Please use this identifier to cite or link to this item: http://repositorio.ufla.br/jspui/handle/1/15498
Title: Rizobactérias produtoras de promotores do crescimento de plantas
Other Titles: Plant growth promoter producing rhizobacteria
Keywords: Bacillus
Triticum aestivum
Cultura de tecidos
Crescimento de plantas
Rizobactérias
Tissue culture
Plant Growth
Rhizobacteria
Issue Date: Oct-2009
Publisher: Universidade Federal de Goiás
Citation: CARVALHO, D. D. C. et al. Rizobactérias produtoras de promotores do crescimento de plantas. Pesquisa Agropecuária Tropical, Goiânia, v. 39, n. 4, p. 338-341, out./dez. 2009.
Abstract: In order to select microorganisms able to produce plant growth promoters, previously isolated rhizobacteria were grown in a liquid medium. After cell removal by centrifugation, the liquid phases were freeze-dried and extracted with ethyl acetate. Once concentrated under vacuum, the extracts were dissolved in 6 mL of a sucrose solution and submitted to an assay with wheat (Triticum aestivum L.) coleoptiles. Among the rhizobacteria used in this work, one strain of Bacillus cereus Frankland and Frankland and Bacillus megaterium of Bary, and two strains of Bacillus pumillus Meyer and Gottheil promoted coleoptile growth.
URI: http://repositorio.ufla.br/jspui/handle/1/15498
Appears in Collections:DQI - Artigos publicados em periódicos

Files in This Item:
File Description SizeFormat 
ARTIGO_Rizobactérias produtoras de promotores do crescimento de plantas.pdf242,89 kBAdobe PDFView/Open


This item is licensed under a Creative Commons License Creative Commons