| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2010-10-04 |
| タイトル |
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タイトル |
Changes of Ethylene Evolution, ACC Content, Ethylene Forming Enzyme Activity and Respiration in Fruits of Highbush Blueberry |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
journal article |
| 著者 |
Suzuki, Akira
Kikuchi, Toru
Aoba, Koji
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| 著者(機関) |
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値 |
Faculty of Agriculture, Iwate University |
| 著者(機関) |
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値 |
Faculty of Agriculture Iwate University, Present Address:Kesennuma-nishi High School |
| 著者(機関) |
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値 |
Faculty of Agriculture Iwate University |
| 登録日 |
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日付 |
2010-10-04 |
| 書誌情報 |
Journal of the Japanese Society for Horticultural Science
巻 66,
号 1,
p. 23-27,
発行日 1997-06-01
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| ISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
0013-7626 |
| Abstract |
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内容記述タイプ |
Other |
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内容記述 |
We measured ethylene evolution, ACC content, ethylene forming enzyme (EFE) activity, and respiration in highbush blueberry (Vaccinium corymbosum L.) from flowering to harvest to assess the role of ethylene in the processes. Cultivars used were 'Collins' (early maturing), 'Berkeley' (mid-season), and 'Dixi' (late maturing). Ethylene evolution increased at both petal-fall and maturation stages, and was higher in the early stage than in the late stage. Ethylene at petal fall was produced by the calyx and ovary parts, but not the corolla. This indicates that ethylene evolution in flowering is correlated with pollination or fertilization or both. Ethylene evolution rate in the maturation stage was high between the blue pink (BP) peel color in 'Collins', and mature green (MG) stage in 'Berkeley', and green pink (GP) stage in 'Dixi'. Ethylene evolution was higher for 'Collins' than for the others in both years and higher in 1995 than in 1994. The pattern of EFE activity was not similar to that of ethylene evolution except in 'Collins'. Therefore, the correlation between ethylene evolution and EFE activity in the maturation stage was different with each cultivar. Berry ACC content was high at GP stage in three cultivars before ethylene evolution increased. ブルーベリー果実のエチレン生成と結実および成熟との関係を明らかにするため, 開花から成熟に至るまでのエチレン生成量, ACC含量, EFE活性および呼吸活性の変化を測定した. エチレン生成は花弁落下期と成熟期に増加し, その量は花弁落下期の方が多かった. 花弁落下期のエチレンは, がく・子房部分から生成しており, 受粉・受精との関連が示唆された. 成熟期のエチレンを着色ステージ別に測定した結果, エチレン生成は'Collins'では果皮色のblue pink (BP) 期で, 'Berkeley'ではmature green (MG) 期で, 'Dixi'ではgreen pink (GP) 期で高かった. EFE活性は'Collins'ではエチレン生成時期と一致したが, 他の品種では異なり, 成熟期のエチレン生成とEFE活性の関係は品種により異なった. ACC含量は3品種ともGP期に多く, 成熟終期には低下した. |
| 出版者 |
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出版者 |
Japanese Society for Horticultural Science |
| 権利 |
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権利情報 |
Copyrigh (C) Japanese Society for Horticultural Science |
| その他のタイトル |
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その他のタイトル |
ハイブッシュブルーベリー果実のエチレン生成量, ACC含量, エチレン生成酵素活性および呼吸活性の変化 |
| DOI |
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関連タイプ |
isIdenticalTo |
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識別子タイプ |
DOI |
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関連識別子 |
10.2503/jjshs.66.23 |
| 著者版フラグ |
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出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
jjshs-v66n1p23-27.pdf (265.2 kB)
