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Inheritance of resistance to Rhynchosporium secalis (Oud.) Davis in several barley cultivars

By: Contributor(s): Material type: ArticleArticleLanguage: En Publication details: 1987ISSN:
  • 0255-983X
Subject(s): DDC classification:
  • 90-053040
In: Arab Journal of Plant Protection Maj"allat> wiqa:yat> al naba:t al 3arabiyyat> v. 5, no. 2, p. 83-8590-053040Summary: Inheritance of resistance to Rhynchosporium secalis (Oud.) Davis, the causal organism of the scald disease of barley (Hordeum vulgare L.), was studied in six resistant cultivars, including Abyssinian (CI 4354) which had not previously been studied. F1, F2 and back-cross progenies of crosses between the susceptible betzes and the six resistant cultivars and between Abyssinian and the five other resistant cultivars were evaluated in a greenhouse at the seedling stage using two isolates of R. secalis. Inheritance of resistance in the five, previously studied cultivars was found to be similar to that of previous reports. Resistance in the Abyssinian
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Article CIMMYT Knowledge Center: John Woolston Library AGRIS Collection 90-053040 (Browse shelf(Opens below)) 1 Available 90-053040
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3 tables; 12 ref. Summaries (Ar, En)

Inheritance of resistance to Rhynchosporium secalis (Oud.) Davis, the causal organism of the scald disease of barley (Hordeum vulgare L.), was studied in six resistant cultivars, including Abyssinian (CI 4354) which had not previously been studied. F1, F2 and back-cross progenies of crosses between the susceptible betzes and the six resistant cultivars and between Abyssinian and the five other resistant cultivars were evaluated in a greenhouse at the seedling stage using two isolates of R. secalis. Inheritance of resistance in the five, previously studied cultivars was found to be similar to that of previous reports. Resistance in the Abyssinian

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