2016 Fiscal Year Final Research Report
Cultivation memory in crop seed: analysis of epigenome in maturated seeds
| Project/Area Number |
15K14639
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Crop production science
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| Research Institution | Kyushu University |
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Principal Investigator |
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| Project Period (FY) |
2015-04-01 – 2017-03-31
|
| Keywords | 子実登熟 |
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| Outline of Final Research Achievements |
Heat stress during seed maturation induced grain chalkiness and seed dormancy. The grain chalkiness was caused by induction of a-amylase through reactive oxygen species. The seed dormancy related to new transcriptional factor. These results indicated that the environmental during seed maturation is important for seed production.
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| Free Research Field |
作物学
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