Evidence map›Paper›PMID 22528298›Full record

ArticleFolia microbiologica2012

Genetic diversity analysis and development of SCAR marker for detection of Indian populations of Fusarium oxysporum f. sp. ciceris causing chickpea wilt.

M Durai, Sunil C Dubey, Aradhika Tripathi

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Article in Folia microbiologica, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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0cells of the map it votes in
1citing papers in PubMed
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1 · What the graph read from it

What it found

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3 · Its place in the literature

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1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

M DuraiDivision of Plant Pathology, Indian Agricultural Research Institute, New Delhi, India.
Sunil C Dubey
Aradhika Tripathi

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genetic diversity of the isolates of Fusarium oxysporum f. sp. ciceris causing chickpea wilt collected from 12 states representing different agro-ecological regions of India was determined through randomly amplified polymorphic DNA (RAPD) markers. The UPGMA cluster analysis grouped the isolates into eight categories showing high magnitude of genetic diversity. Each group had the isolates from different states present in various agro-ecological regions of India. Therefore, the groups generated through the RAPD analysis were not corresponding to area of the origin of the isolates. The RAPD primers, namely, OPA 7 and OPA 11 produced Foc specific fragment of ≈1.3 kb and ≈1.4 kb, respectively in all the isolates. These fragments were eluted, purified, cloned in pGEM-T Easy vector and sequenced. Primers were designed with sequence information of these two fragments using primer.3 software. Two sets of sequence characterized amplified region markers (SC-FOC 1 and SC-FOC 2) developed from the sequences of these fragments were found to be specific to Foc and produced an amplicon of 1.3 and 1.4 kb, respectively. These set of markers were validated against the isolates of the pathogen collected from different locations of India representing various races of the pathogen. They are non-specific to the other Fusarium species, Rhizoctonia solani and R. bataticola.

Indexed as

Genetic VariationCicerCluster AnalysisDNA, FungalDNA PrimersFusariumGenotypeIndiaMolecular TypingMycological Typing TechniquesPlant DiseasesRandom Amplified Polymorphic DNA TechniqueSequence Analysis, DNADNA, FungalDNA Primers

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