More data about this group.
Last database update for these data: 2007-08-29 - Data extracted on 2009-04-14 from the database.
| Field | Value |
|---|---|
| Document type | Journal article: paper |
| Language | English |
| Year | 2004 |
| Authors | Bakardjieva, N. Krasteva, C. Habecuss, A. Rabenstein, F. |
| Title | Detection of Cereal Viruses and Study of Aphid Population in Bulgaria |
| Source | Bulg. J. Agric. Sci. |
| Volume | 10 |
| Pages | 161-164 |
| Abstract | The article presents results from a research project directed towards the viruses composing the infectious background of the wheat and barley in Bulgaria. The presence of new for Bulgaria BaMM, BaYMV, BStMV and WDV was registered. During the autumn period in favourable weather conditions Sitobion avenae Fabr. is the usual harmful agent among the crops of winter barley. The other aphid Schizaphis graminum Rond appears more rarely. Later among the crops of winter barley the share of Rhopalosiphum maidis Fitsch. and R. padi L. increase. During the spring period seven aphid species: Metopolophium dirhodumWalker, M. festuce Theobald, R. maidis, R. padi, S. graminum, S. avenae and Sipha maydis Passerini are found in the crops of wheat, winter and spring barley. Five of them: M. dirhodum, R. maidis, R. padi, S. avenae and S. graminum are known as vectors of BYDV. S. aveane has the greatest share in the aphid infestation of wheat, winter and barley crops. |
| Descriptors | cereal crops aphids BYDV BaMMV BaYMV WDV |
| Viruses | Barley yellow dwarf virus - PAV Barley yellow dwarf virus - MAV Barley mild mosaic virus Barley yellow mosaic virus Wheat dwarf virus |
| Vectors | Aphididae |
| Plants | Hordeum vulgare |
| Crops | Barley |