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タイトル野菜および果実のビタミンCに関する研究(第4報) : 大根のビタミンC含有量の組織部位による差異
タイトルヨミヤサイ オヨビ カジツ ノ ビタミン C ニ カンスル ケンキュウ ダイ 4 ホウ : ダイコン ノ ビタミン C ガンユウ リョウ ノ ソシキ ブイ ニ ヨル サイ
タイトル別表記Studies on the Vitamin C in Vegetables and Fruits(Report 4) : The Histological Distribution of Vitamin C contained in the Radish
作成者北川, 雪恵
作成者ヨミキタガワ, ユキエ
作成者別表記Kitagawa, Yukie
作成者所属山口大学教育学部
内容記述(抄録等)The histological distribution of vitamin C contained in root crops was ascertained using the tissue of radish with thick xylem. The histochemical observation was performed by treating the tissue of it with silver nitrate solution, then the amountof vitamin C contained in various tissues were determined respectively. The results obtained were as follows. Speaking of four vertical parts of root of radish in harvesting season, the largest amount of vitamin C was contained both in the cortex and in and around the vascular bundle including the cambium where the cell division is active, while only a small amount was contained in the parenchyma which forms the main part of the flesh of root crops. The former two also contained a large amount of dehydroascorbic acid. Furthermore,the fact was observed in every tissue that vitamin C is contained the most abundantly in the cusp part as well as in the upper part, the lower partcomes next, and only a small amount is contained in the middle part.
本文言語eng
資料タイプtext
出版者山口大学教育学部
出版者ヨミヤマグチ ダイガク キョウイク ガクブ
NII資料タイプ紀要論文
ISSN0513-1693
NCIDAN00243950
学内刊行物(紀要等)山口大学教育学部研究論叢(第2部)
掲載誌名研究論叢. 自然科学
掲載誌名別表記Bulletin of the Faculty of Education, Yamaguchi University. Natural science
22
2
開始ページ53
終了ページ60
発行日1972-09
著者版/出版社版その他
リポジトリIDC020022000208
地域区分山口大学
URIhttp://www.lib.yamaguchi-u.ac.jp/yunoca/handle/C020022000208