Subregional pedoclimatic conditions with contrasted UV-radiation shape host-microbiome and metabolome phenotypes in the grape berry
This study used integrative omics to address the response of key elements of the grapevine holobiont to contrasted pedoclimatic conditions found in distinct subregions of Douro Valley (Portugal). A metabolic OPLS-DA model predicted with 100 % accuracy the geographic origin of berries; higher UV radi...
Saved in:
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-01-01
|
| Series: | Food Chemistry: X |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2590157524010277 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1823856671147950080 |
|---|---|
| author | Viviana Martins Cécile Abdallah António Teixeira Carolina Moreira Márcio Nóbrega Arnaud Lanoue Hernâni Gerós |
| author_facet | Viviana Martins Cécile Abdallah António Teixeira Carolina Moreira Márcio Nóbrega Arnaud Lanoue Hernâni Gerós |
| author_sort | Viviana Martins |
| collection | DOAJ |
| description | This study used integrative omics to address the response of key elements of the grapevine holobiont to contrasted pedoclimatic conditions found in distinct subregions of Douro Valley (Portugal). A metabolic OPLS-DA model predicted with 100 % accuracy the geographic origin of berries; higher UV radiation, higher temperature and lower precipitation stimulated the accumulation of phenolic acids, flavonols and malvidin conjugates, in detriment of amino acids, organic acids, flavan-3-ols, proanthocyanidins and non-malvidin anthocyanins. Metabarcoding showed a trade-off between bacteria and fungal diversity among subregions, with Pseudomonas, Lactobacillus, Aspergillus and Penicillium acting as intraregional microbial markers. The high phenotypic plasticity of berries and the role of microbes in this process are relevant upon current projections for increased UV radiation and temperature in Southern European viticulture, in a climate change scenario, with predicted impacts on regional wine quality and on the development of adaptation strategies for resilient viticulture. |
| format | Article |
| id | doaj-art-7247ed1c9271449ebcee809ea3faaed7 |
| institution | Kabale University |
| issn | 2590-1575 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Food Chemistry: X |
| spelling | doaj-art-7247ed1c9271449ebcee809ea3faaed72025-02-12T05:32:10ZengElsevierFood Chemistry: X2590-15752025-01-0125102139Subregional pedoclimatic conditions with contrasted UV-radiation shape host-microbiome and metabolome phenotypes in the grape berryViviana Martins0Cécile Abdallah1António Teixeira2Carolina Moreira3Márcio Nóbrega4Arnaud Lanoue5Hernâni Gerós6Centre of Molecular and Environmental Biology, Department of Biology, University of Minho, Campus de Gualtar, Braga, Portugal; Corresponding authors.EA 2106 Biomolécules et Biotechnologie Végétales, UFR des Sciences Pharmaceutiques, Université de Tours, Tours, FranceCentre of Molecular and Environmental Biology, Department of Biology, University of Minho, Campus de Gualtar, Braga, PortugalCentre of Molecular and Environmental Biology, Department of Biology, University of Minho, Campus de Gualtar, Braga, PortugalSogevinus Quintas, S.A., Av. de Diogo Leite 344, Vila Nova de Gaia, PortugalEA 2106 Biomolécules et Biotechnologie Végétales, UFR des Sciences Pharmaceutiques, Université de Tours, Tours, France; Corresponding authors.Centre of Molecular and Environmental Biology, Department of Biology, University of Minho, Campus de Gualtar, Braga, PortugalThis study used integrative omics to address the response of key elements of the grapevine holobiont to contrasted pedoclimatic conditions found in distinct subregions of Douro Valley (Portugal). A metabolic OPLS-DA model predicted with 100 % accuracy the geographic origin of berries; higher UV radiation, higher temperature and lower precipitation stimulated the accumulation of phenolic acids, flavonols and malvidin conjugates, in detriment of amino acids, organic acids, flavan-3-ols, proanthocyanidins and non-malvidin anthocyanins. Metabarcoding showed a trade-off between bacteria and fungal diversity among subregions, with Pseudomonas, Lactobacillus, Aspergillus and Penicillium acting as intraregional microbial markers. The high phenotypic plasticity of berries and the role of microbes in this process are relevant upon current projections for increased UV radiation and temperature in Southern European viticulture, in a climate change scenario, with predicted impacts on regional wine quality and on the development of adaptation strategies for resilient viticulture.http://www.sciencedirect.com/science/article/pii/S2590157524010277Carpospherefungi-bacteria trade-offMicrobial fingerprintMetabolome plasticitySubregional pedoclimateVitis vinifera |
| spellingShingle | Viviana Martins Cécile Abdallah António Teixeira Carolina Moreira Márcio Nóbrega Arnaud Lanoue Hernâni Gerós Subregional pedoclimatic conditions with contrasted UV-radiation shape host-microbiome and metabolome phenotypes in the grape berry Food Chemistry: X Carposphere fungi-bacteria trade-off Microbial fingerprint Metabolome plasticity Subregional pedoclimate Vitis vinifera |
| title | Subregional pedoclimatic conditions with contrasted UV-radiation shape host-microbiome and metabolome phenotypes in the grape berry |
| title_full | Subregional pedoclimatic conditions with contrasted UV-radiation shape host-microbiome and metabolome phenotypes in the grape berry |
| title_fullStr | Subregional pedoclimatic conditions with contrasted UV-radiation shape host-microbiome and metabolome phenotypes in the grape berry |
| title_full_unstemmed | Subregional pedoclimatic conditions with contrasted UV-radiation shape host-microbiome and metabolome phenotypes in the grape berry |
| title_short | Subregional pedoclimatic conditions with contrasted UV-radiation shape host-microbiome and metabolome phenotypes in the grape berry |
| title_sort | subregional pedoclimatic conditions with contrasted uv radiation shape host microbiome and metabolome phenotypes in the grape berry |
| topic | Carposphere fungi-bacteria trade-off Microbial fingerprint Metabolome plasticity Subregional pedoclimate Vitis vinifera |
| url | http://www.sciencedirect.com/science/article/pii/S2590157524010277 |
| work_keys_str_mv | AT vivianamartins subregionalpedoclimaticconditionswithcontrasteduvradiationshapehostmicrobiomeandmetabolomephenotypesinthegrapeberry AT cecileabdallah subregionalpedoclimaticconditionswithcontrasteduvradiationshapehostmicrobiomeandmetabolomephenotypesinthegrapeberry AT antonioteixeira subregionalpedoclimaticconditionswithcontrasteduvradiationshapehostmicrobiomeandmetabolomephenotypesinthegrapeberry AT carolinamoreira subregionalpedoclimaticconditionswithcontrasteduvradiationshapehostmicrobiomeandmetabolomephenotypesinthegrapeberry AT marcionobrega subregionalpedoclimaticconditionswithcontrasteduvradiationshapehostmicrobiomeandmetabolomephenotypesinthegrapeberry AT arnaudlanoue subregionalpedoclimaticconditionswithcontrasteduvradiationshapehostmicrobiomeandmetabolomephenotypesinthegrapeberry AT hernanigeros subregionalpedoclimaticconditionswithcontrasteduvradiationshapehostmicrobiomeandmetabolomephenotypesinthegrapeberry |