Assessment of physicochemical parameters in two winegrapes varieties after foliar application of ZnSO4 and ZnO
Autor(a) principal: | |
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Data de Publicação: | 2023 |
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/10400.5/30305 |
Resumo: | One-third of the world’s population is suffering from “hidden hunger” due to micronutrient deficiency. Zinc is acquired through diet, leading its deficiency to the development of disorders such as retarded growth, anorexia, infections, and hypogeusia. Accordingly, this study aimed to develop an agronomic workflow for Zn biofortification on two red winegrapes varieties (cv. Castelão and Syrah) and determine the physicochemical implications for winemaking. Both varieties produced in Setúbal (Portugal) were submitted to four foliar applications of ZnSO4 or ZnO (900 and 1350 g ha1, respectively), during the production cycle. At harvest, Zn biofortification reached a 4.3- and 2.3-fold increase with ZnO 1350 g ha1 in Castelão and Syrah, respectively (although, with ZnSO4 1350 g ha1 both varieties revealed an increase in Zn concentration). On a physiological basis, lower values of NDVI were found in the biofortified grapes, although not reflected in photosynthetic parameters with cv. Syrah shows even a potential benefit with the use of Zn fertilizers. Regarding physical and chemical parameters (density, total soluble solids, dry weight, and color), relative to the control no significant changes in both varieties were observed, being suitable for winemaking. It was concluded that ZnSO4 and ZnO foliar fertilization efficiently increased Zn concentration on both varieties without a negative impact on quality, but cv. Castelão showed a better index of Zn biofortification and pointed to a potentially higher quality for winemaking. |
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Assessment of physicochemical parameters in two winegrapes varieties after foliar application of ZnSO4 and ZnOCastelãoSyrahwinegrapeswinemakingzinc biofortificationOne-third of the world’s population is suffering from “hidden hunger” due to micronutrient deficiency. Zinc is acquired through diet, leading its deficiency to the development of disorders such as retarded growth, anorexia, infections, and hypogeusia. Accordingly, this study aimed to develop an agronomic workflow for Zn biofortification on two red winegrapes varieties (cv. Castelão and Syrah) and determine the physicochemical implications for winemaking. Both varieties produced in Setúbal (Portugal) were submitted to four foliar applications of ZnSO4 or ZnO (900 and 1350 g ha1, respectively), during the production cycle. At harvest, Zn biofortification reached a 4.3- and 2.3-fold increase with ZnO 1350 g ha1 in Castelão and Syrah, respectively (although, with ZnSO4 1350 g ha1 both varieties revealed an increase in Zn concentration). On a physiological basis, lower values of NDVI were found in the biofortified grapes, although not reflected in photosynthetic parameters with cv. Syrah shows even a potential benefit with the use of Zn fertilizers. Regarding physical and chemical parameters (density, total soluble solids, dry weight, and color), relative to the control no significant changes in both varieties were observed, being suitable for winemaking. It was concluded that ZnSO4 and ZnO foliar fertilization efficiently increased Zn concentration on both varieties without a negative impact on quality, but cv. Castelão showed a better index of Zn biofortification and pointed to a potentially higher quality for winemaking.MDPIRepositório da Universidade de LisboaDaccak, DianaLidon, Fernando C.Coelho, Ana Rita F.Luís, Inês CarmoMarques, Ana CoelhoPessoa, Cláudia CamposBrito, Maria da GraçaKullberg, José CarlosRamalho, José C.Silva, Maria JoséRodrigues, Ana PaulaCampos, Paula ScottiPais, Isabel P.Semedo, José N.Silva, Maria ManuelaLegoinha, PauloGalhano, CarlosSimões, ManuelaPessoa, Maria FernandaReboredo, Fernando H.2024-03-08T19:50:45Z2023-042023-04-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.5/30305engDaccak, D.; Lidon, F.C.; Coelho, A.R.F.; Luís, I.C.; Marques, A.C.; Pessoa, C.C.; Brito, M.d.G.; Kullberg, J.C.; Ramalho, J.C.; Silva, M.J.; et al. Assessment of physicochemical parameters in two winegrapes varieties after foliar application of ZnSO4 and ZnO. Plants 2023, 12, 1426.10.3390/plants12071426info: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:RCAAP2024-03-10T01:35:04Zoai:www.repository.utl.pt:10400.5/30305Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:14:17.174436Repositório 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 |
Assessment of physicochemical parameters in two winegrapes varieties after foliar application of ZnSO4 and ZnO |
title |
Assessment of physicochemical parameters in two winegrapes varieties after foliar application of ZnSO4 and ZnO |
spellingShingle |
Assessment of physicochemical parameters in two winegrapes varieties after foliar application of ZnSO4 and ZnO Daccak, Diana Castelão Syrah winegrapes winemaking zinc biofortification |
title_short |
Assessment of physicochemical parameters in two winegrapes varieties after foliar application of ZnSO4 and ZnO |
title_full |
Assessment of physicochemical parameters in two winegrapes varieties after foliar application of ZnSO4 and ZnO |
title_fullStr |
Assessment of physicochemical parameters in two winegrapes varieties after foliar application of ZnSO4 and ZnO |
title_full_unstemmed |
Assessment of physicochemical parameters in two winegrapes varieties after foliar application of ZnSO4 and ZnO |
title_sort |
Assessment of physicochemical parameters in two winegrapes varieties after foliar application of ZnSO4 and ZnO |
author |
Daccak, Diana |
author_facet |
Daccak, Diana Lidon, Fernando C. Coelho, Ana Rita F. Luís, Inês Carmo Marques, Ana Coelho Pessoa, Cláudia Campos Brito, Maria da Graça Kullberg, José Carlos Ramalho, José C. Silva, Maria José Rodrigues, Ana Paula Campos, Paula Scotti Pais, Isabel P. Semedo, José N. Silva, Maria Manuela Legoinha, Paulo Galhano, Carlos Simões, Manuela Pessoa, Maria Fernanda Reboredo, Fernando H. |
author_role |
author |
author2 |
Lidon, Fernando C. Coelho, Ana Rita F. Luís, Inês Carmo Marques, Ana Coelho Pessoa, Cláudia Campos Brito, Maria da Graça Kullberg, José Carlos Ramalho, José C. Silva, Maria José Rodrigues, Ana Paula Campos, Paula Scotti Pais, Isabel P. Semedo, José N. Silva, Maria Manuela Legoinha, Paulo Galhano, Carlos Simões, Manuela Pessoa, Maria Fernanda Reboredo, Fernando H. |
author2_role |
author author author author author author author author author author author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Repositório da Universidade de Lisboa |
dc.contributor.author.fl_str_mv |
Daccak, Diana Lidon, Fernando C. Coelho, Ana Rita F. Luís, Inês Carmo Marques, Ana Coelho Pessoa, Cláudia Campos Brito, Maria da Graça Kullberg, José Carlos Ramalho, José C. Silva, Maria José Rodrigues, Ana Paula Campos, Paula Scotti Pais, Isabel P. Semedo, José N. Silva, Maria Manuela Legoinha, Paulo Galhano, Carlos Simões, Manuela Pessoa, Maria Fernanda Reboredo, Fernando H. |
dc.subject.por.fl_str_mv |
Castelão Syrah winegrapes winemaking zinc biofortification |
topic |
Castelão Syrah winegrapes winemaking zinc biofortification |
description |
One-third of the world’s population is suffering from “hidden hunger” due to micronutrient deficiency. Zinc is acquired through diet, leading its deficiency to the development of disorders such as retarded growth, anorexia, infections, and hypogeusia. Accordingly, this study aimed to develop an agronomic workflow for Zn biofortification on two red winegrapes varieties (cv. Castelão and Syrah) and determine the physicochemical implications for winemaking. Both varieties produced in Setúbal (Portugal) were submitted to four foliar applications of ZnSO4 or ZnO (900 and 1350 g ha1, respectively), during the production cycle. At harvest, Zn biofortification reached a 4.3- and 2.3-fold increase with ZnO 1350 g ha1 in Castelão and Syrah, respectively (although, with ZnSO4 1350 g ha1 both varieties revealed an increase in Zn concentration). On a physiological basis, lower values of NDVI were found in the biofortified grapes, although not reflected in photosynthetic parameters with cv. Syrah shows even a potential benefit with the use of Zn fertilizers. Regarding physical and chemical parameters (density, total soluble solids, dry weight, and color), relative to the control no significant changes in both varieties were observed, being suitable for winemaking. It was concluded that ZnSO4 and ZnO foliar fertilization efficiently increased Zn concentration on both varieties without a negative impact on quality, but cv. Castelão showed a better index of Zn biofortification and pointed to a potentially higher quality for winemaking. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-04 2023-04-01T00:00:00Z 2024-03-08T19:50:45Z |
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/10400.5/30305 |
url |
http://hdl.handle.net/10400.5/30305 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Daccak, D.; Lidon, F.C.; Coelho, A.R.F.; Luís, I.C.; Marques, A.C.; Pessoa, C.C.; Brito, M.d.G.; Kullberg, J.C.; Ramalho, J.C.; Silva, M.J.; et al. Assessment of physicochemical parameters in two winegrapes varieties after foliar application of ZnSO4 and ZnO. Plants 2023, 12, 1426. 10.3390/plants12071426 |
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 |
MDPI |
publisher.none.fl_str_mv |
MDPI |
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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