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Agronomic techniques for preventing barley yellow dwarf damage in winter cereals

By: Contributor(s): Material type: TextTextLanguage: En Publication details: 1990ISBN:
  • 968-6127-39
Subject(s): DDC classification:
  • 91-013969
 In: Burnett, P.A. (ed.). World perspectives on barley yellow dwarf. Proceedings. Mexico, DF (Mexico). CIMMYT. 1990. p. 457-46391-013969Summary: Times of sowing, insecticide treatment, and cultivar tolerance were studied as potential control methods for barley yellow dwarf (BYD) in autumn-sown barley (Hordeum vulgare L.) and wheat (Triticum aestivum L.) in northeast Italy. Tests in three locations over 4 years demostrated that BYD damage can be substantially avoided without yield losses due to frost by sowing between October 15 and 30. Spraying with insecticides limited the spread of barley yellow dwarf virus (BYDV) by eliminating the aphid vectors, making it possible for farmers to sow at the beginning of October when the environment is more favorable for wheat, but not necessarily for
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Reprint CIMMYT Knowledge Center: John Woolston Library AGRIS Collection 91-013969 (Browse shelf(Opens below)) 1 Available 91-013969
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Times of sowing, insecticide treatment, and cultivar tolerance were studied as potential control methods for barley yellow dwarf (BYD) in autumn-sown barley (Hordeum vulgare L.) and wheat (Triticum aestivum L.) in northeast Italy. Tests in three locations over 4 years demostrated that BYD damage can be substantially avoided without yield losses due to frost by sowing between October 15 and 30. Spraying with insecticides limited the spread of barley yellow dwarf virus (BYDV) by eliminating the aphid vectors, making it possible for farmers to sow at the beginning of October when the environment is more favorable for wheat, but not necessarily for

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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