ARBUSCULAR AND ECTOMYCORRIZAL FUNGI IN EUCALYPT CULTIVATION AND GRASSLAND SANDY SOIL
Autor(a) principal: | |
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Data de Publicação: | 2006 |
Outros Autores: | , , , |
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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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 |
_version_ |
1799944127026036736 |