Absorption of nutrients by soursop seedlings in response to mycorrhizal inoculation and addition of organic compost

Detalhes bibliográficos
Autor(a) principal: Almeida Gomes Júnior, Gedeon
Data de Publicação: 2018
Outros Autores: Alves Pereira, Rafaela, Andrade Sodré, George, Kersul do Sacramento, Célio, Gross, Eduardo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Pesquisa Agropecuária Tropical (Online)
Texto Completo: https://revistas.ufg.br/pat/article/view/52302
Resumo: The use of organic composts and the inoculation of arbuscular mycorrhizal fungi (AMF) are management alternatives in organic production systems. This study aimed to evaluate the effect of AMF inoculation (Acaulospora scrobiculata, Acaulospora colombiana and without inoculation) and organic compost of cacao bark (0 g dm-3, 5 g dm-3, 10 g dm-3, 20 g dm-3 and 30 g dm-3) on the mycorrhizal efficiency and nutrient uptake, in ‘Morada’ soursop seedlings. The experimental design was completely randomized, in a 3 x 5 factorial arrangement (AMF x organic compost), with four replicates. A higher mycorrhizal efficiency was observed  for the A. colombiana isolate, with the addition of 0 g dm-3, 5 g dm-3 and 10 g dm-3 of organic compost to the soil, in relation to the A. scrobiculata isolate, which differed statistically at the doses of 20 g dm-3 and 30 g dm-3 of organic compost. The AMF inoculation promotes increases in the N, P, K, Zn, Cu, Fe and Mn contents, when compared to plants without inoculation. The organic compost exerts an effect on the inoculation, mainly on the absorption of P. The AMF inoculation, together with the organic fertilization, promotes the growth and nutrition of seedlings.
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spelling Absorption of nutrients by soursop seedlings in response to mycorrhizal inoculation and addition of organic compostAbsorção de nutrientes por mudas de gravioleira em resposta a inoculação micorrízica e adição de composto orgânicoAnnona muricata L.organic fertilizationcomposting.Annona muricta L.Adubação orgânicaCompostagemThe use of organic composts and the inoculation of arbuscular mycorrhizal fungi (AMF) are management alternatives in organic production systems. This study aimed to evaluate the effect of AMF inoculation (Acaulospora scrobiculata, Acaulospora colombiana and without inoculation) and organic compost of cacao bark (0 g dm-3, 5 g dm-3, 10 g dm-3, 20 g dm-3 and 30 g dm-3) on the mycorrhizal efficiency and nutrient uptake, in ‘Morada’ soursop seedlings. The experimental design was completely randomized, in a 3 x 5 factorial arrangement (AMF x organic compost), with four replicates. A higher mycorrhizal efficiency was observed  for the A. colombiana isolate, with the addition of 0 g dm-3, 5 g dm-3 and 10 g dm-3 of organic compost to the soil, in relation to the A. scrobiculata isolate, which differed statistically at the doses of 20 g dm-3 and 30 g dm-3 of organic compost. The AMF inoculation promotes increases in the N, P, K, Zn, Cu, Fe and Mn contents, when compared to plants without inoculation. The organic compost exerts an effect on the inoculation, mainly on the absorption of P. The AMF inoculation, together with the organic fertilization, promotes the growth and nutrition of seedlings.A utilização de compostos orgânicos e a inoculação de fungos micorrízicos arbusculares (FMA) são alternativas de manejo em sistemas orgânicos de produção. Objetivou-se avaliar o efeito da inoculação de FMA (Acaulospora scrobiculata, Acaulospora colombiana e sem inoculação) e de composto orgânico da casca de cacau (0 g dm-3, 5 g dm-3, 10 g dm-3, 20 g dm-3 e 30 g dm-3), na eficiência micorrízica e absorção de nutrientes, em mudas seminais de gravioleira tipo ‘Morada’. O delineamento experimental foi inteiramente casualizado, com 4 repetições, em esquema fatorial 3 x 5 (FMA x composto orgânico). Observou-se maior eficiência micorrízica do isolado A. colombiana, com a adição de 0 g dm-3, 5 g dm-3 e 10 g dm-3 de composto orgânico ao solo, em relação a A. scrobiculata, o qual diferiu estatisticamente nas doses de 20 g dm-3 e 30 g dm-3 de composto orgânico. A inoculação de FMA promove incrementos nos teores de N, P, K, Zn, Cu, Fe e Mn, quando comparada a plantas sem inoculação. O composto orgânico exerce efeito sobre a inoculação, principalmente sobre a absorção de P. A inoculação com FMA, aliada à adubação orgânica, promove o crescimento e a nutrição das mudas.Escola de Agronomia - Universidade Federal de Goiás2018-09-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado por paresapplication/pdfhttps://revistas.ufg.br/pat/article/view/52302Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 48, n. 3, Jul./Sep. 2018; 287-294Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 48, n. 3, jul./set. 2018; 287-294Pesquisa Agropecuária Tropical; v. 48, n. 3, jul./set. 2018; 287-2941983-4063reponame:Pesquisa Agropecuária Tropical (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGenghttps://revistas.ufg.br/pat/article/view/52302/26190Copyright (c) 2018 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics)info:eu-repo/semantics/openAccessAlmeida Gomes Júnior, GedeonAlves Pereira, RafaelaAndrade Sodré, GeorgeKersul do Sacramento, CélioGross, Eduardo2020-07-13T19:25:23Zoai:ojs.revistas.ufg.br:article/52302Revistahttps://revistas.ufg.br/patPUBhttps://revistas.ufg.br/pat/oaiaseleguini.pat@gmail.com||mgoes@agro.ufg.br1983-40631517-6398opendoar:2024-05-21T19:56:20.688585Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv Absorption of nutrients by soursop seedlings in response to mycorrhizal inoculation and addition of organic compost
Absorção de nutrientes por mudas de gravioleira em resposta a inoculação micorrízica e adição de composto orgânico
title Absorption of nutrients by soursop seedlings in response to mycorrhizal inoculation and addition of organic compost
spellingShingle Absorption of nutrients by soursop seedlings in response to mycorrhizal inoculation and addition of organic compost
Almeida Gomes Júnior, Gedeon
Annona muricata L.
organic fertilization
composting.
Annona muricta L.
Adubação orgânica
Compostagem
title_short Absorption of nutrients by soursop seedlings in response to mycorrhizal inoculation and addition of organic compost
title_full Absorption of nutrients by soursop seedlings in response to mycorrhizal inoculation and addition of organic compost
title_fullStr Absorption of nutrients by soursop seedlings in response to mycorrhizal inoculation and addition of organic compost
title_full_unstemmed Absorption of nutrients by soursop seedlings in response to mycorrhizal inoculation and addition of organic compost
title_sort Absorption of nutrients by soursop seedlings in response to mycorrhizal inoculation and addition of organic compost
author Almeida Gomes Júnior, Gedeon
author_facet Almeida Gomes Júnior, Gedeon
Alves Pereira, Rafaela
Andrade Sodré, George
Kersul do Sacramento, Célio
Gross, Eduardo
author_role author
author2 Alves Pereira, Rafaela
Andrade Sodré, George
Kersul do Sacramento, Célio
Gross, Eduardo
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Almeida Gomes Júnior, Gedeon
Alves Pereira, Rafaela
Andrade Sodré, George
Kersul do Sacramento, Célio
Gross, Eduardo
dc.subject.por.fl_str_mv Annona muricata L.
organic fertilization
composting.
Annona muricta L.
Adubação orgânica
Compostagem
topic Annona muricata L.
organic fertilization
composting.
Annona muricta L.
Adubação orgânica
Compostagem
description The use of organic composts and the inoculation of arbuscular mycorrhizal fungi (AMF) are management alternatives in organic production systems. This study aimed to evaluate the effect of AMF inoculation (Acaulospora scrobiculata, Acaulospora colombiana and without inoculation) and organic compost of cacao bark (0 g dm-3, 5 g dm-3, 10 g dm-3, 20 g dm-3 and 30 g dm-3) on the mycorrhizal efficiency and nutrient uptake, in ‘Morada’ soursop seedlings. The experimental design was completely randomized, in a 3 x 5 factorial arrangement (AMF x organic compost), with four replicates. A higher mycorrhizal efficiency was observed  for the A. colombiana isolate, with the addition of 0 g dm-3, 5 g dm-3 and 10 g dm-3 of organic compost to the soil, in relation to the A. scrobiculata isolate, which differed statistically at the doses of 20 g dm-3 and 30 g dm-3 of organic compost. The AMF inoculation promotes increases in the N, P, K, Zn, Cu, Fe and Mn contents, when compared to plants without inoculation. The organic compost exerts an effect on the inoculation, mainly on the absorption of P. The AMF inoculation, together with the organic fertilization, promotes the growth and nutrition of seedlings.
publishDate 2018
dc.date.none.fl_str_mv 2018-09-12
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Avaliado por pares
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/pat/article/view/52302
url https://revistas.ufg.br/pat/article/view/52302
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://revistas.ufg.br/pat/article/view/52302/26190
dc.rights.driver.fl_str_mv Copyright (c) 2018 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics)
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2018 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics)
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Escola de Agronomia - Universidade Federal de Goiás
publisher.none.fl_str_mv Escola de Agronomia - Universidade Federal de Goiás
dc.source.none.fl_str_mv Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 48, n. 3, Jul./Sep. 2018; 287-294
Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 48, n. 3, jul./set. 2018; 287-294
Pesquisa Agropecuária Tropical; v. 48, n. 3, jul./set. 2018; 287-294
1983-4063
reponame:Pesquisa Agropecuária Tropical (Online)
instname:Universidade Federal de Goiás (UFG)
instacron:UFG
instname_str Universidade Federal de Goiás (UFG)
instacron_str UFG
institution UFG
reponame_str Pesquisa Agropecuária Tropical (Online)
collection Pesquisa Agropecuária Tropical (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)
repository.mail.fl_str_mv aseleguini.pat@gmail.com||mgoes@agro.ufg.br
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