Dynamics of accumulation of phenolic compounds in pea roots during interaction with symbiotic bacteria Rhizobium leguminosarum

Dynamics of accumulation of phenolic compounds in pea roots during interaction with symbiotic... Investigation of the initial stages of infection of pea plants (Pisum sativum L., cv. Marat) with bacteria Rhizobium leguminosarum has demonstrated that interactions with the microsymbiont considerably influence the content and composition of phenolic compounds (PC) in the host plant. The changes were observed both in the total root content of PC and in the content of flavans. Concentrations of PC in various root zones were also different. The root regions featuring high content of PC in a day after inoculation had the lowest number of attached and penetrated bacteria. At the same time, in noninoculated plants, the distribution of PC in the root zones with various sensitivities to R. leguminosarum showed the opposite pattern. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Russian Journal of Plant Physiology Springer Journals

Dynamics of accumulation of phenolic compounds in pea roots during interaction with symbiotic bacteria Rhizobium leguminosarum

Loading next page...
 
/lp/springer_journal/dynamics-of-accumulation-of-phenolic-compounds-in-pea-roots-during-qrSrLN0l3Q
Publisher
SP MAIK Nauka/Interperiodica
Copyright
Copyright © 2010 by Pleiades Publishing, Ltd.
Subject
Life Sciences; Plant Sciences ; Plant Physiology
ISSN
1021-4437
eISSN
1608-3407
D.O.I.
10.1134/S1021443710020135
Publisher site
See Article on Publisher Site

Abstract

Investigation of the initial stages of infection of pea plants (Pisum sativum L., cv. Marat) with bacteria Rhizobium leguminosarum has demonstrated that interactions with the microsymbiont considerably influence the content and composition of phenolic compounds (PC) in the host plant. The changes were observed both in the total root content of PC and in the content of flavans. Concentrations of PC in various root zones were also different. The root regions featuring high content of PC in a day after inoculation had the lowest number of attached and penetrated bacteria. At the same time, in noninoculated plants, the distribution of PC in the root zones with various sensitivities to R. leguminosarum showed the opposite pattern.

Journal

Russian Journal of Plant PhysiologySpringer Journals

Published: Mar 25, 2010

References

You’re reading a free preview. Subscribe to read the entire article.


DeepDyve is your
personal research library

It’s your single place to instantly
discover and read the research
that matters to you.

Enjoy affordable access to
over 18 million articles from more than
15,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

Search

Query the DeepDyve database, plus search all of PubMed and Google Scholar seamlessly

Organize

Save any article or search result from DeepDyve, PubMed, and Google Scholar... all in one place.

Access

Get unlimited, online access to over 18 million full-text articles from more than 15,000 scientific journals.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

DeepDyve

Freelancer

DeepDyve

Pro

Price

FREE

$49/month
$360/year

Save searches from
Google Scholar,
PubMed

Create lists to
organize your research

Export lists, citations

Read DeepDyve articles

Abstract access only

Unlimited access to over
18 million full-text articles

Print

20 pages / month

PDF Discount

20% off