File | |
Title |
葉菜類の自家中毒物質の探索
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Title |
Search of Autotoxic Substances in Some Leaf Vegetables
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Title Transcription |
ヨウサイ ルイ ノ ジカ チュウドク ブッシツ ノ タンサク
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Creator |
Kitazawa Hiroaki
Ban Takuya
M. H. R. Pramanik
Matsui Yoshihisa
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Source Title |
Journal of the Japanese Society for Horticultural Science
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Volume | 73 |
Issue | 3 |
Start Page | 247 |
End Page | 249 |
Journal Identifire |
ISSN 0013-7626
EISSN 1880-358X
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Descriptions |
8種の葉菜類の自家中毒物質を探索するために水耕葉菜類に用いた活性炭に吸着された物質をGC-MS法で分析した.その物質は乳酸,安息香酸,m-ヒドロキシ安息香酸,p-ヒドロキシ安息香酸,バニリン酸,アジピン酸およびコハク酸であった.同定された物質の中で,顕著に生育抑制を引き起こす物質を探るため各葉菜類の苗を使ったバイオアッセイを行った.その結果,パセリではアジピン酸,セロリでは乳酸,ミツバでは安息香酸. p-ヒドロキシ安息香酸およびコハク酸,レタスではバニリン酸,葉ゴボウではコハク酸,シュンギクでは安息香酸,m-ヒドロキシ安息香酸およびコハク酸,チンゲンサイでは安息香酸およびp-ヒドロキシ安息香酸,ケールでは安息香酸,p-ヒドロキシ安息香酸およびアジピン酸が生育抑制を顕著に引き起こす物質として認められた.
The following autotoxic organic acids: lactic, benzoic, m-hydroxybenzoic, p-hydroxybenzoic, vanillic, adipic, and succinic in eight leaf vegetables, cultured hydroponically, were analyzed by GC-MS method. These substances that are adsorbed by activated charcoal are effective growth inhibits were bioassayed, using the seedlings of their origin as test materials. Strong inhibitors, such as adipic acid in parsley, lactic acid in celery, benzoic, p-hydroxybenzoic and succinic acid in mitsuba, vanillic acid in curly-leaf lettuce, succinic acid in edible burdock, benzoic, m-hydroxybenzoic and succinic acid in garland chrysanthemum, benzoic and p-hydroxybenzoic acid in pak-choi, benzoic, p- hydroxybenzoic and adipic acid in kale were found.
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Subjects | |
Language |
eng
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Resource Type | journal article |
Publisher |
園芸学会
Japanese Society for Horticultural Science
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Date of Issued | 2004-05-15 |
Publish Type | Version of Record |
Access Rights | open access |
Relation |
[DOI] 10.2503/jjshs.73.247
エンゲイ ガッカイ
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