Results 31 to 40 of about 9,820 (215)

Residual Action of Slow Release Systemic Insecticides on \u3ci\u3eRhopalosiphum Padi\u3c/i\u3e (Homoptera: Aphididae) on Wheat [PDF]

open access: yes, 2017
Slow release formulations of acephate and carbofuran encapsulated in pearl corn­ starch or corn flour granules were applied to the soil at seeding time of potted \u27Caldwell\u27 wheat in the laboratory.
Araya, J. E   +3 more
core   +2 more sources

Cross-protection among strains of barley yellow dwarf virus

open access: yesJournal of General Virology, 1991
ELISA, cDNA dot blot hybridization and transmission by vector aphids were used to investigate the occurrence and degree of cross-protection produced in oat plants by virus isolates representing five strains or serotypes of barley yellow dwarf virus, namely PAV, MAV, SGV, RPV and RMV.
F, Wen, R M, Lister, F A, Fattouh
openaire   +2 more sources

Molecular identification based on coat protein sequences of the Barley yellow dwarf virus from Brazil

open access: yesScientia Agricola, 2013
Yellow dwarf disease, one of the most important diseases of cereal crops worldwide, is caused by virus species belonging to the Luteoviridae family.
Talita Bernardon Mar   +4 more
doaj   +1 more source

Molecular characterization of barley yellow dwarf virus in Tunisia

open access: yesActa virologica, 2014
Barley yellow dwarf disease is a worldwide ubiquitous virus disease of cereal crops. In order to characterize the B/CYDV isolates occurring in Tunisia, 240 barley leaves were randomly sampled from 6 fields following a North-South trend and analyzed by serological and molecular tests.
M, Bouallegue   +4 more
openaire   +3 more sources

Barley yellow dwarf virus: Luteoviridae or Tombusviridae ?

open access: yesMolecular Plant Pathology, 2002
Summary Barley yellow dwarf virus (BYDV), the most economically important virus of small grains, features highly specialised relationships with its aphid vectors, a plethora of novel translation mechanisms mediated by long–distance RNA interactions, and an ambiguous taxonomic status.
W Allen, Miller   +2 more
openaire   +2 more sources

The complete nucleotide sequence of the genome of Barley yellow dwarf virus-RMV reveals it to be a new Polerovirus distantly related to other yellow dwarf viruses

open access: yesFrontiers in Microbiology, 2013
The yellow dwarf viruses (YDVs) of the Luteoviridae family represent the most widespread group of cereal viruses worldwide. They include the Barley yellow dwarf viruses (BYDVs) of genus Luteovirus, the Cereal yellow dwarf viruses (CYDVs) and Wheat yellow
Elizabeth N. Krueger   +3 more
doaj   +1 more source

Identification of the Matrix Protein as a Conserved and Central Determinant of Superinfection Exclusion in Plant Rhabdoviruses. [PDF]

open access: yesMol Plant Pathol
Superinfection exclusion occurs between variants of the same plant rhabdoviruses or between closely related viruses, which is mediated through repression of viral RNA synthesis by the matrix protein. ABSTRACT Superinfection exclusion (SIE) is a finely tuned virus–virus interaction mechanism closely linked to the viral infection cycle.
Jiang J, Ni S, Wang S, Xie L, Li Z.
europepmc   +2 more sources

Metopolophium festucae cerealium (Hemiptera: Aphididae) : a new addition to the aphid fauna of North America [PDF]

open access: yes, 2013
Metopolophium festucae cerealium (Stroyan) (Hemiptera: Aphididae) was found in wheat fields in the Pacific Northwest in 2011 and 2012. This is the first record of M. f. cerealium in North America.
Eigenbrode, Sanford D.   +2 more
core   +1 more source

Achievements and prospects of wheat breeding for disease resistance

open access: yesCzech Journal of Genetics and Plant Breeding, 2002
Achievements and prospects of wheat breeding for disease resistance in the world and in the Czech Republic are reviewed. Attention is paid to rusts, powdery mildew, leaf blotch, glume blotch, tan spot, fusarium head blight, common and dwarf bunt, eyespot,
P. Bartoš   +7 more
doaj   +1 more source

Low-cost paper can be used in tissue-blot immunoassay for detection of cereal and legume viruses

open access: yesPhytopathologia Mediterranea, 2002
In an effort to reduce the cost of virus assays, different types of regular paper were evaluated as possible replacements for the commonly used nitrocellulose membrane (NCM) as the solid phase in the tissue-blot immunoassay (TBIA) used to detect Alfalfa ...
K.M. Makkouk, S.G. Kumari
doaj   +1 more source

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