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Study of relationship between the lodging and some morphological characters with regard to early selection for lodging resistance of spring barley (Hordeum vulgare L.) 2. An analysis of relationship between the lodging grade and some morphological stem and spike characters at the beginning of heading

By: Contributor(s): Material type: ArticleArticleLanguage: En Publication details: 1985ISSN:
  • 0016-6715
Subject(s): DDC classification:
  • 88-032856
 In: Genetica Polonica. Polish Journal of Theoretical and Applied Genetics v. 26, no. 4, p. 471-478. Printed 198688-032856Summary: At the beginning of heading there occur a high positive (linear) relationship between the lodging grade and the length of the second lower internode and spike density and a somewhat smaller relationship between the lodging grade and the diameter of the first and second internodes. On the basis of microscopic investigation it was revealed that lodging resistant genotypes distinguished by a larger filling of the stem and by a thicker layer of the sclerenchyma fibres than lodging genotypes. The obtained results permit to infer that selection for lodging resistance may be started already at the beginning of heading
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Item type Current library Collection Call number Copy number Status Date due Barcode Item holds
Article CIMMYT Knowledge Center: John Woolston Library AGRIS Collection 88-032856 (Browse shelf(Opens below)) 1 Available 88-032856
Total holds: 0

3 tables, 7 graphs; 12 ref. Summaries (En, Pl, Ru)

At the beginning of heading there occur a high positive (linear) relationship between the lodging grade and the length of the second lower internode and spike density and a somewhat smaller relationship between the lodging grade and the diameter of the first and second internodes. On the basis of microscopic investigation it was revealed that lodging resistant genotypes distinguished by a larger filling of the stem and by a thicker layer of the sclerenchyma fibres than lodging genotypes. The obtained results permit to infer that selection for lodging resistance may be started already at the beginning of heading

English

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AGRIS Collection


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