REMOVED DUE TO POLICY VIOLATIONS

False smut caused by the flower-infecting fungus, Ustilaginoidea virens has become an important disease of rice seriously hampering quality and quantity of rice worldwide.Presently, rice false smut (RFS) was generally controlled by synthetic fungicides, which affect grain quality and human health upon consumption.An experiment was conducted to evaluate the effectiveness of native Biological Control Agents (BCAs) in managing false smut disease.The study included both in vitro and in vivo conditions to assess the ability of four native bioagents (Trichoderma asperellum strain TAIK 1, Bacillus cabrialesii strain BIK3, Pseudomonas putida strain PIK1, and Pseudomonas otitidis strain POPS1) in controlling the disease and also increasing the physicochemical properties of grain.The in vitro and in vivo evaluation revealed maximum inhibition of U. virens by consortia of BCAs by 67.54% over the control plants.Besides disease suppression, BCAs were found to be beneficial to Original Research Articlerice as evidenced by the increase in the hulling, milling and head rice recovery, cooking quality, and nutritional qualities like total protein and amylose content.BCAs will be a management strategy for false smut disease.

Publication Details

Published
2025-08-12
DOI
https://doi.org/10.31234/osf.io/ug95h_v1
Primary Topic
Mycotoxins in Agriculture and Food
Type
article
Field-Weighted Citation Impact
0.00
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article

REMOVED DUE TO POLICY VIOLATIONS

Mycotoxins in Agriculture and Food
article

REMOVED DUE TO POLICY VIOLATIONS

article en

Abstract

False smut caused by the flower-infecting fungus, Ustilaginoidea virens has become an important disease of rice seriously hampering quality and quantity of rice worldwide.Presently, rice false smut (RFS) was generally controlled by synthetic fungicides, which affect grain quality and human health upon consumption.An experiment was conducted to evaluate the effectiveness of native Biological Control Agents (BCAs) in managing false smut disease.The study included both in vitro and in vivo conditions to assess the ability of four native bioagents (Trichoderma asperellum strain TAIK 1, Bacillus cabrialesii strain BIK3, Pseudomonas putida strain PIK1, and Pseudomonas otitidis strain POPS1) in controlling the disease and also increasing the physicochemical properties of grain.The in vitro and in vivo evaluation revealed maximum inhibition of U. virens by consortia of BCAs by 67.54% over the control plants.Besides disease suppression, BCAs were found to be beneficial to Original Research Articlerice as evidenced by the increase in the hulling, milling and head rice recovery, cooking quality, and nutritional qualities like total protein and amylose content.BCAs will be a management strategy for false smut disease.

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Mycotoxins in Agriculture and Food
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