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Barley yellow dwarf viruses in Japanese pasture grasses and lack of correlation with the presence of fungal endophytes


, : Barley yellow dwarf viruses in Japanese pasture grasses and lack of correlation with the presence of fungal endophytes. Plant Pathology (Oxford) 42(1): 1-5

Pasture grasses from temperate Japan were tested for infection with barley yellow dwarf viruses (BYDVs) and fungal endophytes. BYDVs from both the MAV and RPV subgroups were detected, but no symptoms attributable to BYDV infection were observed. Not all isolates from the MAV subgroup could be clearly discriminated as MAV or PAV solely on ELISA results, and may have been intermediate serotypes or mixed infections. BYDVs were found to infect fescue (Festuca arundinacea: 17%), ryegrass (Lolium perenne: 41%), timothy (Phleum pratense: 94%) and Poa spp. (20%). Fescue and ryegrass were predominantly infected with RPV and PAV, respectively. The small collections of Poa spp. were only infected with PAV, while timothy was only tested for MAV subgroup viruses. In fescue 26% of tillers were infected with Acremonium coenophialum, and 60% of ryegrass tillers from an ecotype collection were infected with Acremonium lolii. There was no correlation between BYDV infection and the presence of endotypes for the above species or for Epichloe typhina-infected (50%) timothy. An ELISA test for A. lolii did not detect A. coenophialum in fescue or E. typhina in timothy but showed good agreement with epidermal staining of A. lolii in ryegrass leaf sheaths.

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Accession: 002308292

DOI: 10.1111/j.1365-3059.1993.tb01465.x

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Zakian, V.A.; Blanton, H.M., 1988: Distribution of telomere-associated sequences on natural chromosomes in Saccharomyces cerevisiae. Pulsed-field gel electrophoresis was used to examine the distribution of telomere-associated sequences on individual chromosomes in four strains of Saccharomyces cerevisiae. The pattern of X and Y' distribution was different for each strain....

Halling, B.; Behrens, R., 1978: Reduction of thiocarbamate injury to wheat and barley by seed treatment with R-32 882. In field and glasshouse studies on the efficiency of R-32 882 (N-t-amyl-2,3-dibromopropionamide), seed treatments with the compound, but not soil treatments, caused statistically significant reductions in wheat and barley injury from pre-sowing, i...

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Côté, M.G.; Panisset, J.C.; Sandborn, E.B., 1965: The ultrastructure of the isolated rabbit auricle treated with angiotensin. Revue Canadienne de Biologie 24(3): 233-240

Singh, N.; Yamamoto, M.; Takami, M.; Seki, Y.; Takezaki, M.; Mellor, A.L.; Iwashima, M., 2010: CD4(+)CD25(+) regulatory T cells resist a novel form of CD28- and Fas-dependent p53-induced T cell apoptosis. Ag receptor stimulation of preactivated T cells causes rapid cell death in an IL-2- and Fas-dependent manner. This phenomenon, known as activation-induced cell death (AICD), plays a pivotal role in the removal of Ag-reactive T cells after initial...

Gonzalez Ponce R., 1979: Response of the wheat triticum vulgare alborubrum cultivar canaleja and wild oat avena sterilis association to potassium fertilization. The response to K fertilization of wheat variety Canaleja (T. vulgare alborubrum L.) and wild oats (Avena sterilis L.) growing together in pots indoors was studied. Wheat responded more to K fertilization than wild oat. Wheat can be favored over w...

Patalakha Y.I.; Patalakha G.B.; Tokovenko V.S., 2005: Exhumation of ultrametamorphic rocks (HP-UHP); an indicator of the subduction-collision transition in continents. A new mechanism of exhumation of high-pressure metamorphic products (HP-UHP) as a result of an impact collision of continents, whose force is proportional to their relative velocity and masses, is grounded.

Demurov, L.M.; Anokhin, E.E.; Kondratiev, Y.Y.; Mamaeva, G.G.; Balabolkin, M.I.; Nosikov, W., 1996: ACE genotype distribution in Russian healthy subjects An initial study. European Journal of Human Genetics 4(SUPPL 1): 154-155