Accumulation of nutrients during the formation of star fruit cultivars under different irrigation regimes

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Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidade Federal de Sergipe (UFS)-
Autor(es): dc.contributorFederal University of Ceara (UFC)-
Autor(es): dc.contributorExperimental Farm of Caldas-
Autor(es): dc.contributorBatatais Agriculture House-
Autor(es): dc.creatorRozane, Danilo Eduardo-
Autor(es): dc.creatorPrado, Renato de Mello-
Autor(es): dc.creatorDe Paula, Betania Vahl-
Autor(es): dc.creatorDos Santos, Eduardo Maciel Haitzmann-
Autor(es): dc.creatorNatale, William-
Autor(es): dc.creatorDe Amorim, Daniel Angelucci-
Autor(es): dc.creatorHernandes, Amanda-
Data de aceite: dc.date.accessioned2025-08-21T15:09:30Z-
Data de disponibilização: dc.date.available2025-08-21T15:09:30Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2021-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.17584/rcch.2022v16i2.13832-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/246456-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/246456-
Descrição: dc.descriptionNutrient accumulation during the formation of star fruit (Averrhoa carambola) trees can be affected by the water regime and by the cultivar, but the details are not yet known for this species. The aim of this study was to evaluate the nutrient uptake of two star fruit cultivars in the formation phase under two irrigation regimes. The experiment was developed with a completely randomized design, with subdivided plots, with two irrigation levels (with and without irrigation) as plots, and two star fruit cultivars as subplots (‘B-10’ and ‘Golden Star’) and seven collection times from 0 to 720 days after transplanting (DAT) into the field as sub-subplots with six replicates. Nutrient uptake was evaluated in stem and leaves, and it was possible to observe that nutrient uptake and the average accumulation rate followed the dry matter mass accumulation of star fruit trees in formation. Nutrient uptake by shoots at 720 DAT differed for the Golden Star cultivar in the rainfed regime and for the B-10 cultivar in both irrigation regimes. There was no difference and followed the sequence Ca > K > N > Mg > S > P > Mn > Fe > Zn > B > Cu, and for Golden Star cultivar in the irrigated regime, the accumulation sequence was Ca> K> N> Mg> Mn> P> S> Fe> Zn > B> Cu. The highest accumulation occurred in the irrigated regime regardless of cultivar. Golden Star cultivar accumulated, on average, larger amounts of N, P, K, Mg, S, Fe and Mn.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionSão Paulo State University (UNESP) Department of Agronomy-
Descrição: dc.descriptionFederal University of Santa Maria (UFSM) Department of Soil Science-
Descrição: dc.descriptionFederal University of Ceara (UFC) Department of Fitotecnia-
Descrição: dc.descriptionAgricultural Research Company of Minas Gerais (EPAMIG) Experimental Farm of Caldas-
Descrição: dc.descriptionCoordination of Integral Technical Assistance (CATI) Batatais Agriculture House-
Descrição: dc.descriptionSão Paulo State University (UNESP) Department of Agronomy-
Descrição: dc.descriptionFAPESP: 2006 / 55569-4-
Descrição: dc.descriptionFAPESP: 2006 / 55570-2-
Idioma: dc.languageen-
Relação: dc.relationRevista Colombiana de Ciencias Horticolas-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAverrhoa carambola-
Palavras-chave: dc.subjectnutrient uptake-
Palavras-chave: dc.subjectnutritional requirement-
Palavras-chave: dc.subjectwater deficit-
Título: dc.titleAccumulation of nutrients during the formation of star fruit cultivars under different irrigation regimes-
Título: dc.titleAcumulación de nutrientes durante la formación de cultivares de carambola en formación bajo regímenes de irrigación-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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