Elicitor induction of phenolic compound in suspension cultured rice cells inoculated with Xanthomonas oryzae pv. oryzae


187

Authors

  • K. RAJAPPAN* and P. VIDHYASEKARAN Department of Plant Pathology, Tamil Nadu Agricultural University, Coimbatore 641 003

Keywords:

Rice, cell culture, abiotic elicitor, Xanthomonas oryzae pv. oryzae, phenolic compound

Abstract

Treatment of suspension cultured rice cells with an abiotic elicitor, nickel nitrate increased the total and ortho-dihydroxy phenolics content. Inoculation of rice cells with the bacterial blight pathogen Xanthomonas oryzae pv. oryzae (Xoo) decreasedthe phenolics content while, elicitor treatment of rice cells 24 h prior to inoculation with Xoo increased the phenolics content. A new phenolic compound (Rf = 0.63) was detected in-both elicitor treated and elicitor treated plus inoculated cells.

Issue

Vol. 48 No. 2 (1995): Indian Phytopathology

Section

Research Articles

License

For Authors

As soon as an article is accepted for publication, authors are requested to assign copyright of the article (or to grant exclusive publication and dissemination rights) to the publisher (Indian Phytopathlogical Society). This will ensure the widest possible protection and dissemination of information.

For Readers

While the advice and information in this journal is believed to be true and accurate at the date of its publication, the authors, the editors, nor the publisher can accept any legal responsibility for any errors or omissions that may have been made. The publisher makes no warranty, express or implied, with respect to the material contained herein.

All articles published in this journal are protected by copyright, which covers the exclusive rights to reproduce and distribute the article (e.g., as offprints), as well as all translation rights. No material published in this journal may be reproduced photographically or stored on microfilm, in electronic data bases, on video disks, etc., without first obtaining written permission from the publisher. The use of general descriptive names, trade names, trademarks, etc. in this publication, even if not specifically identified, implies that these names are protected by the relevant laws and regulations.

How to Cite

P. VIDHYASEKARAN, K. R. and. (2002). Elicitor induction of phenolic compound in suspension cultured rice cells inoculated with Xanthomonas oryzae pv. oryzae. Indian Phytopathology, 48(2), 119-122. https://epubs.icar.org.in/index.php/IPPJ/article/view/20702