Influence of growing media and arbuscular mycorrhizal fungi on the vegetative development of Citrange Troyer

Detalhes bibliográficos
Autor(a) principal: de Souza, Paulo Vitor Dutra
Data de Publicação: 2021
Outros Autores: Carniel, Edgar, Schmitz, José Antônio Kröeff, da Silveira, Samar Velho
Tipo de documento: Artigo
Idioma: por
Título da fonte: Agropecuária Catarinense (Online)
Texto Completo: https://publicacoes.epagri.sc.gov.br/rac/article/view/1031
Resumo: The present study had the aim of evaluating the effects of substrate composition and the inoculationof two species of arbuscular mycorrhizal fungi (AMF) (Glomus clarum and Acaulospora scrobiculata) on thevegetative development, carbohidrate contents and percentage of radicular colonization settling by AMF in Citrange Troyer (Poncirus trifoliata L. RAF. x Citrus sinensis L. Osb.). The treatments consisted of twosubstrates: S1 = soil + sand (1:1, v:v), and S2 = soil + sand + decomposed residue of acacia (2:2:1, v:v:v). Both treatments were submited to inoculation with two species of AMF (G. clarum e A. scrobiculata) and no inoculation. The addition of a source of O. M. (decomposed residue of acacia bark) in S2, improved the chemical and physical properties of the substrate, resulting in better vegetative development of the citrus plants. Also, a significant interaction between type of substrate and effect of AMF on dry matter (aerial part and roots) and carboidratecontents was determined. Efficiency of symbiosis varied according to substrate composition and AMF species. A positive effect of AMF was noted only when the mixture soil + sand was used, a poorer substrate, being A. scrobiculate the most efficient species.
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spelling Influence of growing media and arbuscular mycorrhizal fungi on the vegetative development of Citrange TroyerSubstratos e fungos micorrízicos arbusculares no desenvolvimento vegetativo de Citrange TroyerCitrus sp.porta-enxertoendomicorrizascultivo protegido.Citrusrootstocksendomycorrhizaeprotected cropingThe present study had the aim of evaluating the effects of substrate composition and the inoculationof two species of arbuscular mycorrhizal fungi (AMF) (Glomus clarum and Acaulospora scrobiculata) on thevegetative development, carbohidrate contents and percentage of radicular colonization settling by AMF in Citrange Troyer (Poncirus trifoliata L. RAF. x Citrus sinensis L. Osb.). The treatments consisted of twosubstrates: S1 = soil + sand (1:1, v:v), and S2 = soil + sand + decomposed residue of acacia (2:2:1, v:v:v). Both treatments were submited to inoculation with two species of AMF (G. clarum e A. scrobiculata) and no inoculation. The addition of a source of O. M. (decomposed residue of acacia bark) in S2, improved the chemical and physical properties of the substrate, resulting in better vegetative development of the citrus plants. Also, a significant interaction between type of substrate and effect of AMF on dry matter (aerial part and roots) and carboidratecontents was determined. Efficiency of symbiosis varied according to substrate composition and AMF species. A positive effect of AMF was noted only when the mixture soil + sand was used, a poorer substrate, being A. scrobiculate the most efficient species. O presente estudo teve por objetivos avaliar o efeito da composição do substrato e da inoculação de duas espécies de fungos micorrízicos arbusculares (FMA) (Glomus clarum e Acaulospora scrobiculata) sobre o desenvolvimento vegetativo, o conteúdo em substâncias de reserva nos tecidos e a porcentagem de colonização radicular por FMA em Citrange Troyer (Poncirus trifoliata L. RAF. x Citrus sinensis L. Osb.). Os tratamentos consistiram de dois substratos: S1 = solo + areia (1:1, v:v) e S2 = solo + areia + resíduo decomposto de casca deacácia-negra (2:2:1, v:v:v) ambos com e sem inoculação isolada de duas espécies de FMA (G. clarum e A. scrobiculata). Constatou-se que a adição de resíduo decomposto de casca de acácia-negra melhorou as características químicas e físicas do substrato, permitindo um maior desenvolvimento vegetativo e acúmulo de substâncias de reserva às plantas de Citrange Troyer em relação ao substrato solo + areia. A eficiência da simbiose foi variável com o substrato e com a espécie de FMA, em que o efeito positivo dos FMA foi observado apenas no substrato solo + areia, mais pobre nutricionalmente, sendo A. scrobiculata a espécie mais eficiente.Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri2021-07-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://publicacoes.epagri.sc.gov.br/rac/article/view/1031Agropecuária Catarinense Journal; Vol. 16 No. 3 (2003); 84-88Agropecuária Catarinense; v. 16 n. 3 (2003); 84-882525-60760103-0779reponame:Agropecuária Catarinense (Online)instname:Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)instacron:EPAGRIporhttps://publicacoes.epagri.sc.gov.br/rac/article/view/1031/927Copyright (c) 2003 Agropecuaria catarinensehttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessde Souza, Paulo Vitor DutraCarniel, Edgar Schmitz, José Antônio Kröeff da Silveira, Samar Velho 2021-07-28T17:12:38Zoai:ojs.publicacoes.epagri.sc.gov.br:article/1031Revistahttps://publicacoes.epagri.sc.gov.br/RAC/indexPUBhttps://publicacoes.epagri.sc.gov.br/index.php/RAC/oaieditoriarac@epagri.sc.gov.br || lamperuch@epagri.sc.gov.br2525-60760103-0779opendoar:2021-07-28T17:12:38Agropecuária Catarinense (Online) - Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)false
dc.title.none.fl_str_mv Influence of growing media and arbuscular mycorrhizal fungi on the vegetative development of Citrange Troyer
Substratos e fungos micorrízicos arbusculares no desenvolvimento vegetativo de Citrange Troyer
title Influence of growing media and arbuscular mycorrhizal fungi on the vegetative development of Citrange Troyer
spellingShingle Influence of growing media and arbuscular mycorrhizal fungi on the vegetative development of Citrange Troyer
de Souza, Paulo Vitor Dutra
Citrus sp.
porta-enxerto
endomicorrizas
cultivo protegido.
Citrus
rootstocks
endomycorrhizae
protected croping
title_short Influence of growing media and arbuscular mycorrhizal fungi on the vegetative development of Citrange Troyer
title_full Influence of growing media and arbuscular mycorrhizal fungi on the vegetative development of Citrange Troyer
title_fullStr Influence of growing media and arbuscular mycorrhizal fungi on the vegetative development of Citrange Troyer
title_full_unstemmed Influence of growing media and arbuscular mycorrhizal fungi on the vegetative development of Citrange Troyer
title_sort Influence of growing media and arbuscular mycorrhizal fungi on the vegetative development of Citrange Troyer
author de Souza, Paulo Vitor Dutra
author_facet de Souza, Paulo Vitor Dutra
Carniel, Edgar
Schmitz, José Antônio Kröeff
da Silveira, Samar Velho
author_role author
author2 Carniel, Edgar
Schmitz, José Antônio Kröeff
da Silveira, Samar Velho
author2_role author
author
author
dc.contributor.author.fl_str_mv de Souza, Paulo Vitor Dutra
Carniel, Edgar
Schmitz, José Antônio Kröeff
da Silveira, Samar Velho
dc.subject.por.fl_str_mv Citrus sp.
porta-enxerto
endomicorrizas
cultivo protegido.
Citrus
rootstocks
endomycorrhizae
protected croping
topic Citrus sp.
porta-enxerto
endomicorrizas
cultivo protegido.
Citrus
rootstocks
endomycorrhizae
protected croping
description The present study had the aim of evaluating the effects of substrate composition and the inoculationof two species of arbuscular mycorrhizal fungi (AMF) (Glomus clarum and Acaulospora scrobiculata) on thevegetative development, carbohidrate contents and percentage of radicular colonization settling by AMF in Citrange Troyer (Poncirus trifoliata L. RAF. x Citrus sinensis L. Osb.). The treatments consisted of twosubstrates: S1 = soil + sand (1:1, v:v), and S2 = soil + sand + decomposed residue of acacia (2:2:1, v:v:v). Both treatments were submited to inoculation with two species of AMF (G. clarum e A. scrobiculata) and no inoculation. The addition of a source of O. M. (decomposed residue of acacia bark) in S2, improved the chemical and physical properties of the substrate, resulting in better vegetative development of the citrus plants. Also, a significant interaction between type of substrate and effect of AMF on dry matter (aerial part and roots) and carboidratecontents was determined. Efficiency of symbiosis varied according to substrate composition and AMF species. A positive effect of AMF was noted only when the mixture soil + sand was used, a poorer substrate, being A. scrobiculate the most efficient species.
publishDate 2021
dc.date.none.fl_str_mv 2021-07-28
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://publicacoes.epagri.sc.gov.br/rac/article/view/1031
url https://publicacoes.epagri.sc.gov.br/rac/article/view/1031
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://publicacoes.epagri.sc.gov.br/rac/article/view/1031/927
dc.rights.driver.fl_str_mv Copyright (c) 2003 Agropecuaria catarinense
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2003 Agropecuaria catarinense
https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri
publisher.none.fl_str_mv Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri
dc.source.none.fl_str_mv Agropecuária Catarinense Journal; Vol. 16 No. 3 (2003); 84-88
Agropecuária Catarinense; v. 16 n. 3 (2003); 84-88
2525-6076
0103-0779
reponame:Agropecuária Catarinense (Online)
instname:Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)
instacron:EPAGRI
instname_str Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)
instacron_str EPAGRI
institution EPAGRI
reponame_str Agropecuária Catarinense (Online)
collection Agropecuária Catarinense (Online)
repository.name.fl_str_mv Agropecuária Catarinense (Online) - Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)
repository.mail.fl_str_mv editoriarac@epagri.sc.gov.br || lamperuch@epagri.sc.gov.br
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