Rhizobacteria in growth and quality of acai seedlings

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidade Federal de Viçosa (UFV)-
Autor(es): dc.creatorCampos, Thiago Souza-
Autor(es): dc.creatorPatricio, Murilo Paes-
Autor(es): dc.creatorVieira, Guilherme Rodrigues-
Autor(es): dc.creatorSouza, Antonio Maricelio Borges de-
Autor(es): dc.creatorSantos, Carlos Henrique Barbosa-
Autor(es): dc.creatorRigobelo, Everlon Cid-
Autor(es): dc.creatorPivetta, Kathia Fernandes Lopes-
Data de aceite: dc.date.accessioned2025-08-21T17:01:27Z-
Data de disponibilização: dc.date.available2025-08-21T17:01:27Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-04-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1590/2447-536X.v29i2.2596-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/245834-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/245834-
Descrição: dc.descriptionThe success of any plant development relies on healthy and vigorous seedlings, and the use of rhizobacteria is a sustainable alternative for the production of high-quality seedlings as they positively interfere in plant development. Thus, the objective of this study was to evaluate the effect of rhizobacteria on growth and quality of seedlings of agai (Euterpe oleracea Mart.), a native palm of Brazil, which has significant ornamental value in addition to the ecological and economic role, mainly by providing sweet heart of palm and fruit pulp. The experimental design was entirely randomized. There were five treatments (Bacillus subtilis, Bacillus megaterium, Bacillus amyloliquefaciens and Azospirillum brasilense plus the absence of microorganisms -control); four replicates and ten plants per plot. The following characteristics were evaluated: shoot height (cm), root length (cm); stem diameter (mm); number of leaves; leaf area (cm2); shoot, and root as well as total dry matter (g). Shoot/root ratio was determined and Dickson Quality Index. The data were submitted to variance analysis and the means were compared using Tukey's test at 5% probability. Pearson's correlation matrix was also determined. The rhizobacterium Bacillus subtilis provided higher growth while Bacillus amyloliquefaciens provided lower growth and quality of agai seedlings.-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionUniv Estadual Paulista, Fac Ciencias Agr & Vet, Dept Ciencias Prod Agr, Jaboticabal, SP, Brazil-
Descrição: dc.descriptionUniv Fed Vicosa, Fitotecnia, Vicosa, MG, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista, Fac Ciencias Agr & Vet, Dept Ciencias Prod Agr, Jaboticabal, SP, Brazil-
Descrição: dc.descriptionCNPq: 4199-
Descrição: dc.descriptionCNPq: 310500/2018-4-
Descrição: dc.descriptionCNPq: 317010/2021-2-
Formato: dc.format210-217-
Idioma: dc.languageen-
Publicador: dc.publisherSoc Brasileira Floricultura & Plantas Ornamentais-
Relação: dc.relationOrnamental Horticulture-revista Brasileira De Horticultura Ornamental-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectAzospirillum brasilense-
Palavras-chave: dc.subjectBacillus amyloliquefaciens-
Palavras-chave: dc.subjectBacillus megaterium-
Palavras-chave: dc.subjectBacillus subtillis-
Palavras-chave: dc.subjectEuterpe oleracea-
Título: dc.titleRhizobacteria in growth and quality of acai seedlings-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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