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Barley yellow dwarf virus situation report for Eastern Africa with special emphasis on Kenya

By: Wangai, A.W | World Perspectives on Barley Yellow Dwarf International Workshop Udine (Italy) 6-11 Jul 1987.
Contributor(s): Torres, E [coaut.].
Material type: materialTypeLabelBookAnalytics: Show analyticsPublisher: 1990ISBN: 968-6127-39.Subject(s): Africa | Africa south of Sahara | Anglophone africa | Arthropoda | Central Africa | East Africa | Forecasting | Francophone Africa | Gramineae | Hemiptera | Homoptera | Hordeum | Insecta | Luteoviruses | Plant diseases | Plant viruses | Portuguese speaking africa | Southern Africa | Sternorrhyncha | Viruses AGROVOC | TriticumDDC classification: 91-013886 In: Burnett, P.A. (ed.). World perspectives on barley yellow dwarf. Proceedings. Mexico, DF (Mexico). CIMMYT. 1990. p. 7191-013886, 625509Summary: In Kenya, BYD was first noticed on barley (Hordeum vulgare L.) in 1964. A severe outbreak on wheat (Triticum aestivum L.) and barley was noted in 1985-86. PAV- and MAV-like isolates of barley yellow dwarf virus (BYDV) were present. Several known aphid vectors have been identified in Kenya. BYD was first reported in Ethiopia in 1967, and a major outbreak was reported in 1985. Serological tests confirmed the presence of PAV- and MAV-like isolates. BYDV has also been observed in Tanzania, Burundi, Mozambique, and Zimbabwe, but is not an obvious yield constraintCollection: AGRIS Collection
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Item type Current location Collection Call number Copy number Status Date due Barcode Item holds
Reprint Reprint CIMMYT Knowledge Center: John Woolston Library

Lic. Jose Juan Caballero Flores

 

AGRIS Collection 91-013886 (Browse shelf) 1 Available 91-013886
Reprint Reprint CIMMYT Knowledge Center: John Woolston Library

Lic. Jose Juan Caballero Flores

 

AGRIS Collection 91-013886 (Browse shelf) 2 Available 625509
Total holds: 0

Summary (En)

In Kenya, BYD was first noticed on barley (Hordeum vulgare L.) in 1964. A severe outbreak on wheat (Triticum aestivum L.) and barley was noted in 1985-86. PAV- and MAV-like isolates of barley yellow dwarf virus (BYDV) were present. Several known aphid vectors have been identified in Kenya. BYD was first reported in Ethiopia in 1967, and a major outbreak was reported in 1985. Serological tests confirmed the presence of PAV- and MAV-like isolates. BYDV has also been observed in Tanzania, Burundi, Mozambique, and Zimbabwe, but is not an obvious yield constraint

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|8447-R

AGRIS Collection

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