We want to study the effect of plant disease on the root microbiome. I'm looking for an easy pathosystem so it should not be Ralstonia solanacearum (quarantine organism)
You should try Pseudomonas syringae pv tomato DC300. But that will show symptoms on the leaves. Since Ps is a model organism to study plant-microbe interaction, would be relevant. Do not know whether can infect the roots of plantlets of Arabidopsis.
In studies on roots, I have seen some people use Agrobacterium rhizogenes. It induces over proliferation of roots, but no sure either if it infects Arabidopsis.
Thanks. I have been looking into Pst, but reports of root infection are inconsistent...Agrobacterium might be an option
Dear Mogens Nicolaisen
Pls. find the attached files, may help in your project
Page 308 in: Roberto Pinton, Zeno Varanini, Paolo Nannipieri. 2007. The Rhizosphere: Biochemistry and Organic Substances at the Soil-Plant Interface, Second Edition. CRC Press, Pp.472. ISBN .1420005588, 9781420005585
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC316311/
page 316 in: Hans de Kroon, Eric J.W. Visser. 2013.Root Ecology Springer Science & Business Media,Pp.397. ISBN 3662097842, 9783662097847
page 91 in: Dinesh K. Maheshwari. 2013. Bacteria in Agrobiology: Disease Management Springer Science & Business Media,Pp. 495. ISBN 3642336396, 9783642336393
http://www.cell.com/molecular-plant/abstract/S1674-2052(14)60160-X?_returnURL=http%3A%2F%2Flinkinghub.elsevier.com%2Fretrieve%2Fpii%2FS167420521460160X%3Fshowall%3Dtrue
http://www.nature.com/nprot/journal/v4/n2/full/nprot.2008.224.html
Page 67 in: Dinesh K. Maheshwari. 2011. Bacteria in Agrobiology: Plant Growth Responses Springer Science & Business Media, Pp.370. ISBN3642203329, 9783642203329
Page 47 in: Christine Vos, Kemal Kazan 2016.Belowground Defence Strategies in Plants Springer, Pp.410. ISBN3319423193, 9783319423197
http://www.nature.com/articles/srep05584
http://www.apsnet.org/EDCENTER/ADVANCED/TOPICS/Pages/BiologicalControl.aspx
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2577262/
http://www.annualreviews.org/doi/abs/10.1146/annurev.phyto.36.1.453?journalCode=phyto
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC161233/pdf/081225.pdf
http://www.plantphysiol.org/content/134/1/307.short
Hoping this will be helpful
Regards
Prof. Houda Kawas
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