Results 171 to 180 of about 1,936 (198)

A generic RT‐PCR assay for the detection of Luteoviridae

Plant Pathology, 2010
This study, using RT‐PCR, is the first comprehensive assessment since 1991 of a generic detection method for the Luteoviridae . Thirteen Luteoviridae species were detected using three separate sets of low‐degeneracy generic primers with RT‐PCR to ...
Chomič, A, Pearson, MN, Clover, GRG, Farreyrol, K, Saul, D, Hampton, John, Armstrong, Karen   +6 more
openaire   +2 more sources

Thermodynamic Analysis of Conserved Loop−Stem Interactions in P1−P2 Frameshifting RNA Pseudoknots from Plant Luteoviridae

Biochemistry, 2002
The RNA genomes of plant luteovirids beet western yellows virus (BWYV), potato leaf roll virus (PLRV), and pea enation mosaic virus (PEMV RNA1; PEMV-1) contain a short mRNA pseudoknotted motif overlapping the P1 and P2 open reading frames required for programmed -1 mRNA ribosomal frameshifting.
Paul L, Nixon, Peter V, Cornish, Saritha V, Suram, David P, Giedroc   +3 more
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A major quantitative trait allele for resistance to the Sugarcane yellow leaf virus (Luteoviridae)

Plant Breeding, 2012
With 1 figure and 1 tableAbstractThe yellow leaf disease of sugarcane is distributed worldwide and causes important yield losses. This disease is caused by a member of the Luteoviridae family, the Sugarcane yellow leaf virus (SCYLV). The objective of this study was to characterize genetic factors for resistance to yellow leaf disease in a sugarcane ...
Costet, Laurent, Raboin, Louis-Marie, Payet, Magali, D'Hont, Angélique, Nibouche, Samuel   +4 more
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Identification of a new Polerovirus (family Luteoviridae) associated with cotton bunchy top disease in Australia

Australasian Plant Pathology, 2012
Cotton bunchy top (CBT) disease has caused significant yield losses in Australia and is now managed by control of its vector, the cotton aphid (Aphis gossypii). Its mode of transmission and similarities in symptoms to cotton Blue Disease suggested it may also be caused by a luteovirus or related virus.
Ellis, M. H., Silva, T. F., Stiller, W. N., Wilson, L. J., Vaslin, M. F. S., Sharman, Murray, Llewellyn, D. J.   +6 more
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Detection and discrimination of members of the family Luteoviridae by real-time PCR and SYBR® GreenER™ melting curve analysis

Journal of Virological Methods, 2011
This study investigated the suitability of a two step real-time RT-PCR melting curve analysis as a tool for the detection and discrimination of nine species in the plant virus family Luteoviridae, being Soybean dwarf virus [SbDV], Bean leafroll virus [BLRV], Beet chlorosis virus [BChV], Beet mild yellowing virus [BMYV], Beet western yellows virus [BWYV]
Chomic, A, Winder, Louise Maree, Armstrong, Karen, Pearson, MN, Hampton, John   +4 more
openaire   +3 more sources

Potato leafroll virus (PLRV;Genus Polerovirus; Family Luteoviridae)

2001
Symptoms of primary infection by PLRV consist of pallor and upward rolling of young leaves, especially at the base, with an upright habit. The edges of young leaflets of some cultivars may develop reddening. Secondary symptoms, in plants grown from infected tubers, are stunting of the shoots and upward rolling of leaflets, especially of basal leaves ...
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Relationships of Barley yellow dwarf virus-PAV and Cereal yellow dwarf virus-RPV from Iran with viruses of the family Luteoviridae

European Journal of Plant Pathology, 2005
Barley yellow dwarf disease is one of the most important problems confronting cereal production in Iran. Barley yellow dwarf virus-PAV (BYDV-PAV) and Cereal yellow dwarf virus-RPV (CYDV-RPV) are the predominant viruses associated with the disease. One isolate of BYDV-PAV from wheat (PAV-IR) and one isolate of CYDV-RPV from barley (RPV-IR) were selected
M. Rastgou, B. Khatabi, A. Kvarnheden, K. Izadpanah   +3 more
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Cloning and Sequencing of Coat Protein Gene of an Indian Potato Leaf Roll Virus (PLRV) Isolate and its Similarity with other Members of Luteoviridae

Virus Genes, 2003
An Indian strain of potato leaf roll virus (PLRV) was purified to generate complementary DNA corresponding to the coat protein (CP) gene. Virus cDNA was synthesized from purified viral RNA using oligo (dT)-anchor primer and virus specific primers. The viral sequence encoding the coat protein was specifically amplified by polymerase chain reaction (PCR),
Krishanu, Mukherjee, Yogita, Verma, Swarup Kumar, Chakrabarti, M N, Singh, S M Paul, Khurana   +4 more
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Les Luteoviridae : propriétés biologiques et évolution

2001
National ...
Brault, Véronique, Herrbach, Etienne, Hauser, S., Lemaire, Olivier   +3 more
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Influence of Hairy NightshadeSolanum sarrachoides(Sendtner) andPotato leafroll virus(Luteoviridae:Polerovirus) on the Host Preference ofMyzus persicae(Sulzer) (Homoptera: Aphididae)

Environmental Entomology, 2006
Abstract Hairy nightshade, Solanum sarrachoides (Sendtner), is one of the preferred host plants for the green peach aphid, Myzus persicae (Sulzer), the most efficient vector of potato leafroll virus. Recent studies have also shown the ability of S. sarrachoides to act as a reservoir of potato leafroll virus.
Rajagopalbabu Srinivasan, Juan M. Alvarez, Sanford D. Eigenbrode, Nilsa A. Bosque-pérez   +3 more
openaire   +1 more source