Compositional Nutrient Diagnosis (CND) Applied to Grapevines Grown in Subtropical Climate Region

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Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorUniversidade Federal de Sergipe (UFS)-
Autor(es): dc.contributorEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA)-
Autor(es): dc.contributorUniv Fed Ceara-
Autor(es): dc.contributorUniv Bologna-
Autor(es): dc.creatorRozane, Danilo Eduardo [UNESP]-
Autor(es): dc.creatorPaula, Betania Vahl de-
Autor(es): dc.creatorBastos de Melo, George Wellington-
Autor(es): dc.creatorHaitzmann dos Santos, Eduardo Maciel [UNESP]-
Autor(es): dc.creatorTrentin, Edicarla-
Autor(es): dc.creatorMarchezan, Carina-
Autor(es): dc.creatorStefanello da Silva, Lincon Oliveira-
Autor(es): dc.creatorTassinari, Adriele-
Autor(es): dc.creatorDotto, Lucas-
Autor(es): dc.creatorOliveira, Filipe Nunes de-
Autor(es): dc.creatorNatale, William-
Autor(es): dc.creatorBaldi, Elena-
Autor(es): dc.creatorToselli, Moreno-
Autor(es): dc.creatorBrunetto, Gustavo-
Data de aceite: dc.date.accessioned2022-02-22T00:56:55Z-
Data de disponibilização: dc.date.available2022-02-22T00:56:55Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2020-09-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.3390/horticulturae6030056-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/209555-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/209555-
Descrição: dc.descriptionSoil analysis is used to estimate nutrient availability, but nutrient concentrations are not always related to yield in most fruit plants, including grapevines. Thus, additional multivariate mathematical models, such as the compositional nutrient diagnosis (CND), which takes into account leaves nutrient concentration, and yield, can contribute to estimating critical levels or sufficiency bands of elements, as well as to detect deficiency and/or excess of nutrients. The aim of the present study was to establish CND standards, and the critical level and sufficiency band of nutrients, in the grapevineVitis viniferaL., grown in a subtropical climate region. Leaves were collected in 81 vineyards in the Campanha Gaucha do Rio Grande do Sul region, Southern Brazil, and analyzed for macro- and micro-nutrient concentration. The yield of each vineyard was assessed. Grapevine nutritional status was calculated through the CND method. CND-r(2)indices were effective in establishing the nutritional status of grapevines for macro- and micro-nutrients as sub-optimal, excessive, or balanced. The CND methodology established the critical level and sufficiency bands of nutrients more accurately than the current recommendations for grapevines. Multi-nutrient associations were more effective than the single nutrient determination in defining the threshold of a given nutrient that can reduce grapevine yield.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionFundacao de Amparo a Pesquisa do Rio Grande do Sul (FAPERGS)-
Descrição: dc.descriptionSao Paulo State Univ, Fed Univ Parana, Agron Dept, Campus Registro,Av Nelson Brihi Badur, BR-11900000 Registro, SP, Brazil-
Descrição: dc.descriptionUniv Fed Santa Maria, Soil Sci Dept, Av Roraima 1000, BR-97105900 Santa Maria, RS, Brazil-
Descrição: dc.descriptionEmbrapa Uva & Vinho, Rua Livramento 515, BR-95701008 Bento Goncalves, RS, Brazil-
Descrição: dc.descriptionUniv Fed Ceara, Dept Plant Sci, Av Mister Hull,CE S-N, BR-60455760 Fortaleza, Ceara, Brazil-
Descrição: dc.descriptionUniv Bologna, Dept Agr & Food Sci, Viale Fanin 46, I-40127 Bologna, Italy-
Descrição: dc.descriptionSao Paulo State Univ, Fed Univ Parana, Agron Dept, Campus Registro,Av Nelson Brihi Badur, BR-11900000 Registro, SP, Brazil-
Descrição: dc.descriptionCAPES: 001-
Descrição: dc.descriptionCNPq: 407757/2016-3-
Descrição: dc.descriptionCNPq: 307586/2017-0-
Formato: dc.format13-
Idioma: dc.languageen-
Publicador: dc.publisherMdpi-
Relação: dc.relationHorticulturae-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectVitis viniferaL-
Palavras-chave: dc.subjectmineral nutrition-
Palavras-chave: dc.subjectleaf diagnostic-
Palavras-chave: dc.subjectnutritional balance-
Palavras-chave: dc.subjectyield-
Título: dc.titleCompositional Nutrient Diagnosis (CND) Applied to Grapevines Grown in Subtropical Climate Region-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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