Physiological and molecular biological analysis of cyanide resistant respiration in salt tolerant rice variety.
| Project/Area Number |
23580021
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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 |
Crop science/Weed science
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| Research Institution | Okayama University |
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Principal Investigator |
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| Project Period (FY) |
2011 – 2013
|
| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2013: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
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| Keywords | イネ / 耐塩性 / シアン耐性呼吸 / Na+排除 / Na排除 |
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| Research Abstract |
Sodium exclusion by roots is important for salinity tolerance of rice. In the presence study, the cyanide resistant respiration in rice was investigated whether it relate to the sodium exclusion by roots through the cytoplasm pH adjustment. As the result, the cyanide resistant respiration in rice related to the sodium exclusion in root, but the contribution in the sodium exclusion was low compared to the varietal difference.
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Report
(4 results)
Research Products
(2 results)
