Cross talk pathways between stress tolerance and promotion of flowering
| Project/Area Number |
24580003
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Breeding science
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| Research Institution | Iwate University |
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Principal Investigator |
YOKOI SHUJI 岩手大学, 農学部, 准教授 (80346311)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2014: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2012: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Keywords | ストレス / 開花 / シグナル伝達 / イネ / シロイヌナズナ / 植物育種学 / 育種学 / 相転移 |
|---|
| Outline of Final Research Achievements |
The effect on flowering is most important strategies in plant life cycle. To improve the environmental stress tolerance of plants, I have been to use rice and Arabidopsis. According to my research, two genes may be involved in early flowering pathway by stress in Arabidopsis. I identified a novel allele of Ehd2 from Mutmap analysis and I found that Ehd2 might have a function for temperature-dependent flowering signal in rice.
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Report
(4 results)
Research Products
(15 results)
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[Journal Article] Draft Sequences of the Radish (Raphanus sativus L.) Genome.2014
Author(s)
Kitashiba H, Li F, Hirakawa H, Kawanabe T, Zou Z, Hasegawa Y, Tonosaki K, Shirasawa S, Fukushima A, Yokoi S, Takahata Y, Kakizaki T, Ishida M, Okamoto S, Sakamoto K, Shirasawa K, Tabata S, and Nishio T
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Journal Title
DNA Research
Volume: 21
Pages: 481-490
Related Report
Peer Reviewed
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