to evaluate the availability of phosphorus (P) and potassium (K) through rock powders collected in different locations and their effects on the development of corn plants. Three sources of rock powders were used [collected in Campo Alegre de Lourdes-BA (R1), Gilbués-PI (R2), and Cristalândia-PI (R3)], characterized by diffractometry, granulometry, and the dissolution of P and K in a thermodynamic process. After the physicochemical characterization of the powders, different doses (2.0; 6.0; 8.0 and 10.0 t ha-1) were applied to the soil to analyze its effects on corn plants. In the rock R1, the presence of muscovite (mica) and apatite (phosphates) was observed, in R2 the presence of muscovite (mica) and orthoclase (feldspar) and in R3 the presence of muscovite (mica) and microcline. The rocky dust materials showed dissolution of P and K in an acid medium in the aqueous extract. The rocks dust collected in Gilbués-PI improved the availability of P and K and favored the development of the aerial part of the corn plants.
publishDate 2020
dc.date.none.fl_str_mv 2020-05-23
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/4257
10.33448/rsd-v9i7.4257
url https://rsdjournal.org/index.php/rsd/article/view/4257
identifier_str_mv 10.33448/rsd-v9i7.4257
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/4257/3690
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 9 No. 7; e497974257
Research, Society and Development; Vol. 9 Núm. 7; e497974257
Research, Society and Development; v. 9 n. 7; e497974257
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
_version_ 1797052736130252800

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