| Project/Area Number |
61560020
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| Research Category |
Grant-in-Aid for General Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Research Field |
作物
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| Research Institution | Junior College of Nihon University |
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Principal Investigator |
ASANO Hiroomi Department of Agriculture,Junior College of Nihon University, 短期大学部・農業科, 助教授 (30096755)
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| Project Period (FY) |
1986 – 1987
|
| Project Status |
Completed (Fiscal Year 1987)
|
| Budget Amount *help |
¥1,900,000 (Direct Cost: ¥1,900,000)
Fiscal Year 1987: ¥400,000 (Direct Cost: ¥400,000)
Fiscal Year 1986: ¥1,500,000 (Direct Cost: ¥1,500,000)
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| Keywords | Paraquat / resistance / 抵抗性 / 除草剤 / パラコート抵抗性 / フラクション1プロテイン / SDS-PAGE / IEF / ヒメムカシヨモギ |
|---|
| Research Abstract |
Experimental results suggested the possibilidy that the mechnism of the paracuat resistance in Erigeron philadelphicus,which primarily reflects the difference in the protective strength of the epidermal cells against paraquat,can be explained by the difference in reductases (such as peroxdase isozymes.) The changes seen in the protein composition after paraquat treatment was considered a secondary phenomenon resulting from the physiological stress placed on the plant by paraquat.
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