ARBUSCULAR AND ECTOMYCORRIZAL FUNGI IN EUCALYPT CULTIVATION AND GRASSLAND SANDY SOIL

Detalhes bibliográficos
Autor(a) principal: Mello, Andrea Hentz de
Data de Publicação: 2006
Outros Autores: Antoniolli, Zaida Inês, Kaminski, João, Souza, Eduardo Lorensi, Oliveira, Vetúria Lopes
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência Florestal (Online)
Texto Completo: https://periodicos.ufsm.br/cienciaflorestal/article/view/1909
Resumo: The Eucalyptus grandis W. Hill ex Maiden forms symbiotic association with arbuscular and ectomycorrhizal fungi.  The porpoise of this work was to evaluate the direct and the indirect population and the diversity of these organisms in this kind forest of in some sandy areas located in the São Francisco de Assis – RS. Soil and roots samples were collected from native field and Eucaliptus cultivation to identify arbuscular mycorrhizal fungi. Sporocarps of ectomycorrhizal fungi were also collected from these areas. The studied areas were characterized as native field and eucalyptus forest with three and eight years old.  Results show that the indirect identification (trapping culture) with Brachiaria brizantha (A. Rich.) Stapf is efficient in the recovery endomycorrhizal inoculum fungi from the soil. The Glomus, Gigaspora, Acaulospora and Scutellospora were the most important genus found.   The Acaulospora scrobiculata and Scutellospora heterogama were the predominant species.  The ectomycorrhizal fungi found were Pisolithus sp.  Alb.  & Schewein; Scleroderma sp. (Persoon) Fries and Pisolithus microcarpus (Cooke & Massee) Cumm. The relative abundance was predominant with Scleroderma sp. The native field showed higher arbuscular mycorrhizal fungi population and diversity in relation to other eucaliptus areas.
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spelling ARBUSCULAR AND ECTOMYCORRIZAL FUNGI IN EUCALYPT CULTIVATION AND GRASSLAND SANDY SOILFungos arbusculares e ectomicorrízicos em áreas de eucalipto e de campo nativo em solo arenoso.Acaulospora scrobiculataScutellospora heterogamScleroderma spPisolithus sp.Acaulospora scrobiculataScutellospora heterogamaScleroderma spPisolithus spThe Eucalyptus grandis W. Hill ex Maiden forms symbiotic association with arbuscular and ectomycorrhizal fungi.  The porpoise of this work was to evaluate the direct and the indirect population and the diversity of these organisms in this kind forest of in some sandy areas located in the São Francisco de Assis – RS. Soil and roots samples were collected from native field and Eucaliptus cultivation to identify arbuscular mycorrhizal fungi. Sporocarps of ectomycorrhizal fungi were also collected from these areas. The studied areas were characterized as native field and eucalyptus forest with three and eight years old.  Results show that the indirect identification (trapping culture) with Brachiaria brizantha (A. Rich.) Stapf is efficient in the recovery endomycorrhizal inoculum fungi from the soil. The Glomus, Gigaspora, Acaulospora and Scutellospora were the most important genus found.   The Acaulospora scrobiculata and Scutellospora heterogama were the predominant species.  The ectomycorrhizal fungi found were Pisolithus sp.  Alb.  & Schewein; Scleroderma sp. (Persoon) Fries and Pisolithus microcarpus (Cooke & Massee) Cumm. The relative abundance was predominant with Scleroderma sp. The native field showed higher arbuscular mycorrhizal fungi population and diversity in relation to other eucaliptus areas.O Eucalyptus grandis W. Hill ex Maiden forma associações simbióticas com fungos micorrízicos arbusculares e ectomicorrízicos. O objetivo do trabalho foi avaliar a população (direta e indireta) e a diversidade desses microorganismos nessa espécie florestal em áreas sujeitas à arenização em São Francisco de Assis, RS. Amostras de solo e raízes de três área - campo nativo, cultivo de eucalipto 3 anos e cultivo de eucalipto 8 anos - foram coletadas para identificação de fungos micorrízicos arbusculares. Corpos de frutificação de ectomicorrizas foram coletados nas três áreas. Os resultados mostram que a identificação indireta (cultura armadilha) com Brachiaria brizantha (A. Rich.) Stapf foi eficiente na recuperação do inóculo de fungos micorrízicos arbusculares no solo. Os gêneros de FMAs presentes nas áreas avaliadas foram Glomus, Gigaspora, Acaulospora e Scutellospora. As espécies de fungos ectomicorrízicos que mais se destacam foram Pisolithus sp. Alb. & Schewein; Scleroderma sp. (Persoon) Fries e Pisolithus microcarpus (Cooke & Massee) Cumm. O fungo ectomicorrízico que apresentou a maior abundância relativa foi o Scleroderma sp. A área de campo nativo apresentou maior população e diversidade de fungos micorrizicos arbusculares do que as áreas de eucalipto.Universidade Federal de Santa Maria2006-09-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/190910.5902/198050981909Ciência Florestal; Vol. 16 No. 3 (2006); 293-301Ciência Florestal; v. 16 n. 3 (2006); 293-3011980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/1909/1153Mello, Andrea Hentz deAntoniolli, Zaida InêsKaminski, JoãoSouza, Eduardo LorensiOliveira, Vetúria Lopesinfo:eu-repo/semantics/openAccess2017-05-15T13:29:02Zoai:ojs.pkp.sfu.ca:article/1909Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-05-15T13:29:02Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv ARBUSCULAR AND ECTOMYCORRIZAL FUNGI IN EUCALYPT CULTIVATION AND GRASSLAND SANDY SOIL
Fungos arbusculares e ectomicorrízicos em áreas de eucalipto e de campo nativo em solo arenoso.
title ARBUSCULAR AND ECTOMYCORRIZAL FUNGI IN EUCALYPT CULTIVATION AND GRASSLAND SANDY SOIL
spellingShingle ARBUSCULAR AND ECTOMYCORRIZAL FUNGI IN EUCALYPT CULTIVATION AND GRASSLAND SANDY SOIL
Mello, Andrea Hentz de
Acaulospora scrobiculata
Scutellospora heterogam
Scleroderma sp
Pisolithus sp.
Acaulospora scrobiculata
Scutellospora heterogama
Scleroderma sp
Pisolithus sp
title_short ARBUSCULAR AND ECTOMYCORRIZAL FUNGI IN EUCALYPT CULTIVATION AND GRASSLAND SANDY SOIL
title_full ARBUSCULAR AND ECTOMYCORRIZAL FUNGI IN EUCALYPT CULTIVATION AND GRASSLAND SANDY SOIL
title_fullStr ARBUSCULAR AND ECTOMYCORRIZAL FUNGI IN EUCALYPT CULTIVATION AND GRASSLAND SANDY SOIL
title_full_unstemmed ARBUSCULAR AND ECTOMYCORRIZAL FUNGI IN EUCALYPT CULTIVATION AND GRASSLAND SANDY SOIL
title_sort ARBUSCULAR AND ECTOMYCORRIZAL FUNGI IN EUCALYPT CULTIVATION AND GRASSLAND SANDY SOIL
author Mello, Andrea Hentz de
author_facet Mello, Andrea Hentz de
Antoniolli, Zaida Inês
Kaminski, João
Souza, Eduardo Lorensi
Oliveira, Vetúria Lopes
author_role author
author2 Antoniolli, Zaida Inês
Kaminski, João
Souza, Eduardo Lorensi
Oliveira, Vetúria Lopes
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Mello, Andrea Hentz de
Antoniolli, Zaida Inês
Kaminski, João
Souza, Eduardo Lorensi
Oliveira, Vetúria Lopes
dc.subject.por.fl_str_mv Acaulospora scrobiculata
Scutellospora heterogam
Scleroderma sp
Pisolithus sp.
Acaulospora scrobiculata
Scutellospora heterogama
Scleroderma sp
Pisolithus sp
topic Acaulospora scrobiculata
Scutellospora heterogam
Scleroderma sp
Pisolithus sp.
Acaulospora scrobiculata
Scutellospora heterogama
Scleroderma sp
Pisolithus sp
description The Eucalyptus grandis W. Hill ex Maiden forms symbiotic association with arbuscular and ectomycorrhizal fungi.  The porpoise of this work was to evaluate the direct and the indirect population and the diversity of these organisms in this kind forest of in some sandy areas located in the São Francisco de Assis – RS. Soil and roots samples were collected from native field and Eucaliptus cultivation to identify arbuscular mycorrhizal fungi. Sporocarps of ectomycorrhizal fungi were also collected from these areas. The studied areas were characterized as native field and eucalyptus forest with three and eight years old.  Results show that the indirect identification (trapping culture) with Brachiaria brizantha (A. Rich.) Stapf is efficient in the recovery endomycorrhizal inoculum fungi from the soil. The Glomus, Gigaspora, Acaulospora and Scutellospora were the most important genus found.   The Acaulospora scrobiculata and Scutellospora heterogama were the predominant species.  The ectomycorrhizal fungi found were Pisolithus sp.  Alb.  & Schewein; Scleroderma sp. (Persoon) Fries and Pisolithus microcarpus (Cooke & Massee) Cumm. The relative abundance was predominant with Scleroderma sp. The native field showed higher arbuscular mycorrhizal fungi population and diversity in relation to other eucaliptus areas.
publishDate 2006
dc.date.none.fl_str_mv 2006-09-30
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.ufsm.br/cienciaflorestal/article/view/1909
10.5902/198050981909
url https://periodicos.ufsm.br/cienciaflorestal/article/view/1909
identifier_str_mv 10.5902/198050981909
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/1909/1153
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 de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência Florestal; Vol. 16 No. 3 (2006); 293-301
Ciência Florestal; v. 16 n. 3 (2006); 293-301
1980-5098
0103-9954
reponame:Ciência Florestal (Online)
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Ciência Florestal (Online)
collection Ciência Florestal (Online)
repository.name.fl_str_mv Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)
repository.mail.fl_str_mv ||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br
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