MYCORRHIZAL ASSOCIATION STUDIES IN SIX NATIVE FORESTRY SPECIES OF RIO GRANDE DO SUL STATE

<p>Mycorrhizal associations could promote plant growth in native forestry species in Rio Grande do Sul State. The aim of this work was to identify mycorrhizal associations in six native forestry species: <em>Araucaria angustifolia </em>(Bertol.) Kuntze, <em>Enterolobium</e...

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Main Authors: Robson Andreazza, Zaida Inês Antoniolli, Vetúria Lopes de Oliveira, Lineu Trindade Leal, Carlos Augusto Moro Junior, Simone Pieniz
Format: Article
Language:Portuguese
Published: Universidade Federal de Santa Maria 2009-10-01
Series:Ciência Florestal
Subjects:
Online Access:http://cascavel.ufsm.br/revistas/ojs-2.2.2/index.php/cienciaflorestal/article/view/445
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author Robson Andreazza
Zaida Inês Antoniolli
Vetúria Lopes de Oliveira
Lineu Trindade Leal
Carlos Augusto Moro Junior
Simone Pieniz
author_facet Robson Andreazza
Zaida Inês Antoniolli
Vetúria Lopes de Oliveira
Lineu Trindade Leal
Carlos Augusto Moro Junior
Simone Pieniz
author_sort Robson Andreazza
collection DOAJ
description <p>Mycorrhizal associations could promote plant growth in native forestry species in Rio Grande do Sul State. The aim of this work was to identify mycorrhizal associations in six native forestry species: <em>Araucaria angustifolia </em>(Bertol.) Kuntze, <em>Enterolobium</em> <em>contortisiliquum </em>(Vell.) Morong, <em>Peltophorum</em> <em>dubium </em>(Spreng) Taub., <em>Tabebuia chrysotricha </em>(Mart. ex DC.) Standl., <em>Tabebuia heptaphylla </em>(Well.) Toledo) and  <em>Apuleia leiocarpa</em> (Vogel) J.F. Macbr.). The study was done at Fepagro Forestry – Boca do Monte, Santa Maria, in cultivated and natural forest stands. Roots, fungal fruiting bodies and soil were analyzed in laboratory. Roots were processed and analyzed considering the formation of mycorrhizal association. Ectomycorrhizal fungi growing in the forest areas were identified, isolated and multiplied. The plants showed no ectomycorrhizal colonization, even though sporocarps of these fungi had been found close to the plants in some sites. The presence of arbuscular mycorrhizal was observed in all native forestry species studied.</p>
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spelling doaj.art-4bae65111d4447fd807f22656d1bd5542022-12-22T03:51:52ZporUniversidade Federal de Santa MariaCiência Florestal0103-99541980-50982009-10-0118333934610.5902/19805098445295MYCORRHIZAL ASSOCIATION STUDIES IN SIX NATIVE FORESTRY SPECIES OF RIO GRANDE DO SUL STATERobson Andreazza0Zaida Inês AntoniolliVetúria Lopes de OliveiraLineu Trindade LealCarlos Augusto Moro JuniorSimone PienizUFSM<p>Mycorrhizal associations could promote plant growth in native forestry species in Rio Grande do Sul State. The aim of this work was to identify mycorrhizal associations in six native forestry species: <em>Araucaria angustifolia </em>(Bertol.) Kuntze, <em>Enterolobium</em> <em>contortisiliquum </em>(Vell.) Morong, <em>Peltophorum</em> <em>dubium </em>(Spreng) Taub., <em>Tabebuia chrysotricha </em>(Mart. ex DC.) Standl., <em>Tabebuia heptaphylla </em>(Well.) Toledo) and  <em>Apuleia leiocarpa</em> (Vogel) J.F. Macbr.). The study was done at Fepagro Forestry – Boca do Monte, Santa Maria, in cultivated and natural forest stands. Roots, fungal fruiting bodies and soil were analyzed in laboratory. Roots were processed and analyzed considering the formation of mycorrhizal association. Ectomycorrhizal fungi growing in the forest areas were identified, isolated and multiplied. The plants showed no ectomycorrhizal colonization, even though sporocarps of these fungi had been found close to the plants in some sites. The presence of arbuscular mycorrhizal was observed in all native forestry species studied.</p>http://cascavel.ufsm.br/revistas/ojs-2.2.2/index.php/cienciaflorestal/article/view/445<i>Peltophorum dubiumTabebuia heptaphylla</i>ectomicorrizaendomicorriza.
spellingShingle Robson Andreazza
Zaida Inês Antoniolli
Vetúria Lopes de Oliveira
Lineu Trindade Leal
Carlos Augusto Moro Junior
Simone Pieniz
MYCORRHIZAL ASSOCIATION STUDIES IN SIX NATIVE FORESTRY SPECIES OF RIO GRANDE DO SUL STATE
Ciência Florestal
<i>Peltophorum dubium
Tabebuia heptaphylla</i>
ectomicorriza
endomicorriza.
title MYCORRHIZAL ASSOCIATION STUDIES IN SIX NATIVE FORESTRY SPECIES OF RIO GRANDE DO SUL STATE
title_full MYCORRHIZAL ASSOCIATION STUDIES IN SIX NATIVE FORESTRY SPECIES OF RIO GRANDE DO SUL STATE
title_fullStr MYCORRHIZAL ASSOCIATION STUDIES IN SIX NATIVE FORESTRY SPECIES OF RIO GRANDE DO SUL STATE
title_full_unstemmed MYCORRHIZAL ASSOCIATION STUDIES IN SIX NATIVE FORESTRY SPECIES OF RIO GRANDE DO SUL STATE
title_short MYCORRHIZAL ASSOCIATION STUDIES IN SIX NATIVE FORESTRY SPECIES OF RIO GRANDE DO SUL STATE
title_sort mycorrhizal association studies in six native forestry species of rio grande do sul state
topic <i>Peltophorum dubium
Tabebuia heptaphylla</i>
ectomicorriza
endomicorriza.
url http://cascavel.ufsm.br/revistas/ojs-2.2.2/index.php/cienciaflorestal/article/view/445
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