| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2010-10-04 |
| タイトル |
|
|
タイトル |
Genotypic variation of volatile compounds from flowers of gentians |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Gentian |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Gentiana triflira |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
G. scabra |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
floral scent |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
volatile compounds |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
HS-SPME/GC-MS |
| 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 |
| 著者 |
Lee, Jaemin
Sugawara, Etsuko
Yokoi, Shuji
Takahata, Yoshihito
|
| 著者(機関) |
|
|
値 |
Faculty of Agriculture, Iwate University |
| 著者(機関) |
|
|
値 |
Faculty of Education, Iwate University |
| 著者(機関) |
|
|
値 |
Faculty of Agriculture, Iwate University |
| 著者(機関) |
|
|
値 |
Faculty of Agriculture, Iwate University |
| 登録日 |
|
|
日付 |
2010-10-04 |
| 書誌情報 |
Breeding Science
巻 60,
号 1,
p. 9-17,
発行日 2010-03-01
|
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
1344-7610 |
| Abstract |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Gentians (Gentiana triflora, G. scabra) are one of the most important ornamental plants, however, repellent odor emitted from their flowers makes them undesirable in indoor floral utilization. It is necessary to understand the component of their flower scent for breeding of new cultivars without repellent odor. Floral scent compounds of gentians were analyzed by the method of Head Space-Solid Phase Micro Extraction with GC-MS (HS-SPME/GC-MS). The level of scent emission from gentian flowers increased with the age of the flower and reached a maximum at three days after anthesis and decreased thereafter. Their flowers emitted volatiles throughout the day, and the amounts were higher at night than during the day. A total of 98 compounds were detected in 13 genotypes examined, and quantitative and qualitative variations were found. Of these compounds, several kinds of lilac aldehydes (terpenoids) were only detected in G. scabra. The results of principal component analysis showed that cultivars/lines classified in the same species were grouped with each other. Of the 13 genotypes, Ashiro-no-Natsu emitted the most abundant volatiles and has strong unpleasant odor. 2-Methylbutanoic acid is considered to be one of the major constituents responsible for the unpleasant odor of gentians. |
| 出版者 |
|
|
出版者 |
JAPANESE SOCIETY OF BREEDING |
| 権利 |
|
|
権利情報 |
Copyright (c) 2010 by JAPANESE SOCIETY OF BREEDING |
| DOI |
|
|
関連タイプ |
isIdenticalTo |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.1270/jsbbs.60.9 |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
bs-v60n1p9-17.pdf (340.5 kB)
