Bioprospection and extracts chemical characterization of plant growth promoting bacteria and antagonists of agricultural pests.

Bioprospection and extracts chemical characterization of plant growth promoting bacteria and antagonists of agricultural pests.

In the present work, 11 bacteria previously identified as fungal pathogen antagonist were used. For the chemical characterization of potential antifungal metabolites, a screening was first performed through co-cultures to identify the best antagonists against seven agricultural pathogens. Of the 77 combinations tested, at least 44 (57%) showed potential antagonism, especially CMAA1398 and CMAA1399, inhibiting all tested fungi strains. Now, the CMAA1399 extract is under characterization by MS.

Saved in:
Bibliographic Details
Main Authors: MACEDO, E. de M., MENDES, R., ANGOLINI, C. F. F.
Other Authors: ELAINE DE M. MACEDO, Mass Spectrometry and Chemical ecology Laboratory (MS-CELL), Center for Natural and Human Sciences, UFABC; RODRIGO MENDES, CNPMA; CÉLIO F. F. ANGOLINI, Mass Spectrometry and Chemical ecology Laboratory (MS-CELL), Center for Natural and Human Sciences, UFABC.
Format: Resumo em anais e proceedings biblioteca
Language:por
Published: 2024-03-15
Subjects:Controle Biológico, Estimulante de Crescimento Vegetal, Biopesticides, Environmental sustainability, Biological control, Growth promotion, Agroecosystems,
Online Access:http://www.alice.cnptia.embrapa.br/alice/handle/doc/1162864
Tags: Add Tag
No Tags, Be the first to tag this record!

Internet

http://www.alice.cnptia.embrapa.br/alice/handle/doc/1162864

Similar Items