| Project/Area Number |
01560025
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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 |
園芸・造園学
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| Research Institution | Yamagata University |
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Principal Investigator |
KANAHAMA Koki Yamagata University, Faculty of Agriculture, Associate Professor, 農学部, 助教授 (00113936)
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| Project Period (FY) |
1989 – 1991
|
| Project Status |
Completed (Fiscal Year 1991)
|
| Budget Amount *help |
¥2,000,000 (Direct Cost: ¥2,000,000)
Fiscal Year 1991: ¥200,000 (Direct Cost: ¥200,000)
Fiscal Year 1990: ¥300,000 (Direct Cost: ¥300,000)
Fiscal Year 1989: ¥1,500,000 (Direct Cost: ¥1,500,000)
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| Keywords | Melon / Cucumber / Sugar metabolism / Oligosaccharides / Translocation pathway / Vascular system / 維管束 / 光合成産物 / 転流物質 / 小糖類 |
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| Research Abstract |
From the negligible content of oligosaccharides in fruit and marked decrease in percentage of oligosaccharide- ^<14>C in petiole and fruit tissues, oligosaccharides as major translocates in cucumber and melon plants seemed to be metabolized to sucrose or further to hexoses in petiole and peduncle. However, it was apparent that some ^<14>C was transported as oligosaccharides into fruit without breakdown.
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