Purification and serological diagnosis of barley yellow dwarf virus.
Kyushu Plant Protection Research, 1988 九州地域に発生するBYDVの純化法を確立し,抗血清を作製した。得られた抗血清は本ウイルスとリングテストで160倍まで反応した。本抗血清を用い,ELISAによる血清学的診断法を開発した。本法によりオオムギ感染葉粗汁液中のウイルスは640倍希釈まで検出された。黄化症状株のオオムギ葉におけるBYDV濃度は上～中位葉で高く,下位葉では低かった。九州農試圃場において黄化症状を示すオオムギ,コムギ株からはBYDYが高率に検出された。
Tomio USUGI +2 more
openaire +2 more sources
Response to wheat dwarf virus in wild and domesticated wheat [PDF]
, 2016 Wild and domesticated plants are constantly exposed to a variety of pathogens, which may trigger an arms race in evolution of defense strategies in the plant and development of virulence in the pathogen.
Nygren, Jim Nurminen
core
Fungal endophytes decrease aphid performance in grasses: effects on virus transmission? [PDF]
, 2003 We examined how endophyte infection and nutrient availability affects the performance of bird-cherry aphid (Rhopalosiphum padi) in meadow fescue (Festuca pratensis).
Helander, Marjo +2 more
core
Eukaryotic initiation factor 4F promotes a reorientation of eukaryotic initiation factor 3 binding on the 5' and the 3' UTRs of barley yellow dwarf virus mRNA. [PDF]
Nucleic Acids Res, 2022 Powell P, Bhardwaj U, Goss D.
europepmc +1 more source
Gene expression strategies of barley yellow dwarf virus
, 2018 Barley yellow dwarf virus (BYDV) has a positive sense, 5.7kb RNA genome encoding at least six open reading frames (ORFs). BYDV uses variety of unusual translational strategies to express its genes. These include frameshifting in the polymerase (60K) ORF, leaky scanning at the AUGs of the overlapping coat protein (CP) and 17K ORFs, and readthrough of ...
openaire +3 more sources
Identification and functional analyses of host factors interacting with the 17-kDa protein of Barley yellow dwarf virus-GAV. [PDF]
Sci Rep, 2021 Chen S +9 more
europepmc +1 more source
Grass-endophytes in plant protection [PDF]
, 2009 Agriculturists have long known that certain grass species infected with systemic fungal endophytes are highly resistant to both vertebrate and invertebrate ...
Saikkonen, Kari
core
IDENTIFICATION AND MOLECULAR DIAGNOSTICS OF BARLEY YELLOW DWARF VIRUS
, 2022 This research work provides information on the prevalence of the strains of barley yellow dwarf virus on several wheat varieties planted on the experimental field of the Institute of Genetics and Experimental Plant Biology in the Tashkent region, their identification by the polymerase chain reaction method.
openaire +1 more source
All LifeBarley yellow dwarf disease, caused by barley yellow dwarf virus (BYDVs), significantly affects global wheat crop production. It has reached epidemic proportions in the Qinghai Province, China.
Xiaoyang Wang +4 more
doaj +1 more source
Identificação de adultos ápteros e alados das principais espécies de afídeos (Hemiptera: Aphididae) associadas a cereais de inverno no Brasil. [PDF]
, 2017 bitstream/CNPT-2010/40748/1/p-co258 ...
LAU, D. +2 more
core +1 more source