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- Alaniz Zanon, María Silvina, et al. Show all 3 Authors
- International journal of food microbiology 2018 v.277 pp. 58-63
- Aspergillus flavus; aflatoxin B1; agroecosystems; biological control; biological control agents; competitive exclusion; corn; crops; cyclopiazonic acid; field experimentation; morphs; sclerotia; secondary infection; seeds; soil; soil sampling; toxigenic strains; Argentina
- ... Aspergillus flavus is an opportunistic pathogen and may produce aflatoxins in maize, one of the most important crops in Argentina. A promising strategy to reduce aflatoxin accumulation is the biological control based on competitive exclusion. In order to select potential biocontrol agents among isolates from the maize growing region in Argentina, a total of 512 A. flavus strains were isolated from ...
- López, Silvina Marianela Yanil, et al. Show all 8 Authors
- Journal of applied microbiology 2018 v.125 no.5 pp. 1466-1481
- Bacillus (bacteria); Burkholderia; Diaporthe phaseolorum var. sojae; Glycine max; Sclerotinia sclerotiorum; Thanatephorus cucumeris; agroecosystems; antagonism; anti-infective agents; antimicrobial properties; bacteriocins; biological control; biological control agents; crops; disease control; endophytes; field experimentation; fungi; glyphosate; herbicide resistance; leaves; nucleotide sequences; peptides; plant pathogenic bacteria; ribosomal RNA; roots; screening; secondary metabolites; soybeans; stems; transgenic plants; Brazil
- ... AIMS: This research was aimed at identifying and characterizing endophytic micro‐organisms associated with soybean that have antimicrobial activity towards soybean pathogens. METHODS AND RESULTS: Soybean plants were collected from field trials in four locations of southern Brazil that were cultivated with conventional (C) and transgenic glyphosate‐resistant (GR) soybeans. Endophytic bacteria isola ...