Studies on the isolation, identification and enzyme activity of bioagent Pseudomonas fluorescens used for controlling brown spot disease of rice caused by Helminthosporium oryzae
1 KVK, ICAR, Manipur, India.
2 Division of Nematology, ICAR-IARI, New Delhi, India.
Research Article
World Journal of Advanced Research and Reviews, 2021, 12(02), 458–461
Article DOI: 10.30574/wjarr.2021.12.2.0564
Publication history:
Received on 27 September 2021; revised on 13 November 2021; accepted on 15 November 2021
Abstract:
In the present investigation studies was carried out ontheIsolation, Identification and Enzyme activity of bioagent Pseudomonas fluorescens used for controlling Brown spot disease of Rice caused by Helminthosporium oryzae(Breda de Haan).This is a fungal pathogen causing major disease that causes enormous losses in grain yield (upto 90%) particularly when leaf spotting phase assumes epiphytotic proportions.
Keywords:
Pseudomonas fluorescens; Bioagent; Disease; Helminthosporium oryzae; Enzyme; Rice
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