Proposal of Nutritional Standards for the Assessment of the Nutritional Status of Grapevines in Subtropical and Temperate Regions

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Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversità di Bologna (UNIBO)-
Autor(es): dc.contributorUniversidade Federal de Sergipe (UFS)-
Autor(es): dc.contributorState University of Rio Grande do Sul (UERGS)-
Autor(es): dc.contributorUniversity of the Campanha Region-
Autor(es): dc.creatorRozane, Danilo Eduardo-
Autor(es): dc.creatorToselli, Moreno-
Autor(es): dc.creatorBrunetto, Gustavo-
Autor(es): dc.creatorBaldi, Elena-
Autor(es): dc.creatorNatale, William-
Autor(es): dc.creatorPaula, Betania Vahl de-
Autor(es): dc.creatorLima, Juliana Domingues-
Autor(es): dc.creatorMedeiros, Fabiana Campos-
Autor(es): dc.creatorAyres, Gustavo-
Autor(es): dc.creatorGobi, Samuel Francisco-
Data de aceite: dc.date.accessioned2025-08-21T21:34:57Z-
Data de disponibilização: dc.date.available2025-08-21T21:34:57Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2025-03-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.3390/plants14050698-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/306339-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/306339-
Descrição: dc.descriptionThe necessity for nutritional standards to evaluate the nutritional status of grapevines is a critical concern for viticulturists worldwide. This study addressed the lack of multinutrient standards that consider specific genetic and environmental factors by proposing regional standards based on data collected under different growing conditions. Using the compositional nutrient diagnosis (CND) method and multivariate analyses, leaf samples from 585 commercial vineyards in Emilia-Romagna, Italy, and the states of São Paulo and Rio Grande do Sul, Brazil, were evaluated. The results confirmed significant variations in nutritional standards among regions and cultivars, emphasizing the need for regional adjustments in fertilization recommendations. This work proposes critical levels, sufficiency ranges, and nutritional standards that can improve grapevine nutritional assessments, promoting greater precision in fertilization management. The findings reinforce the importance of regional standards, avoiding the use of unsuitable universal recommendations.-
Descrição: dc.descriptionDepartment of Agronomy and Natural Resources São Paulo State University (UNESP), SP-
Descrição: dc.descriptionDipartimento di Scienze e Tecnologie Agro-Alimentari Università di Bologna (UNIBO)-
Descrição: dc.descriptionDepartment of Soil Sciences Federal University of Santa Maria (UFSM), Santa Maria, RS-
Descrição: dc.descriptionPostgraduate Program in Agronomy São Paulo State University (UNESP), SP-
Descrição: dc.descriptionPostgraduate Program in Environment and Sustainability State University of Rio Grande do Sul (UERGS), São Francisco de Paula, RS-
Descrição: dc.descriptionDepartment of Agronomy University of the Campanha Region, RS-
Descrição: dc.descriptionDepartment of Agronomy and Natural Resources São Paulo State University (UNESP), SP-
Descrição: dc.descriptionPostgraduate Program in Agronomy São Paulo State University (UNESP), SP-
Idioma: dc.languageen-
Relação: dc.relationPlants-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectCND-
Palavras-chave: dc.subjectdiscriminant analysis-
Palavras-chave: dc.subjectfertilization-
Palavras-chave: dc.subjectleaf abscission-
Palavras-chave: dc.subjectleaf analysis-
Palavras-chave: dc.subjectVitis labrusca-
Palavras-chave: dc.subjectVitis vinifera-
Título: dc.titleProposal of Nutritional Standards for the Assessment of the Nutritional Status of Grapevines in Subtropical and Temperate Regions-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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