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 |
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| Research Field |
Horticulture/Landscape architecture
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| Research Institution | Iwate University |
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Principal Investigator |
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2009: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | アブシジン酸 / エチレン / 成熟 / ブルーベリー / 果実肥大 / アブシシン酸 / オーキシン / プルーベリー |
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| 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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Report
(4 results)
Research Products
(9 results)
