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Migrations of aphid vectors of barley yellow dwarf virus in Northeast and Northwest Italy

By: Caciagli, P | World Perspectives on Barley Yellow Dwarf International Workshop Udine (Italy) 6-11 Jul 1987.
Contributor(s): Casetta, A [coaut.] | Coceano, P.G [coaut.] | Conti, M [coaut.].
Material type: materialTypeLabelBookAnalytics: Show analyticsPublisher: 1990ISBN: 968-6127-39.Subject(s): Aphididae | Aphidoidea | Arthropoda | Crops | Disease transmission | Europe | Gramineae | Hemiptera | Homoptera | Hordeum | Insecta | Luteoviruses | Mediterranean countries | Myzus | Pathogenesis | Pests of plants | Plant viruses | Rhopalosiphum | Sternorrhyncha | Viruses AGROVOC | Western Europe | TriticumDDC classification: 91-013509 In: Burnett, P.A. (ed.). World perspectives on barley yellow dwarf. Mexico, DF (Mexico). CIMMYT. 1990. p. 247-25491-013509Summary: The flight activity of aphid species known as vectors of barley yellow dwarf virus (BYDV) was studied in the northwest and the northeast of Italy from 1982 to 1986. The winged, migrating forms were captured daily with two Rothamsted Insect survey suction traps positioned at 12.2 m above ground level, at Carmagnola, near Turin, and at Pozzuolo del Friuli, near Udine. Numbers of individuals captured were compared weekly for Rhopalosiphum padi (L.) (the most frequent species) and for all vectors together. Weekly mean temperature and weekly precipitation were recorded for the two localities. During the last 2 years, data so obtained were used toCollection: AGRIS Collection
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The flight activity of aphid species known as vectors of barley yellow dwarf virus (BYDV) was studied in the northwest and the northeast of Italy from 1982 to 1986. The winged, migrating forms were captured daily with two Rothamsted Insect survey suction traps positioned at 12.2 m above ground level, at Carmagnola, near Turin, and at Pozzuolo del Friuli, near Udine. Numbers of individuals captured were compared weekly for Rhopalosiphum padi (L.) (the most frequent species) and for all vectors together. Weekly mean temperature and weekly precipitation were recorded for the two localities. During the last 2 years, data so obtained were used to

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

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