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. 1983 Jul;46(1):128–132. doi: 10.1128/aem.46.1.128-132.1983

Iron-Chelating Compounds Produced by Soil Pseudomonads: Correlation with Fungal Growth Inhibition

Peter A Vandenbergh 1,†, Carlos F Gonzalez 1, Ann M Wright 1, Blair S Kunka 1
PMCID: PMC239277  PMID: 16346334

Abstract

Strains of Pseudomonas putida, Pseudomonas sp., and Pseudomonas aeruginosa were examined for their ability to grow in the presence of the iron chelator, ethylenediamine-di-(o-hydroxyphenylacetic acid). In vitro fungal inhibition assays showed that the isolates varied in their ability to inhibit the growth of representative fungal plant pathogens. Fungal inhibition in vitro was superior to that of previously reported Pseudomonas sp. Studies with Fusarium oxysporum forma sp. lycopersici and a susceptible tomato cultivar demonstrated that Pseudomonas putida PPU3.1 was able to significantly reduce wilt disease.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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