Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 1
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
Antifungal activity of bacterial strains from the rhizosphere of Stachytarpheta crassifolia. Repositório Alice
SANTOS, S. N.; OLIVEIRA, L. K. X.; MELO, I. S. de; VELOSO, E. da S.; ROQUE, M. R. de A..
This study evaluated the antifungal action of biomolecules produced from the secondary metabolism of bacterial strains found in the rhizosphere of semi arid plants against human pathogenic Candida albicans. Crude extracts were obtained using ethyl acetate as an organic solvent and the bioactivity was assessed with a bioautography technique. The results showed that bacterial strains, Alcaligenes faecalis MRbS12 and Bacillus cereus MRbS26, had compounds with antifungal bioactivity. The largest inhibition zones for both compounds were located on spots with Rf values below 0.500, indicating that the molecules possibly had polar characteristics. These results suggested that microorganisms found in the environment could have bioprospecting potential.
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Biomolecules; Bioautoghaphy; Antifungal activity; Alcaligenes faecalis; Bacillus cereus; Candida albicans; Bactéria; Rizosfera; Controle biológico; Rhizobiales; Antifungal agents; Biological control.
Ano: 2011 URL: http://www.alice.cnptia.embrapa.br/handle/doc/898255
Registros recuperados: 1
Primeira ... 1 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional