Home News About Us Contact Contributors Disclaimer Privacy Policy Help FAQ

Home
Search
Quick Search
Advanced
Fulltext
Browse
Collections
Persons
My eDoc
Session History
Login
Name:
Password:
Documentation
Help
Support Wiki
Direct access to
document ID:


          Institute: MPI für Entwicklungsbiologie     Collection: Abteilung 6 - Molecular Biology (D. Weigel)     Display Documents



  history
ID: 733129.0, MPI für Entwicklungsbiologie / Abteilung 6 - Molecular Biology (D. Weigel)
Allelochemicals of the phenoxazinone class act at physiologically relevant concentrations
Authors:Venturelli, S.; Petersen, S.; Langenecker, T.; Weigel, D.; Lauer, U. M.; Becker, C.
Date of Publication (YYYY-MM-DD):2016-05-03
Title of Journal:Plant Signal Behav
Volume:11
Issue / Number:5
Sequence Number of Article:e1176818
Review Status:Internal review
Audience:Not Specified
Abstract / Description:Plants compete with their neighbors via the release of chemical compounds into the rhizosphere. These phytotoxins originate from a series of secondary metabolites and can be processed further by soil-living microorganisms before exerting their activity on the target plant. To determine the molecular mode of action and the physiological relevance of potential phytotoxins, it is important to simulate true-to-life conditions in laboratory experiments, for example by applying physiologically relevant concentrations. Here, we report on an improved experimental setting to study the function of allelochemicals of the benzoxazolinone class. By adjusting the solvent and the application of the chemicals, we reduced by more than 2fold the concentration that is necessary to induce growth defects in the model plant Arabidopsis thaliana.
Free Keywords:Allelochemical; Arabidopsis thaliana; allelopathy; aminophenoxazinone; plant-plant interference
External Publication Status:published
Document Type:Article
Affiliations:MPI für Entwicklungsbiologie/Abteilung 6 - Molekulare Biologie (Detlef Weigel)
External Affiliations:b Department of Molecular Biology , Max Planck Institute for Developmental Biology , Tubingen , Germany.
Identifiers:ISSN:1559-2324 (Electronic) 1559-2316 (Linking) %R 10.1... [ID No:1]
URL:http://www.ncbi.nlm.nih.gov/pubmed/27088968 [ID No:2]
The scope and number of records on eDoc is subject to the collection policies defined by each institute - see "info" button in the collection browse view.