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Russian wheat aphid as a vector of brome mosaic virus in North America

By: Damsteegt, V.D | World Perspectives on Barley Yellow Dwarf International Workshop Udine (Italy) 6-11 Jul 1987.
Contributor(s): Hewings, A.D [coaut.].
Material type: materialTypeLabelBookAnalytics: Show analyticsPublisher: 1990ISBN: 968-6127-39.Subject(s): Arthropoda | Developmental stages | Disease transmission | Gramineae | Hemiptera | Homoptera | Hordeum | Immunoenzyme techniques | Immunological techniques | Insecta | Luteoviruses | Pathogenesis | Pests of plants | Plant developmental stages | Plant diseases | Plant viruses | Sternorrhyncha | USSR | Viruses AGROVOC | TriticumDDC classification: 91-013515 In: Burnett, P.A. (ed.). World perspectives on barley yellow dwarf. Proceedings. Mexico, DF (Mexico). CIMMYT. 1990. p. 144-14891-013515Summary: Diuraphis noxia (Mordvilko) is a damaging pest of small grains in several regions of the world. Within weeks of its identification in the United States in 1986, the aphid was found in the five states and across several million hectares. D. noxia is reported to vector several small grain viruses including brome mosaic virus (BMV) and barley yellow dwarf virus (BYDV). Nonpersistent and persistent modes of transmission were tested with a Texas clone of D. noxia and a Nebraska isolate of BMV on Baart wheat (Triticum aestivum L.) and Henry barley (Hordeum vulgare L.). No symptoms were observed on any test seedling following insect feeding. After 28 days the leaf tipsCollection: AGRIS Collection
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Reprint Reprint CIMMYT Knowledge Center: John Woolston Library

Lic. Jose Juan Caballero Flores

 

AGRIS Collection 91-013515 (Browse shelf) 1 Available 91-013515
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Diuraphis noxia (Mordvilko) is a damaging pest of small grains in several regions of the world. Within weeks of its identification in the United States in 1986, the aphid was found in the five states and across several million hectares. D. noxia is reported to vector several small grain viruses including brome mosaic virus (BMV) and barley yellow dwarf virus (BYDV). Nonpersistent and persistent modes of transmission were tested with a Texas clone of D. noxia and a Nebraska isolate of BMV on Baart wheat (Triticum aestivum L.) and Henry barley (Hordeum vulgare L.). No symptoms were observed on any test seedling following insect feeding. After 28 days the leaf tips

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

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