2011 Fiscal Year Final Research Report
The study on roles of plant growth regulators on fruit growth in blueberry
Project/Area Number |
21780019
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Research Category |
Grant-in-Aid for Young Scientists (B)
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Allocation Type | Single-year Grants |
Research Field |
Horticulture/Landscape architecture
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Research Institution | Iwate University |
Principal Investigator |
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Project Period (FY) |
2009 – 2011
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Keywords | アブシジン酸 / エチレン / 成熟 / ブルーベリー |
Research Abstract |
e investigated the changes of IAA, ABA concentration and ethylene evolution during fruit growth in blueberry fruits. Our results indicated that both of ABA and ethylene were need for maturation in blueberry fruit. And ethylene evolution increased at the onset of maturation, subsequently ethylene promoted increasing ABA concentration and maturation. ABA was related to the changes of fruit firmness and Brix% rather than that of fruit coloration.
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Research Products
(5 results)
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[Remarks] (1)渡邉学,ブルーベリーにおける高品質果実の安定生産の開発~果実の発育生理とウイルス病~,平成21年度園芸学会第3回小果樹研究会小集会,2009.9.25,秋田大学(秋田県)