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Biopriming for induction of disease resistance against pathogens in rice

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Title Biopriming for induction of disease resistance against pathogens in rice
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Creator Shasmita, Barsha Bhushan Swain, Pradipta Kumar Mohapatra, Soumendra Kumar Naik & Arup Kumar Mukherjee
 
Subject Antioxidant enzymes · Biotic agents · Chlorophyll a fluorescence · Induced systemic resistance · Pathogen resistance · Rice · Systemic acquired resistance
 
Description Not Available
Rice (Oryza sativa L.), is the most important staple food of Asian countries. Rice production is significantly limited
by a diversity of pathogens, leading to yield loss and deficit in current rice supply. Application of agrochemicals of diverse
types has been considered as the only option to control pathogens and enhance rice production, thereby causing environmental
concerns and making the pathogens resistant to the active ingredients. Increase in population and resistance of pathogen
towards agrochemicals put pressure on the agronomists to search for safe, novel, eco-friendly alternative ways to manage rice
pathogens. Inducing resistance in rice by using different biotic/abiotic agents provides an environmental friendly alterna
tive way to effectively manage bacterial, fungal, and viral rice pathogens. In recent years, a number of protocols have been
developed for inducing pathogen resistance by bio-priming of rice. However, a comprehensive evaluation of the potential of
different biotic agents to protect rice crop loss from pathogens is hitherto lacking due to which the research on induction of
defense against pathogens in rice is discontinuous. This review deals with the detailed analysis of the bacterial and fungal
agents used to induce defense against rice pathogens, their mode of application, mechanism (physiological, biochemical,
and molecular) of defense induction, and effect of defense induction on the yield of rice. It also provides an account of gaps
in the research and the unexplored areas, which might be taken into consideration to effectively manage rice pathogens.
Not Available
 
Date 2024-04-01T15:45:25Z
2024-04-01T15:45:25Z
2022-05-03
 
Type Review Paper
 
Identifier Not Available
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/81773
 
Language English
 
Relation Not Available;
 
Publisher Springer Nature