Role of individual and combined inocula on the development of pea root rot
189 / 119
Authors
-
VINAY SAGAR and S.K. SUGHA
Department of Plant Pathology, H.P. Krishi Vishvavidyalaya, Palampur 176062
Keywords:
Additive, suppressive effects, Pea, root rot complexAbstract
Four pathogens namely Fusarium oxysporum f.sp. pisi, F. solani f.sp. pisi, Rhizoctonia solani and Phoma medicaginis var. pinodella were associated with pea root rot in Himachal Pradesh, India. The role of individual and combined inocula of these pathogens was investigated. F. s. f.sp. pisi had the best competitive ability over other pathogens. Pea seedlings pre-inoculated with P. m. var. pinodella followed by F. s. f.sp. pisi exhibited a significant additive effect on the disease. Mixed inocula of F. o. f.sp pisi with P. m. var. pinodella had a significant suppressive effect and that of R. solani with P. m. var. pinodella an additive effect on the development of pea root-rot disease.
Downloads
Issue
Section
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.