Characterisation, genetic diversity and antagonistic potential of 2,4-diacetylphloroglucinol producing Pseudomonas fluorescens isolates in groundnut-based cropping …

S Asadhi, BV Bhaskara Reddy… - … and Plant Protection, 2013 - Taylor & Francis
This study is focused on isolation and characterisation of 2, 4-diacetylphloroglucinol (2, 4-
DAPG)-producing Pseudomonas fluorescens isolates from different soils of groundnut …

Colonizing ability of Pseudomonas fluorescens 2112, among collections of 2, 4-diacetylphloroglucinol-producing Pseudomonas fluorescens spp. in pea rhizosphere

SD Kim, LDL Fuente, DM Weller… - Journal of microbiology …, 2012 - koreascience.kr
Pseudomonas fluorescens 2112, isolated in Korea as an indigenous antagonistic bacteria,
can produce 2, 4-diacetylphloroglucinol (2, 4-DAPG) and the siderophore pyoveridin2112 …

A rapid polymerase chain reaction-based assay characterizing rhizosphere populations of 2, 4-diacetylphloroglucinol-producing bacteria

BB McSpadden Gardener, DV Mavrodi… - …, 2001 - Am Phytopath Society
ABSTRACT Pseudomonas species that produce 2, 4-diacetylphloroglucinol (2, 4-DAPG)
play a significant role in the suppression of fungal root pathogens in the rhizosphere of crop …

Factors impacting the activity of 2, 4-diacetylphloroglucinol-producing Pseudomonas fluorescens against take-all of wheat

YS Kwak, RF Bonsall, PA Okubara, TC Paulitz… - Soil Biology and …, 2012 - Elsevier
Take-all, caused by Gaeumannomyces graminis var. tritici, is an important soilborne disease
of wheat worldwide. Pseudomonas fluorescens producing the antibiotic 2, 4 …

Quantification of 2, 4-diacetylphloroglucinol produced by fluorescent Pseudomonas spp. in vitro and in the rhizosphere of wheat

RF Bonsall, DM Weller… - Applied and …, 1997 - Am Soc Microbiol
The broad-spectrum antibiotic 2, 4-diacetylphloroglucinol (Phl) is a major determinant in the
biological control of a wide range of plant diseases by fluorescent Pseudomonas spp. A …

Effect of 2,4-diacetylphloroglucinol-producing and non-producing strains of Pseudomonas fluorescens on root development of pea seedlings in three different soil types and its …

FA De Leij, JE Dixon-Hardy, JM Lynch - Biology and Fertility of Soils, 2002 - Springer
The effects of seed inoculation with the 2, 4-diacetylphloroglucinol (DAPG)-producing
Pseudomonas fluorescens strain F113 and a non-DAPG-producing Tn 5 mutant of this strain …

Heterozygosis drives maize hybrids to select elite 2,4-diacethylphloroglucinol-producing Pseudomonas strains among resident soil populations

C Picard, M Bosco - FEMS microbiology ecology, 2006 - academic.oup.com
By comparing the distribution of two genomic markers among Pseudomonas strains
recovered from the rhizosphere of two maize hybrids with those of strains recovered from the …

2, 4-Diacetylphloroglucinol alters plant root development

JN Brazelton, EE Pfeufer, TA Sweat… - Molecular Plant …, 2008 - Am Phytopath Society
Pseudomonas fluorescens isolates containing the phlD gene can protect crops from root
pathogens, at least in part through production of the antibiotic 2, 4-diacetylphloroglucinol …

Genetic diversity of phl D gene from 2,4-diacetylphloroglucinol-producing Pseudomonas spp. strains from the maize rhizosphere

C Picard, M Bosco - FEMS microbiology letters, 2003 - academic.oup.com
In biocontrol Pseudomonads, phl D is an essential gene involved in the biosynthesis of 2, 4-
diacetylphloroglucinol (DAPG). Hae III restriction of amplified phl D gene, previously …

Conservation of the 2, 4-diacetylphloroglucinol biosynthesis locus among fluorescent Pseudomonas strains from diverse geographic locations

C Keel, DM Weller, A Natsch, G Défago… - Applied and …, 1996 - Am Soc Microbiol
The broad-spectrum antibiotic 2, 4-diacetylphloroglucinol (PHL) is a major determinant in
the biological control of a range of plant pathogens by many fluorescent Pseudomonas spp …