Results 171 to 180 of about 9,903 (211)
Some of the next articles are maybe not open access.
Purification of barley yellow dwarf virus
Virology, 1964Abstract A vector-specific strain of barley yellow dwarf virus (transmitted selectively by Macrosiphum avenae) was partially purified from frozen oats by differential centrifugation following clarification by chloroform. Since the virus is not mechanically transmissible to plants, infectivity assays were based on feeding aphid vectors through ...
W F, ROCHOW, M K, BRAKKE
openaire +2 more sources
Barley yellow dwarf virus em trigo no Brasil
Revisão Anual de Patologia de Plantas, 2022The history of the barley yellow dwarf virus (BYDV) in Brazil began to be officially reported in 1968 when symptoms of yellowing in wheat were atributed to this ecological agent. The exact date of introductio of the virus in Brazil is unknown, but plants with symptoms similar to those caused by the virus and the aphid vectors had already been reported ...
Douglas Lau +6 more
openaire +1 more source
Ribonucleic acid of barley yellow dwarf virus
Virology, 1974Abstract Virions of the isolates of barley yellow dwarf virus transmitted by Macrosiphum avenae (MAV) and by Rhopalosiphum padi (RPV) contain a single component of single-stranded RNA of molecular weight 2.0 × 106, estimated by sedimentation and gel electrophoretic mobility of formalinized RNA.
M K, Brakke, W F, Rochow
openaire +2 more sources
Relationships among three isolates of barley yellow dwarf virus
Virology, 1971Abstract Relationships among the MAV, PAV, and RPV isolates of the vector-dependent barley yellow dwarf virus, previously characterized mainly by virus-vector interactions, were investigated by two serological methods and by in vivo interactions. All tests showed a close relationship between MAV and PAV, but revealed that RPV was distinct from the ...
A I, Aapola, W F, Rochow
openaire +2 more sources
Occurrence and diversity of barley yellow dwarf virus in Algeria
Acta Phytopathologica et Entomologica Hungarica, 2023AbstractCereals are prone to viral infections and the economic impact of these has increased in recent years. Among these diseases barley yellow dwarf (BYD) is one of the most destructive diseases of cereals today. For three consecutive years (2014–2015–2016) surveys were carried out in order to search for BYDV species (BYDV-PAV and -MAV) as well as ...
Souhila Boubetra +7 more
openaire +2 more sources
A Review on Barley Yellow Dwarf Virus
2012Barley yellow dwarf (BYD) is an economically important, most widely distributed, and destructive viral disease of cereals. The disease is caused by barley yellow dwarf virus (BYDV). The virus is phloem-limited pathogen and causes variable symptoms depending upon the virus isolate, crop species, time of infection and environmental conditions. In general,
Syed Jawad Ahmad Shah +2 more
openaire +1 more source
Tolerance to Barley Yellow Dwarf Virus in Triticale
Crop Science, 1990There is considerable genetic variability for tolerance to barley yellow dwarf virus (BYDV) in triticale (✕ Triticosecale rimpani Wittm.); however, nothing has been published previously about the nature of this genetic tolerance. The objective of this study was to determine the genetic basis for tolerance to BYDV in three crosses of the spring parental
J. Collin, A. Comeau, C.A. St‐Pierre
openaire +1 more source
A rapid chemiluminescent detection method for barley yellow dwarf virus
Journal of Virological Methods, 1992Barley yellow dwarf virus (BYDV-PAV-IL) was detected with biotinylated in vitro transcript cDNA using a chemiluminescent substrate on nylon membranes. Signals were detected on X-ray film and quantified using either a densitometer or an ELISA plate reader.
H M, Fouly, L L, Domier, C J, D'Arcy
openaire +2 more sources
Detection of the Readthrough Protein of Barley Yellow Dwarf Virus
Virology, 1994The single open reading frame (ORF) 5 encoding the 50-kDa protein of barley yellow dwarf virus PAV-IL (BYDV-PAV-IL) was expressed in bacteria, purified, and used as an immunogen/antigen to produce/screen antibodies specific to the 50-kDa protein. Two monoclonal antibodies (MAb PAV-IL-22 kDa and MAb PAV-IL-50 kDa) raised against BYDV-PAV-IL could ...
S L, Cheng, L L, Domier, C J, D'Arcy
openaire +2 more sources
Barley yellow dwarf virus . [Distribution map].
Distribution Maps of Plant Diseases, 2005Abstract A new distribution map is provided for Barley yellow dwarf virus Oswald & Houston. Hosts: Cereals and other Gramineae. Information is given on the geographical distribution in AFRICA, Egypt, South Africa, ASIA, India (Simla Hills), Israel, Japan, Jordan, Pakistan (W.), USSR (Krasnodar ...
openaire +1 more source