Coloration and Anthocyanin Profile in Tulip Flowers

JARQ : Japan Agricultural Research Quarterly
ISSN 00213551
書誌レコードID(総合目録DB) AA0068709X
本文フルテキスト
38-03-07.pdf205.71 KB

Correlation of coloration and anthocyanin profile in tulip flowers was investigated. Pelargonidin 3-rutinoside, cyanidin 3-rutinoside, delphinidin 3-rutinoside and their acetyl derivatives were major anthocyanins. Anthocyanins in purple, red, orange and pink perianthes of tulip were analyzed by HPLC. The occurrence of delphinidin 3-rutinoside and its acetyl derivatives is responsible for purple coloration. Pelargonidin 3-rutinoside, cyanidin 3-rutinoside and their 2'''-acetyl esters were major anthocyanins in perianthes of the red, orange and pink cultivars with their variant composition ratios. Tissue specific coloration and distribution of anthocyanins among the perianth, perianth-bottom, anther and pollen of the tulip flower were analyzed by using the cultivars ‘Ben van Zanten’ and ‘Ile de France’ in detail. Pelargonidin 3-rutinoside, cyanidin 3-rutinoside and their acetyl esters were major anthocyanins in the red perianthes while the cyanidin 3-rutinoside and delphinidin 3-rutinoside were major anthocyanins in the dark purple perianth-bottoms. Delphinidin 3-rutinoside and its acetyl esters were present in the dark purple anthers and pollens. Anthocyanins seem to be tissue-specifically biosynthesized, resulting in formation of a color pattern between inner and outer parts of the tulip flower.

刊行年月日
作成者 NAKAYAMA Masayoshi OKADA Mariko TAYA-KIZU Misae URASHIMA Osamu KAN Yukiko FUKUI Yuko KOSHIOKA Masaji
著者キーワード

perianthes

perianth-bottom

acetyl anthocyanins

公開者 Japan International Research Center for Agricultural Sciences
オンライン掲載日
国立情報学研究所メタデータ主題語彙集(資源タイプ) Journal Article
38
3
開始ページ 185
終了ページ 190
DOI 10.6090/jarq.38.185
権利 Japan International Research Center for Agricultural Sciences
言語 eng

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