Mycorrhizal inoculation differentally affects grapevine's performance in copper contaminated and non-contaminated soils
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2019 |
| Outros Autores: | , , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
| Texto Completo: | http://hdl.handle.net/10400.5/17663 |
Resumo: | Original Research |
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Mycorrhizal inoculation differentally affects grapevine's performance in copper contaminated and non-contaminated soilsarbuscular mycorrhizal fungisymbiosisVitis viniferaTouriga nacionalcoppersoil contaminationmanganese toxicityOriginal ResearchPlant inoculation with arbuscular mycorrhizal fungi (AMF) is increasingly employed to enhance productivity and sustainability in agricultural ecosystems. In the present study, the potential benefits of AMF inoculation on young grapevines replanted in pots containing vineyard soil with high Cu concentration were evaluated. For this purpose, one-year-old cv. Touriga Nacional grapevines grafted onto 1103P rootstocks were further inoculated with Rhizoglomus irregulare or Funneliformis mosseae, or left non-inoculated, and maintained in a sterilized substrate under greenhouse conditions for three months. After this time, half of the plants were transplanted to containers filled with an Arenosol from a vineyard which had been artificially contaminated or not with 300mg kg−1 of Cu. At the end of the growing season, soil nutrient concentration, soil dehydrogenase activity and mycorrhizal colonization rate were analyzed. Grapevine performance was assessed bymeasuring several vegetative growth and physiological parameters as well as nutrient concentrations in leaves and roots. In the non-contaminated soil, R. irregulare- and F. mosseae-inoculated plants had significantly greater root biomass than the non-inoculated ones. However, the opposite effect was observed in the Cu-contaminated soil, where non-inoculated plants performed better regarding shoot and root development. Concerning nutrient levels, an increase in Cu, Mg and Mn concentrations was observed in the roots of plants growing in the contaminated soil, although only Mn was translocated to leaves. This led to a large increase in leaf Mn concentrations, which was significantly higher in noninoculated and F. mosseae- inoculated plants than in the R. irregulare- inoculated ones. Copper contamination induced a general decrease in leaf N, P and Fe concentrations as well as chlorosis symptoms. The largest decrease in N and P was observed in F. mosseae- inoculated plants, with 73 and 31.2%, respectively. However, these plants were the ones with the least decrease in Fe concentration (10% vs. almost 30% in the other two inoculation treatments). In conclusion, this study indicates that soil Cu levels can modify the outcome of AMF inoculations in young grapevines, disclosing new AMF-plant associations potentially relevant in vineyards with a tradition of Cu-based fungicide applicationFrontiers in plant scienceRepositório da Universidade de LisboaNogales, AmaiaSantos, Erika S.Abreu, Maria ManuelaArán, DiegoVictorino, GonçaloPereira, Helena SofiaLopes, C.M.Viegas, Wanda2019-03-28T11:22:03Z20192019-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.5/17663engNogales A, Santos ES, Abreu MM, Arán D, Victorino G, Pereira HS, Lopes CM and Viegas W (2019) Mycorrhizal Inoculation Differentially Affects Grapevine’s Performance in Copper Contaminated and Non-contaminated Soils. Front. Plant Sci. 9:1906doi: 10.3389/fpls.2018.01906info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-03-06T14:47:20Zoai:www.repository.utl.pt:10400.5/17663Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T17:02:49.462268Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
| dc.title.none.fl_str_mv |
Mycorrhizal inoculation differentally affects grapevine's performance in copper contaminated and non-contaminated soils |
| title |
Mycorrhizal inoculation differentally affects grapevine's performance in copper contaminated and non-contaminated soils |
| spellingShingle |
Mycorrhizal inoculation differentally affects grapevine's performance in copper contaminated and non-contaminated soils Nogales, Amaia arbuscular mycorrhizal fungi symbiosis Vitis vinifera Touriga nacional copper soil contamination manganese toxicity |
| title_short |
Mycorrhizal inoculation differentally affects grapevine's performance in copper contaminated and non-contaminated soils |
| title_full |
Mycorrhizal inoculation differentally affects grapevine's performance in copper contaminated and non-contaminated soils |
| title_fullStr |
Mycorrhizal inoculation differentally affects grapevine's performance in copper contaminated and non-contaminated soils |
| title_full_unstemmed |
Mycorrhizal inoculation differentally affects grapevine's performance in copper contaminated and non-contaminated soils |
| title_sort |
Mycorrhizal inoculation differentally affects grapevine's performance in copper contaminated and non-contaminated soils |
| author |
Nogales, Amaia |
| author_facet |
Nogales, Amaia Santos, Erika S. Abreu, Maria Manuela Arán, Diego Victorino, Gonçalo Pereira, Helena Sofia Lopes, C.M. Viegas, Wanda |
| author_role |
author |
| author2 |
Santos, Erika S. Abreu, Maria Manuela Arán, Diego Victorino, Gonçalo Pereira, Helena Sofia Lopes, C.M. Viegas, Wanda |
| author2_role |
author author author author author author author |
| dc.contributor.none.fl_str_mv |
Repositório da Universidade de Lisboa |
| dc.contributor.author.fl_str_mv |
Nogales, Amaia Santos, Erika S. Abreu, Maria Manuela Arán, Diego Victorino, Gonçalo Pereira, Helena Sofia Lopes, C.M. Viegas, Wanda |
| dc.subject.por.fl_str_mv |
arbuscular mycorrhizal fungi symbiosis Vitis vinifera Touriga nacional copper soil contamination manganese toxicity |
| topic |
arbuscular mycorrhizal fungi symbiosis Vitis vinifera Touriga nacional copper soil contamination manganese toxicity |
| description |
Original Research |
| publishDate |
2019 |
| dc.date.none.fl_str_mv |
2019-03-28T11:22:03Z 2019 2019-01-01T00:00:00Z |
| dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.5/17663 |
| url |
http://hdl.handle.net/10400.5/17663 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
Nogales A, Santos ES, Abreu MM, Arán D, Victorino G, Pereira HS, Lopes CM and Viegas W (2019) Mycorrhizal Inoculation Differentially Affects Grapevine’s Performance in Copper Contaminated and Non-contaminated Soils. Front. Plant Sci. 9:1906 doi: 10.3389/fpls.2018.01906 |
| 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 |
Frontiers in plant science |
| publisher.none.fl_str_mv |
Frontiers in plant science |
| dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1817553566332616704 |