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DNA barcoding of Bipolaris species by using genetic markers for precise species identification

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Title DNA barcoding of Bipolaris species by using genetic markers for precise species identification
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Creator Priti Sonavane, Prameela Devi, Raju J, Deeba Kamil and K. Jayalakshmi,
 
Subject Multigene analysis, Phylogenetic analysis and translational elongation factor-1α
 
Description Not Available
Bipolaris with Bipolaris maydis as type species is well known pathogen causing serious diseases i.e. Brown spot of rice [B. oryzae (Breda de Haan) Shoemaker], Brown stripe of sugarcane [B.stenospila (Drechsler) Shoemaker] and Southern leaf blight [B. maydis (Nisikado and Miyake) Shoemaker] of maize. The identification of organism is very difficult both by morphology and molecular. There have been no such studies to identify potential gene regions to group different Bipolaris species. In the present investigation, 24 Bipolaris isolates belonging to five different species were used for multi regions (ITS, tef-1, β-tubulin, LSU and SSU) phylogenetic analysis to know the potential region to cluster the same species. ITS was found to be the best in species discrimination followed by tef-1and β-tubulin. LSU and SSU were unable to segregate Bipolaris species.
Not Available
 
Date 2019-10-15T08:10:25Z
2019-10-15T08:10:25Z
2015-09-01
 
Type Research Paper
 
Identifier Not Available
2278-4535
http://krishi.icar.gov.in/jspui/handle/123456789/23406
 
Language English
 
Relation 9(4);
 
Publisher Not available