Selection of Saccharum spp. rhizobacteria with growth-promoting properties using PCA analysis

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatordos Santos, Roberta Mendes [UNESP]-
Autor(es): dc.creatorRigobelo, Everlon Cid [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:26:55Z-
Data de disponibilização: dc.date.available2022-02-22T00:26:55Z-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-07-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.21475/ajcs.20.14.07.p2698-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/199270-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/199270-
Descrição: dc.descriptionThe search for plant growth-promoting rhizobacteria is an ongoing need for the development of new bioinoculants for use in various crops, including sugarcane. Bacterial strains with various plant growth-promoting properties can contribute to sustainable agricultural production. The present study aimed to isolate, characterize and select sugarcane rhizobacteria from six different varieties through principal components analysis. This study selected 167 bacterial strains with the ability to fix nitrogen, produce indolacetic acid, exhibit cellulolytic activity, and solubilize phosphate and potassium were isolated. Of these 167 bacterial strains, seven were selected by principal component analysis and identified as belonging to the genera Staphylococcus, Enterobacter, Bacillus and Achromobacter. Bacillus thuringiensis IP21 presented higher potential for nitrogen fixation and CaPO4 and AlPO4 solubilization and a lower potential for K solubilization in sugarcane. Enterobacter asburiae IP24 was efficient in indolacetic acid production and CaPO4 and FePO4 solubilization and inefficient for Araxá apatite solubilization.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionPost-Graduate Program in Agricultural Microbiology Faculty of Agrarian and Veterinary Sciences State University of São Paulo (UNESP)-
Descrição: dc.descriptionPost-Graduate Program in Agricultural Microbiology Faculty of Agrarian and Veterinary Sciences State University of São Paulo (UNESP)-
Formato: dc.format1186-1194-
Idioma: dc.languageen-
Relação: dc.relationAustralian Journal of Crop Science-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectPlant growth promoting rhizobacteria-
Palavras-chave: dc.subjectPlant production-
Palavras-chave: dc.subjectSugarcane-
Título: dc.titleSelection of Saccharum spp. rhizobacteria with growth-promoting properties using PCA analysis-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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