| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2013-08-22 |
| タイトル |
|
|
タイトル |
Phytochrome participation in induction of Haustoria in Cuscuta japonica, a holoparasitic flowering plant |
| タイトル |
|
|
タイトル |
Phytochrome participation in induction of Haustoria in Cuscuta japonica, a holoparasitic flowering plant |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| アクセス権 |
|
|
アクセス権 |
metadata only access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_14cb |
| 著者 |
FURUHASHI, Katsuhisa
TADA, Yoshifumi
OKAMOTO, Kazuhisa
SUGAI, Michizo
KUBOTA, Mamoru
WATANABE, Masakatsu
|
| 著者別名 |
渡辺, 正勝
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
Seedlings of Cuscuta japonica pasted on an acrylic plate developed many haustoria in response to far-red light after pre-irradiation with white light. The effect of far-red light was cancelled completely by red light irradiated immediately after the far-red light. In order to elucidate the photoreceptor(s) for photocontrol in the induction of haustoria, action spectra for the photo-induction and its reversion were determined in the wavelength region from 340 nm to 800 nm using the Okazaki Large Spectrograph. The action spectrum for the induction of haustoria had a pronounced peak at 740 nm and a small peak at 420 rim, while the action spectrum for reversal of the induction had a pronounced peak at 660 nm and a small peak at 380 rim. These results indicate that phytochrome is involved in the photocontrol of induction of haustoria in Cuscuta japonica. Considering the far-red/red reversibility, it was suggested that phytochrome B is the photorecepter. This is the first reliable evidence of phytochome participation on development of haustoria in parasitic plants. |
| 書誌情報 |
Plant and Cell Physiology
en : Plant and Cell Physiology
巻 38,
号 8,
p. 935-940,
発行日 1997-08
|
| 出版者 |
|
|
出版者 |
Oxford University Press |
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
00320781 |
| DOI |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
https://doi.org/10.1093/oxfordjournals.pcp.a029254 |
|
|
関連名称 |
10.1093/oxfordjournals.pcp.a029254 |
| 権利 |
|
|
権利情報 |
© 1997 The Author. |
