Knowledge Center Catalog

Laboratory study on the effects of barley yellow dwarf virus on the life cycle of Rhopalosiphum padi (L.)

By: Contributor(s): Material type: ArticleArticlePublication details: 1987ISSN:
  • 0340-8159
Subject(s): DDC classification:
  • 88-086087
 In: Zeitschrift fuer Pflanzenkrankheiten und Pflanzenschutz (Germany, F.R.). (1987). v. 94(6) p. 578-583Summary: The life cycle of the bird cherry-oat aphid, Rhopalosiphum padi, was studied comparing specimens carrying BYDV (PAV isolate) and virus free. Sections of leaves of wheat and oats, infected with BYDV and virus-free, were used to rear the aphids in Petri dishes. Daily observations of selected parameters of the life cycle were recorded in all treatments. The data, analyzed separately for each crop, showed the aphids had a shorter longevity and adult life on virus-infected wheat. There were also differences for longevity when analyzing wheat cultivars x BYDV-infection. Feeding on virus-infected wheat increased reproductive capacity of the aphids, while no significant differences were detected when using oats
Tags from this library: No tags from this library for this title. Log in to add tags.
Star ratings
    Average rating: 0.0 (0 votes)
Holdings
Item type Current library Collection Call number Status Date due Barcode Item holds
Article CIMMYT Knowledge Center: John Woolston Library AGRIS Collection 88-086087 (Browse shelf(Opens below)) Available
Total holds: 0

2 tables; 18 ref. Summaries (De, En)

The life cycle of the bird cherry-oat aphid, Rhopalosiphum padi, was studied comparing specimens carrying BYDV (PAV isolate) and virus free. Sections of leaves of wheat and oats, infected with BYDV and virus-free, were used to rear the aphids in Petri dishes. Daily observations of selected parameters of the life cycle were recorded in all treatments. The data, analyzed separately for each crop, showed the aphids had a shorter longevity and adult life on virus-infected wheat. There were also differences for longevity when analyzing wheat cultivars x BYDV-infection. Feeding on virus-infected wheat increased reproductive capacity of the aphids, while no significant differences were detected when using oats

English

AGRIS Collection


International Maize and Wheat Improvement Center (CIMMYT) © Copyright 2021.
Carretera México-Veracruz. Km. 45, El Batán, Texcoco, México, C.P. 56237.
If you have any question, please contact us at
CIMMYT-Knowledge-Center@cgiar.org