Barley yellow dwarf virus occurrence in Portugal
Material type:
TextLanguage: En Publication details: 1990ISBN: - 968-6127-39
- Aphididae
- Aphidoidea
- Arthropoda
- Avena
- Cereals AGROVOC
- Disease transmission
- Europe
- Gramineae
- Hemiptera
- Homoptera
- Hordeum
- Immunoenzyme techniques
- Immunological techniques
- Insecta
- Luteoviruses
- Mediterranean countries
- Pathogenesis
- Pests of plants
- Plant diseases AGROVOC
- Plant products
- Plant viruses
- Southern europe
- Sternorrhyncha
- Viruses AGROVOC
- Western Europe
- Triticum AGROVOC
- 91-061833
| Item type | Current library | Collection | Call number | Copy number | Status | Date due | Barcode | Item holds | |
|---|---|---|---|---|---|---|---|---|---|
| Reprint | CIMMYT Knowledge Center: John Woolston Library | AGRIS Collection | 91-061833 (Browse shelf(Opens below)) | 1 | Available | 91-061833 |
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2 tables. 8 ref.; Summary (En)
Over the past decade, agronomists working on cereals in the south of Portugal have noticed plants showing symptoms of barley yellow dwarf virus (BYDV) infection. In a survey of the aphids colonizing cereal crops, the BYDV vector Rhopalosiphum padi (L.) was the predominant species in the first months of the year and Sitobion avenae (Fabricius) was also detected. In a preliminary study using the enzyme-linked immunosorbent assay, samples of wheat (Triticum aestivum L.), barley (Hordeum vulgare L.), oats (Avena sativa L.), and triticale (X Triticosecale Wittmack) plants were collected from farms located in southern Portugal and tested with a PAV antiserum.
English
World Perspectives on Barley Yellow Dwarf International Workshop. Udine (Italy). 6-11 Jul 1987 CIMMYT, Ap. 6-641, 06600 Mexico, D.F. - Mexico|COMOD
AGRIS Collection