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Detection of Narcissus Latent Virus Isolates Using One-Step Rt-Pcr Assay Cover

Detection of Narcissus Latent Virus Isolates Using One-Step Rt-Pcr Assay

Open Access
|Jul 2013

Abstract

A one-step RT-PCR procedure was developed for specific detection of Narcissus latent virus (NLV) isolates. Following alignment of RNA sequences of three NLV isolates, the conserved sequence fragments were identified in viral polyprotein gene and 3’UTR region. Based on those fragments, a forward NLs1 and two reverse: NLa1 and NLSCPR2 primers were designed. Primer pairs NLs1-NLa1 and NLs1- NLSCPR2 proved to be effective in amplification of a 669 bp and 1295 bp products, respectively. Sequence analysis of amplified products confirmed their specificity.

DOI: https://doi.org/10.2478/johr-2013-0002 | Journal eISSN: 2353-3978 | Journal ISSN: 2300-5009
Language: English
Page range: 11 - 14
Published on: Jul 30, 2013
Published by: National Institute of Horticultural Research
In partnership with: Paradigm Publishing Services
Publication frequency: 2 issues per year

© 2013 Hanna Berniak, Beata Komorowska, Dariusz Sochacki, published by National Institute of Horticultural Research
This work is licensed under the Creative Commons License.