Results 11 to 20 of about 119 (113)
Induced Systemic Resistance by Fluorescent Pseudomonas spp. [PDF]
Phytopathology®, 2007 Fluorescent Pseudomonas spp. have been studied for decades for their plant growth-promoting effects through effective suppression of soilborne plant diseases. The modes of action that play a role in disease suppression by these bacteria include siderophore-mediated competition for iron, antibiosis, production of lytic enzymes, and induced systemic ...
Bakker, P.A.H.M. +2 more
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Green fluorescent protein as a marker for Pseudomonas spp [PDF]
Applied and Environmental Microbiology, 1997 The development of sensitive methods for observing individual bacterial cells in a population in experimental models and natural environments, such as in biofilms or on plant roots, is of great importance for studying these systems. We report the construction of plasmids which constitutively express a bright mutant of the green fluorescent protein of ...
Bloemberg, G.V. +3 more
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Antagonistic activity among 2,4-diacetylphloroglucinol-producing fluorescentPseudomonasspp. [PDF]
FEMS Microbiology Letters, 2005 Strains of fluorescent Pseudomonas spp. that produce 2,4-diacetylphloroglucinol (2,4-DAPG) differ in their ability to colonize roots. In this study, we screened 47 2,4-DAPG-producing strains representing17 distinct genotypes for antagonistic activity associated with the production of bacteriocins.
Shamil, Validov +6 more
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Pesquisa Agropecuária Tropical, 2023 ABSTRACT Garlic is a nutrient demanding crop which requires a high investment for fertilization and especially for phosphate (P) fertilizers, due to its high retention by the soil. It is possible to use the P solubilizing microbiota, especially rhizobacteria, to make P available and reduce fertilization. Fluorescent Pseudomonas spp.
Vinícius Rodrigo Mazzuco +2 more
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Insight into the Interaction between Plants and Associated FluorescentPseudomonasspp. [PDF]
International Journal of Agronomy, 2016 FluorescentPseudomonasare known for their plant growth promoting and disease protection abilities. In past years, a number of studies have focused on how these bacteria suppress disease and induce resistance. They are known to produce antibiotics and siderophores, promote growth, and induce systemic resistance in the host plant. This bacterium has come
Akansha Jain, Sampa Das
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Rapid identification of pyoverdines of fluorescent Pseudomonas spp. by UHPLC-IM-MS
BioMetals, 2022 AbstractSiderophores are iron-chelating molecules produced by bacteria and other microbes. They are involved with virulence in infections and play key roles in bacterial community assembly and as plant protectants due to their pathogen control properties.
Rehm, Karoline +3 more
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Traits of fluorescent Pseudomonas spp. involved in suppression of plant root pathogens [PDF]
Microbiological Reviews, 1992 Certain members of the fluorescent pseudomonad group have been shown to be potential agents for the biocontrol of plant root diseases. The major problems with the commercialization of these beneficial strains are that few wild-type strains contain all the desired characteristics for this process and the performance of strains in different soil and ...
D J, O'Sullivan, F, O'Gara
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Biological control of cotton seedling diseases by fluorescent pseudomonas spp
Tarım Bilimleri Dergisi, 2016 Seedling root rot seen in many plants including cotton is an important disease that leads to large economic losses. Human health and the environment are negatively affected as a result of using fungicides for disease control. The goal of this study was to determine the effects of fluorescent Pseudomonas FP bacteria against seedling root rot pathogens ...
Erdoğan, Oktay +2 more
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Effect of Bacteriophage on Colonization of Sugarbeet Roots by Fluorescent Pseudomonas spp [PDF]
Applied and Environmental Microbiology, 1987 The colonization potential of two fluorescent Pseudomonas strains (M11/4, B2/6) that exhibit antifungal activity in vitro was studied on the roots of sugarbeet plants in a clay loam soil. The cell density of the introduced bacteria declined on the root system over a 16-day test period in nonsterile soil. Strain B2/6
P M, Stephens, M, O'sullivan, F, O'gara
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Tropical soils are a reservoir for fluorescent Pseudomonas spp. biodiversity
Environmental Microbiology, 2017 Summary Fluorescent Pseudomonas spp. are widely studied for their beneficial activities to plants. To explore the genetic diversity of Pseudomonas spp. in tropical regions, we collected 76 isolates from a Brazilian soil.
Lucas Dantas, Lopes +7 more
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