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	Provedor de dados Acta biol.Colomb. (1) BJM (1) Autor CABRA CENDALES,Teresa (1) HERNÁNDEZ RODRÍGUEZ,Annia (1) Leitão,Mauro Faber de Freitas (1) RODRÍGUEZ GONZÁLEZ,Cristian Alonso (1) Rios,Daniel de Pinho Astacio (1) TAPASCO ALZATE,Omar Alberto (1) VILLOTA CUÁSQUER,Claudia Patricia (1) Mais... Palavra-chave Indole (2) Biotechnology (1) Freshwater prawn (1) PGPB (1) Seedlings (1) Shelf life (1) Tomato (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2017 (1) 2000 (1) País Brazil (1) Colombia (1) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Bacillus EFFECT ON THE GERMINATION AND GROWTH OF TOMATO SEEDLINGS (Solanum lycopersicum L) Acta biol.Colomb. CABRA CENDALES,Teresa; RODRÍGUEZ GONZÁLEZ,Cristian Alonso; VILLOTA CUÁSQUER,Claudia Patricia; TAPASCO ALZATE,Omar Alberto; HERNÁNDEZ RODRÍGUEZ,Annia. ABSTRACT The capacity to solubilize phosphate and to produce indole compounds Indole Acetic Acid type, was evaluated in 15 strains isolated from castor bean lignocellulosic residues (Ricinus communis). To determine the solubilizing activity of phosphates a qualitative test by using Pikovskaya culture medium was employed and for the evaluation of the production of indole compounds (IAA) a Salkowsky colorimetric analysis technique was applied. Among the microorganisms tested, the Bacillus pumilus GIBI 206 demonstrated capacity to solubilize phosphates and Bacillus subtilis GIBI 200 showed of capacity to solubilize phosphates and to produce Indoleacetic Acid (IAA). To determine the effect of the Bacillus subtilis strain on germination and growth promotion,... Tipo: Info:eu-repo/semantics/article Palavras-chave: Biotechnology; Indole; PGPB; Seedlings; Tomato. Ano: 2017 URL: http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-548X2017000100004 Microbiological and chemical changes in freshwater prawn (Macrobrachium rosembergii) stored under refrigeration BJM Leitão,Mauro Faber de Freitas; Rios,Daniel de Pinho Astacio. Microbiological and chemical changes were evaluated in freshwater prawn stored under refrigeration at 0°C and 5°C during 10 days, with special emphasis on indole production as a chemical spoilage indicator. The total psychrotrophic and indole positive microflora were mainly mesophilic, with indole positive microorganisms being less than 10% of the total microflora after 10 days storage under refrigeration. Bacteria from Enterobacteriaceae and Vibrionaceae families prevailed among the isolated indole positive strains. The use of the Most Probable Number-MPN method, using tryptone broth as culture medium, was the most reliable approach for the quantitative evaluation of the indole positive microflora. The stored samples showed increases in pH, L-tryptophan... Tipo: Info:eu-repo/semantics/article Palavras-chave: Freshwater prawn; Shelf life; Indole. Ano: 2000 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822000000300006 Registros recuperados: 2 Primeira ... 1 ... Última

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