キャピラリー電気泳動法によるオオムギ品種における環境ストレス耐性の評価  [in Japanese] Evaluation of environmental stress-tolerance in barley varieties by capillary electrophoresis  [in Japanese]

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Author(s)

Abstract

Varieties of barley were cultured with and without drought stress and an osmoregulatory cellular component, glycine betaine, was determined by capillary electrophoresis. The relation between the betaine levels and stress-tolerance in the varieties was surveyed. The salt stress-tolerant and -sensitive varieties were well discriminated by the betaine levels in the seedlings of barley cultured under stressed and unstressed conditions. Also, the betaine levels could discriminate between African and Japanese varieties, presumably due to the climate difference between the two areas. It was found that glycine betaine is a good candidate as a probe in selecting environmental stress-tolerant plant species.<br>

Journal

  • BUNSEKI KAGAKU

    BUNSEKI KAGAKU 52(12), 1209-1213, 2003-12-05

    The Japan Society for Analytical Chemistry

References:  17

Cited by:  1

Codes

  • NII Article ID (NAID)
    110002905197
  • NII NACSIS-CAT ID (NCID)
    AN00222633
  • Text Lang
    JPN
  • Article Type
    Journal Article
  • ISSN
    05251931
  • NDL Article ID
    6789523
  • NDL Source Classification
    ZP4(科学技術--化学・化学工業--分析化学)
  • NDL Call No.
    Z17-9
  • Data Source
    CJP  CJPref  NDL  NII-ELS  IR  J-STAGE  NDL-Digital 
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