Literature DB >> 24880246

The biocontrol agent Bacillus sp. CHEP5 primes the defense response against Cercospora sojina.

M L Tonelli1, A Fabra.   

Abstract

Glycine max (soybean) production can be dramatically affected by frogeye leaf spot (FLS) caused by Cercospora sojina Hara. The inoculation of biocontrol agents may be an alternative strategy for C. sojina control. The native biocontrol bacterium Bacillus sp. CHEP5 reduced the severity of FLS in soybean by inducing systemic resistance. We suggest that the defense response was primed since the expression of the defense related gene GmAOS was enhanced in induced plants treated with both methyl jasmonate and C. sojina. Furthermore, as GmAOS is related to jasmonic acid biosynthesis, we assume that this phytohormone is involved in induced systemic resistance signaling defense pathway in soybean against C. sojina.

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Year:  2014        PMID： 24880246     DOI： 10.1007/s11274-014-1675-3

Source DB:  PubMed          Journal:  World J Microbiol Biotechnol        ISSN： 0959-3993            Impact factor:   3.312


  23 in total

Review 1.  Jasmonate and salicylate as global signals for defense gene expression.

Authors:  P Reymond; E E Farmer
Journal:  Curr Opin Plant Biol       Date:  1998-10       Impact factor: 7.834

2.  Analysis of relative gene expression data using real-time quantitative PCR and the 2(-Delta Delta C(T)) Method.

Authors:  K J Livak; T D Schmittgen
Journal:  Methods       Date:  2001-12       Impact factor: 3.608

3.  COPPER ENZYMES IN ISOLATED CHLOROPLASTS. POLYPHENOLOXIDASE IN BETA VULGARIS.

Authors:  D I Arnon
Journal:  Plant Physiol       Date:  1949-01       Impact factor: 8.340

4.  Monitoring of methyl jasmonate-responsive genes in Arabidopsis by cDNA macroarray: self-activation of jasmonic acid biosynthesis and crosstalk with other phytohormone signaling pathways.

Authors:  Y Sasaki; E Asamizu; D Shibata; Y Nakamura; T Kaneko; K Awai; M Amagai; C Kuwata; T Tsugane; T Masuda; H Shimada; K Takamiya; H Ohta; S Tabata
Journal:  DNA Res       Date:  2001-08-31       Impact factor: 4.458

Review 5.  Jasmonate signaling in plant interactions with resistance-inducing beneficial microbes.

Authors:  Sjoerd Van der Ent; Saskia C M Van Wees; Corné M J Pieterse
Journal:  Phytochemistry       Date:  2009-08-25       Impact factor: 4.072

6.  Systemic resistance in Arabidopsis conferred by the mycorrhizal fungus Piriformospora indica requires jasmonic acid signaling and the cytoplasmic function of NPR1.

Authors:  Elke Stein; Alexandra Molitor; Karl-Heinz Kogel; Frank Waller
Journal:  Plant Cell Physiol       Date:  2008-10-07       Impact factor: 4.927

7.  Pseudomonas spp.-induced systemic resistance to Botrytis cinerea is associated with induction and priming of defence responses in grapevine.

Authors:  Bas W M Verhagen; Patricia Trotel-Aziz; Michel Couderchet; Monica Höfte; Aziz Aziz
Journal:  J Exp Bot       Date:  2010       Impact factor: 6.992

8.  Systemic resistance induced by rhizosphere bacteria.

Authors:  L C van Loon; P A Bakker; C M Pieterse
Journal:  Annu Rev Phytopathol       Date:  1998       Impact factor: 13.078

9.  Salicylic Acid Produced by the Rhizobacterium Pseudomonas aeruginosa 7NSK2 Induces Resistance to Leaf Infection by Botrytis cinerea on Bean.

Authors:  G De Meyer; M Höfte
Journal:  Phytopathology       Date:  1997-06       Impact factor: 4.025

10.  Transcription factor MYC2 is involved in priming for enhanced defense during rhizobacteria-induced systemic resistance in Arabidopsis thaliana.

Authors:  Maria J Pozo; Sjoerd Van Der Ent; L C Van Loon; Corné M J Pieterse
Journal:  New Phytol       Date:  2008-07-24       Impact factor: 10.151
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  1 in total

Review 1.  The impact of microbes in the orchestration of plants' resistance to biotic stress: a disease management approach.

Authors:  Matthew Chekwube Enebe; Olubukola Oluranti Babalola
Journal:  Appl Microbiol Biotechnol       Date:  2018-10-12       Impact factor: 4.813
  1 in total

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