Growth of Brassica juncea under chromium stress: influence of siderophores and indole 3 acetic acid producing rhizosphere bacteria.

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dc.contributor.authorRajkumar, Men_US
dc.contributor.authorLee, Kui Jaeen_US
dc.contributor.authorLee, Wang Hyuen_US
dc.contributor.authorBanu, J Rajeshen_US
dc.date.accessioned2005-10-08en_US
dc.date.accessioned2009-06-02T04:40:49Z
dc.date.available2005-10-08en_US
dc.date.available2009-06-02T04:40:49Z
dc.date.issued2005-10-08en_US
dc.description.abstractPlant growth promoting rhizobacterial (PGPR) strains A3 and S32 have been shown to promote the growth of Brassica juncea under chromium stress which has been related to the microbial production of siderophores and indole 3 acetic acid (IAA). The aim of the present study is to evaluate the importance of siderophores and IAA producing PGPR on the growth of Brassica juncea under chromium stress. The production of IAA and siderophores were observed in the strains A3 and S32, respectively. Both PGPR strains promote the growth of Brassica juncea under chromium stress. The maximum growth was observed in plants inoculated with siderophores producing strain 32. Both the bacterial inoculum did not influence the uptake of chromium by plants. The present observation showed that PGPR isolates A3 and S32 are capable of protecting the plants against the inhibitory effects of chromium by producing the siderophores and IAA.en_US
dc.description.affiliationDivision of Bioresource Science, College of Agriculture, Chonbuk National University, Jeonju-561-756, South Korea.en_US
dc.identifier.citationRajkumar M, Lee KJ, Lee WH, Banu JR. Growth of Brassica juncea under chromium stress: influence of siderophores and indole 3 acetic acid producing rhizosphere bacteria. Journal of Environmental Biology. 2005 Oct; 26(4): 693-9en_US
dc.identifier.urihttps://imsear.searo.who.int/handle/123456789/113940
dc.language.isoengen_US
dc.source.urihttps://www.geocities.com/j_environ_biol/en_US
dc.subject.meshBacillus --metabolismen_US
dc.subject.meshChromium --toxicityen_US
dc.subject.meshIndoleacetic Acids --metabolismen_US
dc.subject.meshMustard Plant --drug effectsen_US
dc.subject.meshPlant Growth Regulators --metabolismen_US
dc.subject.meshPseudomonas --metabolismen_US
dc.subject.meshSiderophores --metabolismen_US
dc.subject.meshSoil Microbiologyen_US
dc.titleGrowth of Brassica juncea under chromium stress: influence of siderophores and indole 3 acetic acid producing rhizosphere bacteria.en_US
dc.typeComparative Studyen_US
dc.typeJournal Articleen_US
dc.typeResearch Support, Non-U.S. Gov'ten_US
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