Analysis of spread of Phytophthora foot rot disease of black pepper by STCLASS - Software


331 / 116

Authors

  • M. ANANDARAJ and Y. R. SARMA Indian Institute of Spices Research, Calicut 673 012

Keywords:

Black pepper, Phytophthora foot rot, pattern of spread, spatio-temporal distance class

Abstract

Phytophthora foot rot of black pepper (Piper nigrum), caused by P. capsici, is severe during the wet monsoon season. Observations on foot rot disease incidence were recorded on 6-year-old black pepper (cv. Karimunda) vines planted at Peruvannamuzhi.The pattern of spread was studied and analysed using STCLASS computer software. The pattern of spread was non-random and the initially infected vines served as source and focus of secondary spread.

Downloads

Issue

Vol. 53 No. 4 (2000): 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

Y. R. SARMA, M. A. and. (2002). Analysis of spread of Phytophthora foot rot disease of black pepper by STCLASS - Software. Indian Phytopathology, 53(4), 428-432. https://epubs.icar.org.in/index.php/IPPJ/article/view/19355