PRODUCTION, DECOMPOSITION AND CHEMICAL CHARACTERISTICS OF BANANA LITTERFALL

Detalhes bibliográficos
Autor(a) principal: Brito, Cleiton Fernando Barbosa
Data de Publicação: 2016
Outros Autores: Fonseca, Varley Andrade, Bebé, Felizarda Viana, Ramos, Alessandre Gabriel Oliveira, Silva, George Brito
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Caatinga
Texto Completo: https://periodicos.ufersa.edu.br/caatinga/article/view/4643
Resumo: The characterization of litterfall in forest and agroforest systems is important to better understand the cycling of nutrients, however, few studies on litterfall of fruit trees, such as banana, are found. Therefore, the objective of this work was assess the production and decomposition and chemically characterize the litterfall of banana genotypes cropped in a dystrophic typical Red-Yellow Latossol, with weak A horizon, medium texture in a hypo-xerophytic Caatinga in the Southwest of Bahia, Brazil. A completely randomized experimental design was used, with twelve treatments (genotypes) and five replications. The genotypes Preciosa, Pacovan-Ken and Maravilha presented the greatest dry weight. The genotype Fhia18 showed the longest half-life of litterfall decomposition. The banana genotypes Preciosa, Maravilha and Pacovan-Ken produce the greatest contents of litterfall, and their chemical characterization shows the descending order Ca>N>Mg>K>S>P for macronutrients and Fe>Mn>B>Zn>Cu for micronutrients. The banana genotypes PV-79-34, Garantida, Pacovan, JV-42-135, Prata-Anã, Pacovan-Ken, Preciosa and Maravilha present the lowest number of days for decomposition of the litterfall accumulated.
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spelling PRODUCTION, DECOMPOSITION AND CHEMICAL CHARACTERISTICS OF BANANA LITTERFALLPRODUÇÃO, DECOMPOSIÇÃO E CARACTERIZAÇÃO QUÍMICA DA SERAPILHEIRA DE BANANEIRAMusa spp.. Nutrient cycling. Plant nutrition.Musa spp.. Restituição de nutrientes. Nutrição de plantas.The characterization of litterfall in forest and agroforest systems is important to better understand the cycling of nutrients, however, few studies on litterfall of fruit trees, such as banana, are found. Therefore, the objective of this work was assess the production and decomposition and chemically characterize the litterfall of banana genotypes cropped in a dystrophic typical Red-Yellow Latossol, with weak A horizon, medium texture in a hypo-xerophytic Caatinga in the Southwest of Bahia, Brazil. A completely randomized experimental design was used, with twelve treatments (genotypes) and five replications. The genotypes Preciosa, Pacovan-Ken and Maravilha presented the greatest dry weight. The genotype Fhia18 showed the longest half-life of litterfall decomposition. The banana genotypes Preciosa, Maravilha and Pacovan-Ken produce the greatest contents of litterfall, and their chemical characterization shows the descending order Ca>N>Mg>K>S>P for macronutrients and Fe>Mn>B>Zn>Cu for micronutrients. The banana genotypes PV-79-34, Garantida, Pacovan, JV-42-135, Prata-Anã, Pacovan-Ken, Preciosa and Maravilha present the lowest number of days for decomposition of the litterfall accumulated.A caracterização da serapilheira em sistemas florestais e agroflorestais mostra-se importante no entendimento da ciclagem de nutrientes, no entanto, estudos em frutíferas, como a bananeira, ainda são escassos. Objetivou-se determinar a produção, decomposição e caracterização química da serapilheira em genótipos de bananeira no Sudoeste Baiano em Latossolo Vermelho Amarelo distrófico típico, com horizonte A fraco, textura média, fase caatinga hipoxerófila. O delineamento experimental utilizado foi inteiramente casualizado, constituído de doze tratamentos (genótipos) e cinco repetições. Os genótipos Preciosa, Pacovan-Ken e Maravilha, apresentaram as maiores produções de massa seca. Para decomposição de 50 % da massa seca da serapilheira, observou-se que o genótipo Fhia18 apresentou o maior tempo de decomposição. Os genótipos Preciosa, Maravilha e Pacovan-Ken apresentam maiores produções de serapilheira com caracterização química em ordem crescente para os macronutrientes Ca>N>Mg>K>S>P e micronutrientes Fe>Mn>B>Zn>Cu. Os genótipos PV-79-34, Garantida, Pacovan, JV-42-135, Prata-Anã, Pacovan-Ken, Preciosa, Maravilha apresenta menores números de dias para decomposição da serapilheira acumulada.Universidade Federal Rural do Semi-Árido2016-12-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufersa.edu.br/caatinga/article/view/464310.1590/1983-21252017v30n105rcREVISTA CAATINGA; Vol. 30 No. 1 (2017); 45-52Revista Caatinga; v. 30 n. 1 (2017); 45-521983-21250100-316Xreponame:Revista Caatingainstname:Universidade Federal Rural do Semi-Árido (UFERSA)instacron:UFERSAenghttps://periodicos.ufersa.edu.br/caatinga/article/view/4643/pdfBrito, Cleiton Fernando BarbosaFonseca, Varley AndradeBebé, Felizarda VianaRamos, Alessandre Gabriel OliveiraSilva, George Britoinfo:eu-repo/semantics/openAccess2023-07-20T10:32:51Zoai:ojs.periodicos.ufersa.edu.br:article/4643Revistahttps://periodicos.ufersa.edu.br/index.php/caatinga/indexPUBhttps://periodicos.ufersa.edu.br/index.php/caatinga/oaipatricio@ufersa.edu.br|| caatinga@ufersa.edu.br1983-21250100-316Xopendoar:2024-04-29T09:46:17.819368Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA)true
dc.title.none.fl_str_mv PRODUCTION, DECOMPOSITION AND CHEMICAL CHARACTERISTICS OF BANANA LITTERFALL
PRODUÇÃO, DECOMPOSIÇÃO E CARACTERIZAÇÃO QUÍMICA DA SERAPILHEIRA DE BANANEIRA
title PRODUCTION, DECOMPOSITION AND CHEMICAL CHARACTERISTICS OF BANANA LITTERFALL
spellingShingle PRODUCTION, DECOMPOSITION AND CHEMICAL CHARACTERISTICS OF BANANA LITTERFALL
Brito, Cleiton Fernando Barbosa
Musa spp.. Nutrient cycling. Plant nutrition.
Musa spp.. Restituição de nutrientes. Nutrição de plantas.
title_short PRODUCTION, DECOMPOSITION AND CHEMICAL CHARACTERISTICS OF BANANA LITTERFALL
title_full PRODUCTION, DECOMPOSITION AND CHEMICAL CHARACTERISTICS OF BANANA LITTERFALL
title_fullStr PRODUCTION, DECOMPOSITION AND CHEMICAL CHARACTERISTICS OF BANANA LITTERFALL
title_full_unstemmed PRODUCTION, DECOMPOSITION AND CHEMICAL CHARACTERISTICS OF BANANA LITTERFALL
title_sort PRODUCTION, DECOMPOSITION AND CHEMICAL CHARACTERISTICS OF BANANA LITTERFALL
author Brito, Cleiton Fernando Barbosa
author_facet Brito, Cleiton Fernando Barbosa
Fonseca, Varley Andrade
Bebé, Felizarda Viana
Ramos, Alessandre Gabriel Oliveira
Silva, George Brito
author_role author
author2 Fonseca, Varley Andrade
Bebé, Felizarda Viana
Ramos, Alessandre Gabriel Oliveira
Silva, George Brito
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Brito, Cleiton Fernando Barbosa
Fonseca, Varley Andrade
Bebé, Felizarda Viana
Ramos, Alessandre Gabriel Oliveira
Silva, George Brito
dc.subject.por.fl_str_mv Musa spp.. Nutrient cycling. Plant nutrition.
Musa spp.. Restituição de nutrientes. Nutrição de plantas.
topic Musa spp.. Nutrient cycling. Plant nutrition.
Musa spp.. Restituição de nutrientes. Nutrição de plantas.
description The characterization of litterfall in forest and agroforest systems is important to better understand the cycling of nutrients, however, few studies on litterfall of fruit trees, such as banana, are found. Therefore, the objective of this work was assess the production and decomposition and chemically characterize the litterfall of banana genotypes cropped in a dystrophic typical Red-Yellow Latossol, with weak A horizon, medium texture in a hypo-xerophytic Caatinga in the Southwest of Bahia, Brazil. A completely randomized experimental design was used, with twelve treatments (genotypes) and five replications. The genotypes Preciosa, Pacovan-Ken and Maravilha presented the greatest dry weight. The genotype Fhia18 showed the longest half-life of litterfall decomposition. The banana genotypes Preciosa, Maravilha and Pacovan-Ken produce the greatest contents of litterfall, and their chemical characterization shows the descending order Ca>N>Mg>K>S>P for macronutrients and Fe>Mn>B>Zn>Cu for micronutrients. The banana genotypes PV-79-34, Garantida, Pacovan, JV-42-135, Prata-Anã, Pacovan-Ken, Preciosa and Maravilha present the lowest number of days for decomposition of the litterfall accumulated.
publishDate 2016
dc.date.none.fl_str_mv 2016-12-02
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://periodicos.ufersa.edu.br/caatinga/article/view/4643
10.1590/1983-21252017v30n105rc
url https://periodicos.ufersa.edu.br/caatinga/article/view/4643
identifier_str_mv 10.1590/1983-21252017v30n105rc
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicos.ufersa.edu.br/caatinga/article/view/4643/pdf
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 Universidade Federal Rural do Semi-Árido
publisher.none.fl_str_mv Universidade Federal Rural do Semi-Árido
dc.source.none.fl_str_mv REVISTA CAATINGA; Vol. 30 No. 1 (2017); 45-52
Revista Caatinga; v. 30 n. 1 (2017); 45-52
1983-2125
0100-316X
reponame:Revista Caatinga
instname:Universidade Federal Rural do Semi-Árido (UFERSA)
instacron:UFERSA
instname_str Universidade Federal Rural do Semi-Árido (UFERSA)
instacron_str UFERSA
institution UFERSA
reponame_str Revista Caatinga
collection Revista Caatinga
repository.name.fl_str_mv Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA)
repository.mail.fl_str_mv patricio@ufersa.edu.br|| caatinga@ufersa.edu.br
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